HP Jetdirect Print Servers
Administrator’s Guide
HP Jetdirect Firmware V.45
J8025A (640n)
J8024A (695n)
HP Jetdirect Print Servers
Administrator's Guide (Firmware V.45.xx.nn)
© 2014 Copyright Hewlett-Packard
Development Company, L.P.
Reproduction, adaptation, or translation
without prior written permission is
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The information contained in this document
is subject to change without notice.
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services are set forth in the express
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should be construed as constituting an
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for technical or editorial errors or omissions
contained herein.
3, 1
Edition 1
1/2014
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Table of contents
1 Introducing the HP Jetdirect print server ..................................................................................................... 1
Supported print servers ........................................................................................................................ 1
Supported network protocols ................................................................................................................ 2
Security protocols ................................................................................................................................. 3
SNMP (IP and IPX) .............................................................................................................. 3
HTTPS ................................................................................................................................. 3
Authentication ...................................................................................................................... 3
EAP/802.1X port-based authentication ............................................................... 3
IPsec/Firewall ...................................................................................................................... 4
Supplied manuals ................................................................................................................................. 4
HP support ........................................................................................................................................... 5
HP online support ................................................................................................................ 5
Firmware upgrades .............................................................................................................. 5
Firmware installation tools ................................................................................... 5
HP support by phone ........................................................................................................... 5
Product registration .............................................................................................................................. 6
Product accessibility ............................................................................................................................. 6
2 HP software solutions summary ................................................................................................................... 7
HP Jetdirect Printer Installer for UNIX .................................................................................................. 9
HP Web Jetadmin ................................................................................................................................ 9
System requirements ........................................................................................................... 9
Install HP Web Jetadmin software ..................................................................................... 10
Verify HP Web Jetadmin installation and provide access ................................. 10
Configure and modify a device .......................................................................................... 10
Remove HP Web Jetadmin software ................................................................................. 10
Internet Printer Connection software .................................................................................................. 10
Microsoft-supplied software ............................................................................................... 11
Microsoft Windows XP/Windows Server 2003 or 2008 integrated software ..... 11
Novell-supplied software .................................................................................................... 12
ENWW iii
Mac OS network installation ............................................................................................................... 12
3 TCP/IP configuration .................................................................................................................................... 15
IPv6 configuration ............................................................................................................................... 15
IPv6 address introduction .................................................................................................. 15
IPv6 address configuration ................................................................................................ 16
Link-local address ............................................................................................. 16
Stateless addresses .......................................................................................... 17
Stateful addresses ............................................................................................ 17
Use DNS ........................................................................................................... 17
Tools and utilities .............................................................................................. 18
IPv4 configuration ............................................................................................................................... 18
Server-based and manual TCP/IP configuration (IPv4) ..................................................... 18
Default IP address (IPv4) ................................................................................................... 19
Default IP address is not assigned .................................................................... 19
Default IP address is assigned .......................................................................... 19
Default IPv4 address configuration options ....................................................... 20
Default IPv4 behavior ........................................................................................ 21
TCP/IP configuration tools ................................................................................ 21
Use BOOTP/TFTP (IPv4) .................................................................................................. 22
Advantages of using BOOTP/TFTP .................................................................. 22
Configure the print server using BOOTP/TFTP on UNIX .................................. 22
Use DHCP (IPv4) ............................................................................................................... 36
UNIX systems ................................................................................................... 36
Microsoft Windows systems .............................................................................. 37
Discontinue DHCP configuration ....................................................................... 37
Use RARP (IPv4) ............................................................................................................... 37
Use the arp and ping commands (IPv4) ............................................................................ 38
Use Telnet (IPv4) ............................................................................................................... 39
Create a Telnet connection ............................................................................... 40
A typical Telnet session .................................................................................... 40
Telnet user interface options ............................................................................. 41
Use Telnet to remove an IP address ................................................................. 60
Move to another network (IPv4) ......................................................................................... 61
Use the HP Embedded Web Server ................................................................................................... 61
Use the printer control panel .............................................................................................................. 61
4 HP Embedded Web Server (V.45.xx.nn.xx) ................................................................................................. 63
Requirements ..................................................................................................................................... 64
Compatible Web browsers ................................................................................................. 64
Supported HP Web Jetadmin version ................................................................................ 64
iv ENWW
View the HP Embedded Web Server ................................................................................................. 64
Operating notes ................................................................................................................. 66
HP Jetdirect Home tab ....................................................................................................................... 66
Device tabs ........................................................................................................................ 67
Networking tab ................................................................................................................................... 67
TCP/IP Settings ................................................................................................................. 74
Summary tab ..................................................................................................... 74
Network Identification tab .................................................................................. 75
TCP/IP(v4) tab .................................................................................................. 76
TCP/IP(v6) tab .................................................................................................. 77
Config Precedence tab ...................................................................................... 78
Advanced tab .................................................................................................... 79
Network Settings ................................................................................................................ 81
IPX/SPX ............................................................................................................ 81
AppleTalk .......................................................................................................... 82
DLC/LLC ........................................................................................................... 83
SNMP ................................................................................................................ 83
Other Settings .................................................................................................................... 85
Misc. Settings .................................................................................................... 85
Firmware Upgrade ............................................................................................ 87
LPD Queues ...................................................................................................... 87
Support Info ....................................................................................................... 90
Refresh Rate ..................................................................................................... 90
Select Language ................................................................................................................ 90
Security: Settings ............................................................................................................... 90
Status ................................................................................................................ 90
Wizard ............................................................................................................... 90
Restore Defaults ............................................................................................... 92
Authorization ...................................................................................................................... 93
Admin. Account ................................................................................................. 93
Certificates ........................................................................................................ 93
Configure certificates ........................................................................................ 94
Access Control .................................................................................................. 97
Mgmt. Protocols ................................................................................................................. 98
Web Mgmt. ........................................................................................................ 98
SNMP ................................................................................................................ 98
SNMP v3 ........................................................................................................... 98
Other ................................................................................................................. 99
802.1X Authentication ...................................................................................................... 100
IPsec/Firewall .................................................................................................................. 102
Device Announcement Agent .......................................................................................... 102
ENWW v
Network Statistics ............................................................................................................ 103
Protocol Info ..................................................................................................................... 103
Configuration Page .......................................................................................................... 103
Other Links ....................................................................................................................................... 103
? (Help) ............................................................................................................................ 103
Support ............................................................................................................................ 103
5 IPsec/Firewall configuration (V.45.xx.nn.xx) ............................................................................................ 105
Default Rule example ....................................................................................................................... 108
IPsec security associations (SA) ...................................................................................................... 108
HP Jetdirect IPsec/Firewall wizard ................................................................................................... 108
Limitations to rules, templates and services .................................................................... 109
Step 1: Specify Address Template .................................................................................. 110
Create Address Template ............................................................................... 110
Step 2: Specify Service Template .................................................................................... 111
Create Service Template ................................................................................ 111
Manage Services ............................................................................................ 112
Manage Custom Services ............................................................................... 112
Step 3: Specify Action ...................................................................................................... 113
Specify IPsec/Firewall Template ..................................................................... 113
Create IPsec Template ................................................................... 114
IPsec Protocols (Manual Keys) ...................................................... 118
Rule Summary ................................................................................................................. 120
Configure Microsoft Windows systems ............................................................................................ 120
6 Security features (V.45.xx.nn.xx) ............................................................................................................... 121
Limit access to security features ...................................................................................................... 124
7 Troubleshoot the HP Jetdirect print server .............................................................................................. 125
Reset to factory defaults ................................................................................................................... 126
Example: Cold reset using the service menu .................................................................. 126
Disable an HP Jetdirect embedded print server (V.45.xx.nn.xx) ...................................................... 128
General troubleshooting ................................................................................................................... 129
Troubleshooting chart - assess the problem .................................................................... 129
Procedure 1: Verify the printer is on and online ............................................................... 130
Procedure 2: Print an HP Jetdirect configuration page .................................................... 130
Procedure 3: Resolve printer display error messages ..................................................... 131
Procedure 4: Resolve printer network communication problems .................................... 132
Troubleshooting wireless print servers ............................................................................................. 135
vi ENWW
8 HP Jetdirect configuration pages .............................................................................................................. 139
HP Jetdirect configuration page ....................................................................................................... 140
Status field error messages ............................................................................................. 140
Configuration page format ............................................................................................... 140
Configuration page messages ......................................................................................... 141
HP Jetdirect Configuration/General Information ............................................. 141
Security Settings ............................................................................................. 144
Network Statistics ............................................................................................ 146
TCP/IP protocol information ............................................................................ 147
IPv4 section .................................................................................... 147
IPv6 section .................................................................................... 149
IPX/SPX protocol information .......................................................................... 150
Novell/NetWare parameters ............................................................................ 151
AppleTalk protocol information ........................................................................ 151
DLC/LLC protocol information ......................................................................... 152
Error messages ............................................................................................................... 152
HP Jetdirect Security page ............................................................................................................... 159
Security settings .............................................................................................................. 160
IPsec Error Log ................................................................................................................ 162
Local IP addresses .......................................................................................................... 162
IPsec Statistics ................................................................................................................ 162
IKE Stats .......................................................................................................................... 163
IPsec Rules ...................................................................................................................... 163
IPsec Security Associations (SA) table ............................................................................ 164
Available Network Services ............................................................................................. 164
Appendix A LPD printing .............................................................................................................................. 165
About LPD ........................................................................................................................................ 166
Requirements for configuring LPD ................................................................................................... 166
LPD setup overview ......................................................................................................................... 167
Step 1. Set up IP parameters .......................................................................................... 167
Step 2. Set up print queues ............................................................................................. 167
Step 3. Print a test file ...................................................................................................... 167
LPD on UNIX systems ..................................................................................................... 168
Configure print queues for BSD-based systems ............................................. 168
Use SAM to configure print queues (HP-UX systems) .................................... 169
Print a test file ................................................................................................. 170
LPD on Microsoft Windows Server 2003/2008 systems .................................................. 170
Install TCP/IP software .................................................................................... 171
Configure a network printer for Microsoft Windows Server 2003/2008
systems ........................................................................................................... 171
ENWW vii
Verify the configuration ................................................................................... 172
Print from Microsoft Windows clients ............................................................................... 173
LPD on Microsoft Windows XP systems .......................................................................................... 173
Add Microsoft Windows optional networking components ............................................... 173
Configure a network LPD printer ..................................................................................... 173
Add a new LPD printer .................................................................................... 173
Create an LPR port for an installed printer ...................................................... 174
Appendix B FTP printing ............................................................................................................................... 175
Requirements ................................................................................................................................... 175
Print files ........................................................................................................................................... 175
Use FTP printing .............................................................................................................................. 175
FTP connections .............................................................................................................. 175
Control connection .......................................................................................... 175
Data connection .............................................................................................. 176
FTP login ......................................................................................................................... 176
End the FTP session ....................................................................................................... 177
Commands ...................................................................................................................... 177
Example FTP Session ...................................................................................................................... 178
Appendix C HP Jetdirect control panel menus (V.45.xx.nn.xx) ................................................................. 179
Graphical control panel menus ......................................................................................................... 180
Classic control panel EIO menus ..................................................................................................... 189
Appendix D Open source licensing statements ......................................................................................... 193
gSOAP ............................................................................................................................................. 193
Expat XML Parser ............................................................................................................................ 194
cURL ................................................................................................................................................ 195
GNU General Public License ........................................................................................................... 196
GNU Lesser General Public License ................................................................................................ 201
OpenSSL .......................................................................................................................................... 208
OpenSSL license ............................................................................................................. 208
Original SSLeay license ................................................................................................... 208
Index ................................................................................................................................................................. 211
viii ENWW
1 Introducing the HP Jetdirect print
server
HP Jetdirect print servers connect printers and other devices directly to a network. By attaching a
device directly to a network, you can install it in a convenient location and share it with multiple users.
In addition, a network connection allows data transfers to or from the device at network speeds. The
following HP Jetdirect print server types are available:
HP Jetdirect embedded print servers are integrated with a supported printer or multifunction
●
peripheral (MFP). Because they are built directly into the printer's mother board, the print server
cannot be independently purchased or replaced. However, depending on the printer (or MFP),
they are assigned an HP part number for compatibility and identification purposes.
● HP Jetdirect EIO internal print servers are modular I/O cards installed in HP printers (or MFPs)
that have a compatible enhanced input/output (EIO) slot.
HP Jetdirect external print servers connect printers (or MFPs) to the network by adapting a
●
printer's input/output connector, such as a USB port, to the network.
NOTE: Unless otherwise specified, the term print server refers to an HP Jetdirect print server and
not a separate computer running print server software.
Supported print servers
The following table lists the supported HP Jetdirect print server features and capabilities discussed in
this manual.
Table 1-1 Supported HP Jetdirect print server features and capabilities
Model Product Number Printer Connect Network
640n J8025A EIO 10/100/1000T Full (includes
695n J8024A EIO Full (includes
1
Embedded HP Jetdirect print server support for 100T (Gigabit) depends on both the print server and printer/MFP in which it
is installed.
2
Full-featured support includes TCP/IP (IPv 4 and IPv 6), IPX/SPX, AppleTalk (EtherTalk), DLC/LLC, and advanced security
features. Limited-featured support includes TCP/IP (IPv 4 and IPv 6) only, with limited printing, management and security
features. See Table 1-2 Supported network protocols on page 2. HP Jetdirect print server support for Internet protocol
security (IPsec) depends on the print server and the printer/MFP in which it is installed.
3
xx represents a release number. If nn appears, it is an encoded value for HP support use only.
Connect
1
Network
Protocols and
Features
IPsec)
IPsec)
2
Firmware
3
Version
V.45.xx.nn.xx.nn
V.45.xx.nn.xx.nn
ENWW Supported print servers 1
To view the HP Jetdirect print server product number and installed firmware version, use the
HP Jetdirect configuration page (see
HP Jetdirect configuration pages on page 139), Telnet (see
TCP/IP configuration on page 15), HP Embedded Web Server (see HP Embedded Web Server (V.
45.xx.nn.xx) on page 63), or the network management applications. For firmware upgrades, see
Firmware upgrades on page 5.
Supported network protocols
The following table lists the supported network protocols and network printing environments that use
those protocols.
Table 1-2 Supported network protocols
Supported Network
Protocols
Network Printing Environments
1
Product Support
TCP/IPv4 Microsoft Windows XP (32- and 64-bit), Windows Server
2003, Windows Server 2008, Windows Server 2012,
Windows Vista, Windows 7, Windows 8
Microsoft Terminal Server and Citrix MetaFrame
environments
2
Novell NetWare2 5, 6.x
UNIX and Linux, including: Hewlett-Packard HP-UX, Sun
Microsystems Solaris (SPARCsystems only), IBM AIX
HP MPE-iX
Line printing daemon (LPR/LPD) RFC-1179 compliant
systems
2
, RedHat Linux2, SuSE Linux
2
2
2
Internet printing protocol (IPP)
File transfer protocol (FTP) printing
TCP/IPv6 Microsoft Windows XP (32- and 64-bit). Windows Server
2003, Windows Server 2008, Windows Server 2012,
Windows Vista, Windows 7, Windows 8. (Requires HP IPv6/
IPv4 port monitor software running on the system.)
LPR/LPD RFC 1179 compliant systems with IPv6 client
support
IPP systems with IPv6 client support
J8024A (695nw) and J8025A
(640n)
,
J8024A (695n) and J8025A
(640n)
FTP printing
IPX/SPX and compatible
Novell NetWare
2
J8024A (695n) and J8025A
(640n)
(Direct Mode printing) Microsoft Windows XP (32-bit only)
AppleTalk
Apple Mac OS J8024A (695n) and J8025A
(640n)
(EtherTalk only)
DLC/LLC DLC/LLC protocols are provided for legacy systems that
might require support
1
For additional network systems and versions, see the current HP Jetdirect product data sheets. For operation with other
network environments, consult your system vendor or authorized HP dealer.
2
For software documentation and support, contact your network system vendor.
2
J8024A (695n) and J8025A
(640n)
2 Chapter 1 Introducing the HP Jetdirect print server ENWW
If HP network setup and management software for supported systems is not supplied, obtain it from
HP support at:
www.hp.com/support/net_printing
For software to set up network printing on other systems, contact your system vendor.
Security protocols
SNMP (IP and IPX)
Simple network management protocol (SNMP) is used by network management applications for
device management. HP Jetdirect print servers support access to SNMP and standard management
information base (MIB-II) objects on IPv4, IPv6 and IPX networks.
Full-featured HP Jetdirect print servers support an SNMP v1/v2c agent, and an SNMP v3 agent for
enhanced security.
Value-featured print servers support an SNMP v1/v2c agent only.
HTTPS
Both full-featured and value-featured HP Jetdirect print servers support secure hypertext transfer
protocol (HTTPS) for secure, encrypted management communications between the HP Embedded
Web Server and your Web browser.
Authentication
EAP/802.1X port-based authentication
As a network client, HP Jetdirect full-featured print servers support network use with the extensible
authentication protocol (EAP) on an IEEE 802.1X network. The IEEE 802.1X standard provides a
port-based authentication protocol where a network port allows or blocks use, depending on client
authentication results.
When using an 802.1X connection, the print server supports EAP with an authentication server, such
as a remote authentication dial-in user service (RADIUS, RFC 2138) server.
Full-featured HP Jetdirect print servers support the following EAP/802.1X methods:
● PEAP (protected EAP) is a mutual authentication protocol that uses digital certificates for
network server authentication and passwords for client authentication. For additional security,
the authentication exchanges are encapsulated within transport layer security (TLS). Dynamic
encryption keys are used for secure communications.
EAP-TLS (RFC 2716) is a mutual authentication protocol based on X.509v3–compliant digital
●
certificates for authentication of both the client and the network authentication server. Dynamic
encryption keys are used for secure communications.
The network infrastructure device that connects the print server to the network (such as a network
switch) must also support the EAP/802.1X method used. In cooperation with the authentication
server, the infrastructure device can control the degree of network access and services available to
the print server client.
ENWW Security protocols 3
To configure the print server for EAP/802.1X authentication, use the HP Embedded Web Server
through your Web browser. For more information, see
on page 63.
Wireless print server authentication
HP Jetdirect wired/wireless print servers support several wireless authentication methods, which
include the following:
● WEP–Personal Authentication is based on a secret, common wired equivalent privacy (WEP)
key that must be configured on each wireless device. A device that does not have the proper
WEP key cannot use the network. Static WEP encryption protocols are used for network
communications.
● WEP–Enterprise Requires 802.1X credentials to use the wireless network. A dedicated server
verifies the identity of the user or device that is requesting network use. There are several
available protocols.
WPA/WPA2–Personal Uses wi-fi protected access (WPA) standards through a pre-shared key.
●
A user-specified passphrase must be entered to generate the pre-shared key. Dynamic WPA
encryption protocols are used for network communications to provide enhanced security.
● WPA/WPA2–Enterprise Requires 802.1X credentials to use the wireless network. A dedicated
server verifies the identity of the user or device that is requesting network use. There are several
available protocols.
HP Embedded Web Server (V.45.xx.nn.xx)
IPsec/Firewall
IPsec/Firewall features provide network-layer security on both IPv4 and IPv6 networks. A firewall
provides simple control of IP traffic, which is either permitted access or discarded. IPsec, RFC 2401
provides additional protection through authentication and encryption protocols.
The IPsec/Firewall capabilities depend on the HP Jetdirect print server product and the printer/MFP in
which it is installed. The following capabilities are available:
Value-featured print servers do not support IPsec/Firewall operation.
●
Full-featured print servers and printers/MFPs that support IPsec can control IP traffic by using
●
both firewall and IPsec protection.
Full-featured print servers and printers/MFPs that do not support IPsec can control IP traffic
●
using firewall protection only.
To configure the print server for IPsec/Firewall operation, use the HP Embedded Web Server through
your browser. For more information, see
Supplied manuals
For information about your HP Jetdirect print server, see the following manuals:
Start or use guides, or equivalent printer documentation (shipped with printers that have factory-
●
installed HP Jetdirect print servers).
IPsec/Firewall configuration (V.45.xx.nn.xx) on page 105.
This manual, the HP Jetdirect Print Server Administrator's Guide for the applicable HP Jetdirect
●
product models.
4 Chapter 1 Introducing the HP Jetdirect print server ENWW
HP support
p
HP online support
Visit the HP Web site 24 hours a day, 7 days a week at:
www.hp.com/support/net_printing
Firmware upgrades
Full-featured HP Jetdirect print servers support firmware upgrades of new or enhanced features. If a
firmware upgrade is available for your print server model, you can download and install the upgrade
over your network. To check for and download available upgrades, visit the Hewlett-Packard Web site
at:
www.hp.com/go/webjetadmin_firmware
Firmware installation tools
Install firmware upgrades for supported HP Jetdirect print servers over a network by using one of the
following installation tools:
HP Jetdirect download manager (Microsoft Windows) Download from HP online support at:
●
www.hp.com/go/dlm_sw
HP Web Jetadmin For more information about supported systems, visit HP Web Jetadmin at:
●
www.hp.com/go/webjetadmin
● HP Embedded Web Server Provides a firmware upgrade option. It is resident on the print
server, and is accessible using a Web browser. For more information see
Server (V.45.xx.nn.xx) on page 63.
FTP Transfer a firmware upgrade image file to the print server. To start an FTP session, use the
●
device IP address or host name. If a password is set, it must be entered to log into the device.
Ensure that the download is complete before exiting the session. Typical FTP commands to
upgrade the device are provided in the following example:
ftp> bin
ftp> hash
ftp> cd /download
ftp> put <firmware image filename>
ftp>##################
##################...
ft
> bye
In the example, <firmware image filename> specifies the full path name.
HP support by phone
HP Embedded Web
Highly trained technicians are ready to take your call. For the most recent HP support telephone
numbers and available services worldwide, visit:
www.hp.com/support
ENWW HP support 5
NOTE: For toll-free support in the USA and Canada, call 1-800-HPINVENT or 1-800-474-6836.
Telephone fees are the responsibility of the caller. Rates can vary. Contact your local telephone
company for current rates.
Product registration
To register your HP Jetdirect print server, use the following HP Web page:
www.hp.com/go/jetdirect_register
Product accessibility
For information on HP's commitment to accessibility of HP Jetdirect print server products:
Visit the HP Web site at:
●
Send email to: accessibility@hp.com
●
www.hp.com/accessibility
6 Chapter 1 Introducing the HP Jetdirect print server ENWW
2 HP software solutions summary
HP provides a variety of software solutions to set up or manage your HP Jetdirect-connected network
devices. To determine the appropriate software solution for your needs, see
Solutions on page 7.
NOTE: For more information on these and other solutions, visit HP online support at:
www.hp.com/support/net_printing
Table 2-1 Software Solutions
Operating Environment Function Remarks
Table 2-1 Software
HP Jetdirect Printer Installer for UNIX (see
HP-UX 10.x-10.20, 11.x
Solaris 2.6, 7, 8 (SPARCsystems
only)
TCP/IPv4
HP Web Jetadmin (see
HP Web Jetadmin on page 9)
A software solution for installation of
HP Jetdirect-connected printers on an IPv4
network.
HP Jetdirect Printer Installer for UNIX on page 9)
● You can download and install a
version that runs from your
hard disk from the HP Website.
ENWW 7
Table 2-1 Software Solutions (continued)
Operating Environment Function Remarks
(See the HP Website for supported
system updates.)
Microsoft Windows XP Professional,
Windows Server 2003, Windows
Server 2008, Windows Vista,
An enterprise management tool for the remote
installation, configuration, and management of
HP Jetdirect-connected print servers, non-HP
printers that support the standard MIBs, and
printers with the HP Embedded Web Server.
● The HP preferred solution for
ongoing management and
installation of multiple printers
anywhere on your intranet.
Browser-based management.
●
Windows 7, Windows 8
1
HP-UX
1
Solaris
Fedora Core and SuSE Linux
NetWare
1
TCP/IPv4, IPX/SPX
Internet Printer Connection (see
Microsoft Windows XP, Windows
Server 2003, (Intel based), Windows
Server 2008 (Intel based)
Internet Printer Connection software on page 10)
A software solution for printing over the
Internet to IPP-enabled HP Jetdirectconnected printers.
Can provide economical
●
distribution of high-quality
hardcopy documents over the
Internet, replacing fax, mail,
TCP/IPv4
and overnight services.
Requires HP Jetdirect print
●
server firmware version x.20.00
or later.
1
Supports queue creation and peripheral management from HP Web Jetadmin hosted on a supported system.
8 Chapter 2 HP software solutions summary ENWW
HP Jetdirect Printer Installer for UNIX
The HP Jetdirect Printer Installer for UNIX supports HP-UX and Solaris systems. The software
installs, configures, and provides diagnostics capabilities for HP printers connected to TCP/IPv4
networks using full-featured HP Jetdirect print servers.
You can download the installer from HP online support at:
www.hp.com/support/net_printing
For system requirements and installation information, see the documentation provided with the
software.
HP Web Jetadmin
HP Web Jetadmin is an enterprise management tool for remotely installing, configuring, and
managing a wide variety of HP and non-HP network printing devices using a standard Web browser.
Use HP Web Jetadmin to proactively manage both individual or groups of devices.
HP Web Jetadmin supports devices that contain standard printer MIB objects for common
management. Because it is well-integrated with HP Jetdirect print servers and HP printers, HP Web
Jetadmin can provide enhanced management features.
To use HP Web Jetadmin, see the online help and documentation supplied with the software.
System requirements
HP Web Jetadmin software runs on Microsoft Windows XP Professional, Windows Server 2003,
Windows Server 2008, Windows Vista, Windows 7, and selected Linux (Fedora Core and SuSE
Linux) systems. For information on supported operating systems, clients, and compatible browser
versions, visit HP online support at:
NOTE: When HP Web Jetadmin is installed on a supported host server, you can gain access to it
from any client through a compatible Web browser (browse to the HP Web Jetadmin host). This
allows printer installation and management on Novell NetWare and other networks.
www.hp.com/go/webjetadmin.
ENWW HP Jetdirect Printer Installer for UNIX 9
Install HP Web Jetadmin software
To install HP Web Jetadmin software, use the following steps:
1. Verify that you have administrator privileges on the local system.
2. Download the installation files from HP online at:
3. Follow the on-screen instructions to install the HP Web Jetadmin software.
NOTE: Installation instructions are also contained in the HP Web Jetadmin install file.
www.hp.com/go/webjetadmin
Verify HP Web Jetadmin installation and provide access
Navigate to the HP Web Jetadmin installation using your Web browser, as shown in the
●
following example:
http://systemname.domain:port/
In the example, systemname.domain is the host name of your Web server and port is the
port number assigned during installation. By default, the port number is 8000.
Provide access to HP Web Jetadmin software by adding a link to your Web server's home page
●
that is addressed to HP Web Jetadmin's URL. For example:
http://systemname.domain:port/
Configure and modify a device
Using your browser, navigate to HP Web Jetadmin's URL. For example:
http://systemname.domain:port/
NOTE: In place of systemname.domain, you can use the IPv4 address of the host computer on
which HP Web Jetadmin is installed.
Follow the instructions on the appropriate home page to find and manage your printer.
Remove HP Web Jetadmin software
To remove HP Web Jetadmin software from your Web server, use the uninstall program provided
with the software package.
Internet Printer Connection software
(For full-featured print servers only) HP Jetdirect print servers support IPP and Secure IPP.
Using the appropriate software on your system, you can create an IPP print path from your system to
a supported HP Jetdirect-connected printer over the Internet.
NOTE: Security features available in IPP printing software are limited. For incoming print path
requests, the network administrator must configure the network firewall to accept incoming IPP
requests. Secure IPP connections over HTTPS (Secure HTTP) is supported.
10 Chapter 2 HP software solutions summary ENWW
The following features and benefits are provided by Internet printing:
Print high-quality, time-sensitive documents remotely, in full color or black-and-white
●
Print documents remotely at a fraction of the cost of current methods (such as fax, mail, or
●
overnight delivery services)
Extend the traditional LAN printing model to that of an Internet printing model
●
Transmit IPP outbound print send requests through firewalls
●
Microsoft-supplied software
NOTE: Contact Microsoft for support of Windows IPP software.
Microsoft Windows XP/Windows Server 2003 or 2008 integrated software
You can use the IPP client software integrated with the Microsoft Windows system. The IPP
implementation on the HP Jetdirect print server is compatible with the Microsoft Windows system IPP
client software.
To set up a print path to an HP Jetdirect-connected Internet printer using the Microsoft Windows XP
IPP client software, use the following steps:
1. Click Start, and then click Printers and Faxes.
2. Run the Add Printer wizard (click Add a printer), and then click Next.
3. Select the option for a Network printer and then click Next.
4. Select Connect to a printer on the Internet and enter the print server's URL, as in the following
example:
http:// <IP_address> [/ipp/port#]
In the example, <IP_address> is the IPv4 address configured on the HP Jetdirect print server
and [/ipp/port#] identifies the port number, which is port 1 for single-port print servers
(default is /ipp/port1).
Example:
http://192.160.45.40
An IPP connection to an HP Jetdirect print server with IPv4 address 192.160.45.40. (“/
ipp/port1” is assumed and not required.)
NOTE: For a Secure IPP connection, replace http:// with https:// in the URL string
above.
Click Next.
5. Provide the printer driver. (The HP Jetdirect print server does not contain drivers. You might
need the printer CD-ROM to install the driver.)
6. Click OK to install the printer driver and then follow the on-screen instructions.
ENWW Internet Printer Connection software 11
Novell-supplied software
The HP Jetdirect print server is compatible with IPP running on NetWare 5.1 with SP1 or later. For
NetWare client support, see your NetWare technical documentation or contact Novell.
Mac OS network installation
Software tools
Use the following Mac OS software tools:
NOTE: For more information on Mac OS solutions, visit: www.hp.com/go/mac
Mac OS Classic systems: The HP LaserJet Utility provides configuration and management of
●
your HP Jetdirect-connected printers/MFPs on AppleTalk (EtherTalk) networks.
Mac OS X v10.2 and later: Use one of the following for printer/MFP configuration and
●
management:
HP Printer Utility (for supported printers only) on TCP/IP and AppleTalk (EtherTalk)
◦
networks.
HP Embedded Web Server on the printer/MFP device from your browser (such as Safari
◦
2.0 or greater) by entering the IP address or host name of the device as the URL address.
Mac OS X v10.2 and later: Use system utilities, such as Apple's Print Center or Bonjour
●
(formerly known as Rendezvous) for TCP/IP Printing.
Use Bonjour (Mac OS X v10.4)
HP Jetdirect print servers support Bonjour (formerly known as Rendezvous) technology for printer
discovery and installation over a TCP/IP network.
NOTE: The printer must be on the same network segment and not across a router.
The Network Port Configurations setting must have the appropriate network port enabled (for
example, Built-in Ethernet is active) and be listed at the top of the ports list.
To uniquely identify a printer on a network that contains many printers, print an HP Jetdirect
configuration page from the printer control panel. That page contains unique identification information
for the printer.
To start Bonjour and the HP Embedded Web Server directly, use the following steps:
1. Open Safari and click the bookmark icon.
2. In the bookmark list, select Bonjour. A list of discovered printers is displayed.
3. Identify and select your printer. A string of hexadecimal digits is listed, which should match the
LAN hardware address (or the last 6 digits of the address) on the HP Jetdirect configuration
page for the printer.
4. Double-click the printer to use the HP Embedded Web Server on the printer. Configure the
network settings using the Networking tab.
12 Chapter 2 HP software solutions summary ENWW
To add the printer to your system for printing, use the following steps:
1. Open System Preferences, and then open Print & Fax.
2. Click + to add a printer.
3. Using the Default Browser in the Printer Browser window, select the printer, and then click
Add.
NOTE: If multiple connection types are listed, select the one with a Bonjour connection.
4. In the Print & Fax window, verify the new printer is added.
Verify network configuration
To verify your current network configuration, print an HP Jetdirect configuration page, or use the
HP Embedded Web Server and view the Networking tab settings.
When printing a configuration page, make sure a READY message appears on the control panel for
at least 1 minute before printing the page.
For information on the contents of the configuration page, see
on page 139.
Test the configuration
1. Open Safari and display a page.
2. Click the Safari File menu and select Print.
3. In the Printer field, select the printer and then click the Print button.
If the printer prints the job, you have connected your printer to your network correctly. If your
printer does not print, see
HP Jetdirect configuration pages
Troubleshoot the HP Jetdirect print server on page 125.
ENWW Mac OS network installation 13
14 Chapter 2 HP software solutions summary ENWW
3 TCP/IP configuration
To operate properly on a TCP/IP network, you must configure the HP Jetdirect print server with valid
TCP/IP network configuration parameters, such as an IP address that is valid for your network.
The HP Jetdirect print server supports both IPv4 and IPv6 networks simultaneously. Print server
configuration for IPv4 operation remains the same as in previous HP Jetdirect products.
IPv6 configuration
HP Jetdirect print servers provide basic configuration capabilities for operation on an IPv6 network.
For IPv6 printing services, the print server supports the following:
IP printing (raw) using HP-proprietary TCP port 9100
●
LPD printing using standard TCP port 515
●
IPP printing using standard TCP port 631, port 80, and port 443
●
● FTP printing using standard TCP ports 20 and 21
The print server supports remote configuration by DHCPv6 servers and IPv6 routers. In addition, it
supports remote configuration and management from a Web browser over HTTP or HTTPS. Local
configuration of basic IPv6 parameters is available through the printer control panel if supported by
the printer/MFP device.
IPv6 address introduction
An IPv6 address consists of 128 bits. The normal format of an IPv6 address is eight fields, each
separated by a colon (:). Each field contains four hexadecimal digits representing 16 bits:
hhhh:hhhh:hhhh:hhhh:hhhh:hhhh:hhhh:hhhh
In the example, h is a hexadecimal digit 1 through 0, A through F. This is sometimes called colon
hexadecimal format.
Depending on the application, you can enter or display an IPv6 address using a shortened version
when successive fields contain all zeros (0). You can use two colons (::) and omit leading zeros in a
field. (The use of two colons to represent successive zero fields can be used only once in an
address.) The following is an example IPv6 address:
2001:0DB8:0000:0000:0000:0000:0200:bb02
Using the shortened version, the example address is:
2001:DB8::200:bb02
ENWW IPv6 configuration 15
However, the use of two colons to represent successive zero fields can be used only once in an
address.
IPv6 addresses are often specified by a prefix that identifies a fixed value associated with the first part
of the address, followed by a prefix length that specifies the number of bits in the prefix. In IPv6
addressing, a prefix length of 64 typically specifies a network or subnet. A prefix with a prefix length
less than 64 typically identifies a portion of the IPv6 address space or a route.
The following is a list of those reserved portions of the IPv6 address space:
2001:DB8::/32 (reserved for use only as examples in documentation)
●
FE80::/10 (reserved for link-local addresses only)
●
IPv6 addresses do not use subnet masks as in IPv4 formats. Instead, the prefix length can specify an
entire network/subnet, or the network portion of a complete host address, as in the following example:
2001:DB8:1234:5678:abcd::ef01/64
In the example, /64 is the prefix length and indicates that 2001:DB8:1234:5678 is the network/
subnet for the specific host uniquely identified by abcd::ef01.
For a more thorough discussion of IPv6 address formats and types, see the Internet Engineering
Task Force (IETF) IPv6 RFCs, or see the documentation supplied with your IPv6-supported system
or router.
IPv6 address configuration
Most print server addresses are automatically configured in accordance with the IPv6 standards. If
necessary, the print server allows manual entry of an IPv6 address by using the printer control panel
or the HP Embedded Web Server. If the print server is enabled for IPv6 operation, all automatically
configured IPv6 addresses are active. However, by default, manually configured addresses are
disabled and must be manually enabled.
Stateless addresses assigned to the print server are under the control of a router. Stateful addresses
are normally assigned by a DHCPv6 server under the direction of a router. However, you can
configure the print server to always use stateful configuration, or to use stateful configuration if
stateless configuration fails.
Link-local address
IPv6 link-local addresses are automatically self-configured and allow IPv6 communications between
hosts connected to the same link (routers do not forward link-local addresses). Because each IPv6
host on a local network assigns itself a link-local address, a router-based infrastructure is not
required.
When the print server creates a link-local address, the link-local prefix FE80::/10 is combined with
a 64-bit host address, derived from the print server's MAC address, in accordance with a predefined
algorithm.
For example, a print server with MAC address 00–0E-7F-E8–01–DD results in the following link-local
address:
FE80::20e:7FFF:FEE8:1DD
The use of link-local IPv6 addressing is beneficial for small, configuration free networks.
16 Chapter 3 TCP/IP configuration ENWW
Stateless addresses
Stateless addresses are usually assigned to the print server under router control, and not by a server,
such as a DHCPv6 server. However, the router can specify that other configuration be provided by a
server.
The print server must receive periodic router advertisement messages. These messages contain one
or more IPv6 prefix options, and they can specify 64–bit local subnets, or a default route. These
prefixes are combined with a 64-bit host address derived from the print server's MAC address to form
the IPv6 stateless addresses configured on the print server.
Stateless addressing is useful for networks that require traffic to be routed but with minimal network
configuration.
Stateful addresses
A DHCPv6 server configures stateful IPv6 addresses on HP Jetdirect print servers. A DHCPv6 policy
on the print server determines when to use the DHCPv6 server for stateful configuration. You can
select one of the following DHCPv6 policies for the print server to use:
Under router control Use DHCPv6 stateful configuration when requested by the router.
●
Stateless configuration fails or is disabled Use DHCPv6 stateful configuration if stateless
●
configuration fails or is disabled.
Always use DHCPv6 On startup, always use DHCPv6 for stateful configuration.
●
Use DNS
Stateful configuration is useful when host configuration beyond that provided by a router is necessary,
such as a domain name or DNS server addresses.
HP Jetdirect print servers support the configuration of IPv6 DNS servers for the print server.
Due to IPv6 address length and complexity, specifying an IPv6 address in applications to identify or
search for a device can be cumbersome. Some client applications might not support the direct IPv6
address entry. However, name resolution can be available for the print server if the appropriate IPv6
records are configured in DNS. If name resolution is supported, you can enter the print server's host
name or a fully qualified domain name (FQDN) when using these applications.
NOTE: The print server does not support dynamic updates to DNS. IPv6 addresses are not
automatically supplied to DNS servers.
ENWW IPv6 configuration 17
Tools and utilities
System tools and utilities for IPv6 networks are available to access or troubleshoot communications
with the print server. The following are some examples:
ipconfig /all or ipv6 if Identify IPv6 addresses for various interfaces configured on the system.
●
An interface IPv6 address can contain a ScopeID, which is an interface index identifier (for
example, %3) that is appended to a link-local IPv6 address.
ping6 Send test packets to a remote interface and report the response packets. This command
●
uses the following syntax:
ping6 <IPv6 address><%ScopeID>
NOTE: On Microsoft Windows Server 2003 or Windows Server 2008, use the ping command
for an IPv6 address by specifying the appropriate command option.
In the example, <IPv6 address> is the address of the remote host interface, such as the print
server. The <%ScopeID> uniquely identifies the interface on the local system when it is
configured with multiple link-local IPv6 addresses.
For example, if the print server's link-local IPv6 address is fe80::20e:7fff:fee8:1dd, and
the Microsoft Windows system contains a LAN interface identifier (%3), enter the following:
ping6 fe80::20e:7fff:fee8:1dd%3
Depending on the local interface used, you might need to create a route to the remote host
address.
● IPv6 addresses as URL An IPv6 address in a URL must be enclosed in brackets. The following
is an example using the HP Embedded Web Server on the HP Jetdirect print server:
http://[fe80::20e:7fff:fee8:1dd]
In the example, fe80::20e:7fff:fee8:1dd is the IPv6 address of the print server.
NOTE: The browser must support direct IPv6 addressing as a URL.
For detailed information on these and other tools, see your system documentation and help.
IPv4 configuration
This section provides specific IPv4 configuration information for HP Jetdirect print servers on a TCP/
IPv4 network.
Server-based and manual TCP/IP configuration (IPv4)
When in a default factory state (as initially shipped or after a cold reset) and turned on, the
HP Jetdirect print server attempts to obtain its TCP/IP configuration using a server-based method,
such as bootstrap protocol/trivial transfer protocol (BOOTP/TFTP), dynamic host configuration
protocol/trivial transfer protocol (DHCP/TFTP), or reverse address resolution protocol (RARP).
Depending on the print server model, it can take several minutes for these methods to complete. If
configuration is not successful, a default IP address is assigned.
You can also configure the print server manually by using Telnet, a Web browser, the printer control
panel, arp and ping commands (when the default IP address is 192.0.0.192), or SNMP-based
18 Chapter 3 TCP/IP configuration ENWW
management software. Manually assigned TCP/IP configuration values are retained when the print
server is turned off, and then turned on.
You can configure the print server to use either server-based or manual configuration of TCP/IP
settings at any time.
To identify the print server's configured IP address, see the HP Jetdirect configuration page.
Default IP address (IPv4)
When in a factory-default state, the HP Jetdirect print server has no IP address. You can assign a
default IP address depending on the network environment.
Default IP address is not assigned
A default IP address is not assigned if a server based method (such as BOOTP or DHCP) is
successful. If the print server is turned off and then on, the same method is again used to retrieve the
IP configuration settings. If the method now fails (for example, the BOOTP or DHCP server is not
available), a default IP address is not assigned. Instead, the print server continues to send IP
configuration requests indefinitely. To change this behavior, perform a cold reset.
A default IP address is assigned only when a network cable is attached to a wired print server.
Default IP address is assigned
A default IP address is assigned if the factory default methods fail, or if the print server is reconfigured by an administrator to use a server-based method (such as BOOTP or DHCP) and the
method fails.
If a default IP address is assigned, the address depends on the network to which the print server is
connected. The print server senses broadcast packets on the network to determine the appropriate
default IP settings, using the following methods:
On small private networks that adhere to automated, standards-based IP address assignments,
●
the print server uses a link-local addressing technique to assign a unique IP address. Link-local
addressing is limited to a local IP subnet (not routed) and can be referenced as Auto IP. The IP
address assigned is in the range of 169.254.1.0 to 169.254.254.255 (commonly referred to as
169.254/16). If necessary, you can further modify the IP address for your network, using
supported TCP/IP configuration tools.
With link-local addresses, subnetting is not used. The subnet mask is 255.255.0.0, and cannot
be changed.
Link-local addresses do not route off the local link, and access to or from the Internet is not
available. The default gateway address is the same as the link-local address.
If a duplicate address is sensed, the HP Jetdirect print server automatically reassigns its
address, if necessary, in accordance with standard link-local addressing methods.
On large or enterprise IP networks, a temporary address of 192.0.0.192 is assigned until it is re-
●
configured with a valid address through supported TCP/IP configuration tools. This temporary
address is referred to as Legacy Default IP.
On mixed-environment networks, the self-assigned default IP address is either 169.254/16 or
●
192.0.0.192. Verify that the assigned default IP address is correct, using the HP Jetdirect
configuration page.
ENWW IPv4 configuration 19
To determine the IP address configured on your print server, use the HP Jetdirect configuration page.
HP Jetdirect configuration pages on page 139.
See
Default IP on wireless and wired print servers
Wired and wireless print servers can have different default IP configuration results:
● When turned on, a print server in a factory default state that is connected to a network through a
cable (wired), retrieves its IP settings by systematically using BOOTP, DHCP, and RARP. If
configuration fails, a default IP address is assigned.
A wired/wireless print server in a factory default state that is not connected by a cable initially
●
has only a wireless ad hoc connection available. Retrieval of IP settings from a network is limited
to a few seconds, during which a single BOOTP request is transmitted, and broadcast packets
are sensed. Because a response from a BOOTP server on an ad hoc network is unlikely, and
the number of broadcast packets sensed are minimal, a default IP configuration using link-local
addressing is likely.
The IP configuration can change when the wireless print server is connected to a DHCP network
because, sending DHCP requests is enabled by default even after a link-local address is
assigned.
Configuration tools that require a specific default IP address on the print server for initial
communication might not work without modification. For the default IP address settings actually
configured on the print server, see the HP Jetdirect configuration page.
Default IPv4 address configuration options
Default IPv4 parameter
A default IP configuration parameter on the print server controls how the default IPv4 address is
assigned. Whenever the print server is unable to obtain an IP address during a forced TCP/IP
reconfiguration (for example, when manually configured to use BOOTP or DHCP), this parameter
determines the default IPv4 address to use.
When the print server is in a factory default state, this parameter is undefined.
If the print server is initially configured with a default IPv4 address by using either a link-local IPv4
address or the legacy default 192.0.0.192 IP address, the default IP parameter is set to either Auto IP
or Legacy Default IP to match.
You can change the Default IP parameter by using a supported configuration tool, such as Telnet, a
Web browser, a printer control panel, or SNMP management applications.
DHCP requests enable/disable
When a default IPv4 address is assigned, you can configure the print server to send periodic DHCP
requests, which are used to retrieve IP configuration settings from a DHCP server on the network. By
default, this parameter is enabled, allowing transmission of DHCP requests. To disable this
parameter, use a supported configuration tool such as Telnet, a Web browser, or SNMP management
applications.
When an HP Jetdirect Wireless Print Server in a factory default state (without a network
connection) is initially turned on, it likely self-assigns a link-local IP address. If a network connection
to a DHCP server-based network is made, the IP address might be reconfigured because DHCP
requests on the print server are enabled by default.
20 Chapter 3 TCP/IP configuration ENWW
Default IPv4 behavior
When turned on, a factory-default print server connected to a network through a cable (wired),
retrieves its IPv4 settings by systematically using BOOTP, DHCP, and RARP. This can take several
minutes to complete. If configuration fails, a default IPv4 address is assigned.
Configuration tools that require a specific default IP address on the print server for initial
communication might not function without modification. To view the default IP address settings on the
print server, use the HP Jetdirect configuration page.
TCP/IP configuration tools
When a network connection is established, you can configure an HP Jetdirect print server with valid
TCP/IP parameters for your network, using the following methods:
● Software solutions Use installation, setup, and management software running on supported
systems. For more information see
● BOOTP/TFTP Download the data from a network-based server by using BOOTP and TFTP
each time the printer is turned on. For more information, see “
on page 22”.
The BOOTP daemon (bootpd) must be running on a BOOTP server that is accessible by the
printer.
DHCP/TFTP Use DHCP and TFTP each time the printer is turned on. These protocols are
●
supported on HP-UX, Solaris, Linux, Microsoft Windows Server 2003, Windows Server 2008,
NetWare, and Mac OS systems. (See your network operating system manuals to verify that your
server supports DHCP.) For more information, see
HP software solutions summary on page 7.
Use BOOTP/TFTP (IPv4)
Use DHCP (IPv4) on page 36.
NOTE: For more information about Linux and UNIX systems, see the bootpd man page.
On HP-UX systems, a sample DHCP configuration file (dhcptab) might be located in the /etc
directory.
Because HP-UX does not currently provide dynamic domain name system (DDNS) services for
its DHCP implementations, HP recommends that you set all print server lease durations to
infinite. This ensures that print server IP addresses remain static until DDNS is provided.
RARP Use RARP to answer the print server's RARP request and supply the print server with the
●
IP address. The RARP method allows you to only configure the IP address. For more
information, see “
arp and ping commands (Only for print servers configured with Legacy default IP address
●
192.0.0.192) Use the arp and ping commands from your system. For more information, see
Use the arp and ping commands (IPv4) on page 38”.
“
Telnet Set configuration parameters by creating a Telnet connection from your system to the
●
HP Jetdirect print server, using the default IP address. Once configured, the print server saves
the configuration when turned off and then turned on. For more information, see “
(IPv4) on page 39”.
● HP Embedded Web Server Use the HP Embedded Web Server on the HP Jetdirect print server
to set configuration parameters. For more information, see
45.xx.nn.xx) on page 63.
Use RARP (IPv4) on page 37”.
Use Telnet
HP Embedded Web Server (V.
Printer control panel (For printers that support HP Jetdirect control panel menus.) Manually
●
enter the configuration data, using the printer control panel keys. Because you can configure a
ENWW IPv4 configuration 21
limited subset of the configuration parameters, control panel configuration is recommended only
during troubleshooting or for simple installations. If control panel configuration is used, the print
server saves the configuration when turned off and then turned on. For more information, see
Use the printer control panel on page 61”.
“
Use BOOTP/TFTP (IPv4)
BOOTP and TFTP provide a convenient way to automatically configure the HP Jetdirect print server
for TCP/IPv4 network operation. When turned on, the HP Jetdirect print server sends a BOOTP
request message onto the network. A properly configured BOOTP server on the network responds
with a message that contains basic network configuration data for the HP Jetdirect print server. The
BOOTP server's response can also identify a file (TFTP configuration file) that contains extended
configuration data for the print server. The HP Jetdirect print server uses TFTP to download this file
from the BOOTP server or from a separate TFTP server.
NOTE: If you are configuring an HP Jetdirect wireless print server, this section assumes that a
wireless network connection is established.
BOOTP/TFTP servers are typically UNIX or Linux systems. Microsoft Windows Server 2003,
Windows Server 2008, and NetWare servers can respond to BOOTP requests. Microsoft Windows
Server 2003 and Windows Server 2008 servers are configured through Microsoft DHCP services (see
Use DHCP (IPv4) on page 36). However, Microsoft Windows Server 2003 and Windows Server
2008 systems might require third-party software for TFTP support. For setup of NetWare BOOTP
servers, see the NetWare documentation.
NOTE: If the HP Jetdirect print server and BOOTP/DHCP server are located on different subnets,
IPv4 configuration might fail unless the routing device supports BOOTP Relay, which allows the
transfer of BOOTP requests between subnets.
Advantages of using BOOTP/TFTP
Using BOOTP/TFTP to download configuration data has the following benefits:
Enhanced configuration control of the HP Jetdirect print server. Configuration by other methods,
●
such as a printer control panel, are limited to select parameters.
● Ease of configuration management. Network configuration parameters for the entire network are
in one location.
● Ease of HP Jetdirect print server configuration. Complete network configuration is automatically
downloaded each time the print server is turned on.
NOTE: BOOTP operation is similar to DHCP, but the resulting IP parameters are the same when
turned off and then turned on. In DHCP, IP configuration parameters are leased and might change
over time.
When in its factory-default state and turned on, the HP Jetdirect print server attempts to automatically
configure itself using several dynamic methods, including BOOTP.
Configure the print server using BOOTP/TFTP on UNIX
This section describes how to configure the print server using BOOTP and TFTP services on UNIX
servers. Use BOOTP and TFTP to download network configuration data from a server to the
HP Jetdirect print server over the network.
22 Chapter 3 TCP/IP configuration ENWW
Systems using network information service (NIS)
If your system uses NIS, you might need to rebuild the NIS map with the BOOTP service before
performing the BOOTP configuration steps. See your system documentation.
Configure the BOOTP server
For the HP Jetdirect print server to obtain its configuration data over the network, the BOOTP/TFTP
servers must have the appropriate configuration files. The print server uses BOOTP to obtain entries
in the /etc/bootptab file on a BOOTP server. It uses TFTP to obtain additional configuration
information from a configuration file on a TFTP server.
When the HP Jetdirect print server is turned on, it broadcasts a BOOTP request that contains its MAC
(hardware) address. A BOOTP server daemon searches the /etc/bootptab file for a matching
MAC address, and if successful, sends the corresponding configuration data to the HP Jetdirect print
server as a BOOTP reply. The configuration data in the /etc/bootptab file must be correct. For a
description of entries, see
The BOOTP reply can contain the name of a configuration file that stores enhanced configuration
parameters. If the HP Jetdirect print server finds such a file, it uses TFTP to download the file and
configure itself using the parameters. For a description of the entries, see
entries (IPv4) on page 25. Configuration parameters retrieved through TFTP are optional.
NOTE: HP recommends that the BOOTP server be located on the same subnet as the printers it
serves. Routers that are incorrectly configured might not forward BOOTP broadcast packets.
Bootptab file entries (IPv4) on page 23.
TFTP configuration file
Bootptab file entries (IPv4)
The following is an example of a /etc/bootptab file entry for IPv4 configuration of an HP Jetdirect
print server:
picasso:\
:hn:\
:ht=ether:\
:vm=rfc1048:\
:ha=0001E6123456:\
:ip=192.168.40.39:\
:sm=255.255.255.0:\
:gw=192.168.40.1:\
:lg=192.168.40.3:\
:T144="hpnp/picasso.cfg":
The configuration data contains tags to identify the various HP Jetdirect parameters and their
settings.
Colon (:): End of a field.
●
Backslash (\): Entry is continued on the next line.
●
● Space: Not allowed between the characters on a line.
Names (such as host names): Must begin with a letter and can contain only letters, numbers,
●
periods (domain names), or hyphens.
● Underline: Not allowed.
ENWW IPv4 configuration 23
Entries and tags supported by the HP Jetdirect print server are listed in the following table:
Table 3-1 Tags supported in a BOOTP/DHCP boot file
Item RFC 2132
nodename
ht
vm
ha
ip
sm
gw
ds
lg
hn
Option
-- Peripheral name. Identifies an entry point to a list of parameters for a specific peripheral.
-- Hardware type. For the HP Jetdirect print server, set this to ether (for Ethernet). Must
-- BOOTP report format (required). Set this to rfc1048.
-- Hardware address. The media access control (MAC) address or hardware address, which
-- IP address tag (required) of the HP Jetdirect print server.
1 Subnet mask. Used by the HP Jetdirect print server to identify the portions of an IP
3 Gateway IP address. The IP address of the default gateway (router) that the HP Jetdirect
6 DNS server's IP address. Specify only a single name server.
7 The syslog server's IP address. Specify the server that the HP Jetdirect print server sends
12 Host name. (This parameter does not accept a value.) When present in the file, causes
Description
Must be the first field in an entry. (In the example, nodename is picasso.)
precede the ha tag.
is displayed on the HP Jetdirect configuration page as the HARDWARE ADDRESS. Must
be preceded by the ht tag.
address that set the network/subnetwork number and the host address.
print server uses for communication with other subnets.
syslog messages to.
the BOOTP daemon to download the host name to the HP Jetdirect print server. The host
name is printed on the HP Jetdirect configuration page, or returned on an SNMP sysName
request by a network application.
dn
ef
na
lease-time
tr
tv
T144
T145
15 Domain name. Specify the domain name for the HP Jetdirect print server (for example,
18 Extensions file. Specify the relative path name of the TFTP configuration file.
44 NetBIOS-over-TCP/IP Name Server (NBNS) IP addresses. Specify a primary and
51 DHCP IP address lease duration time. Specify the time in seconds.
58 DHCP T1 timeout. Specify the DHCP lease renewal time in seconds.
59 DHCP T2 timeout. Specify the DHCP lease rebind time in seconds.
-- Relative path name of the TFTP configuration file. HP proprietary. Specify the path name
-- Idle timeout. HP proprietary. Specify the time, in seconds, that a print data connection can
support.hp.com). It does not include the host name, and is not the FQDN (such as
printer1.support.hp.com).
NOTE: This is similar to the vendor-specific tag T144, described below.
secondary server in order of preference.
using double quotes, for example “pathname”. Long path names are truncated. For file
format information, see
NOTE: Standard BOOTP option 18 (extensions file path) also allows a standard tag (ef)
for specifying the relative path name of the TFTP configuration file.
remain idle before being closed. The range is 1–3600 seconds.
TFTP configuration file entries (IPv4) on page 25.
24 Chapter 3 TCP/IP configuration ENWW
Table 3-1 Tags supported in a BOOTP/DHCP boot file (continued)
Item RFC 2132
T146
T147
T148
T149
Option
-- Buffer packing. HP proprietary. Set buffer packing for TCP/IP packets.
-- Write mode. HP proprietary. Set the TCP PSH flag for device-to-client data transfers.
-- IP gateway disable. HP proprietary. Control configuration of a Gateway IP address.
-- Interlock mode. HP proprietary. Require an acknowledgement (ACK) on all TCP packets
Description
0 (default): Pack normal data buffers before sending to the printer.
1: Disable buffer packing. Data is sent to the printer when received.
0 (default): Disable.
1: Set the TCP PSH (all-push) in all data packets.
0 (default): Allow configuration of an IP address.
1: Prevent configuration.
before allowing the printer to close a port 9100 print connection. Specify a port number
and option, as in the following example:
<Port Number> <Option>
<Port Number>: For supported HP Jetdirect print servers, the default port number is 1.
<Option>: Set to 0 (default) to disable interlock, or 1 to enable.
T150
T151
-- TFTP server's IP address. HP proprietary. Specify the IP address of the TFTP server
-- Network configuration. HP proprietary. Send either BOOTP-ONLY or DHCP-ONLY
TFTP configuration file entries (IPv4)
To provide additional configuration parameters for your HP Jetdirect print server, such as SNMP or
non-default settings, you can download a configuration file using TFTP. This TFTP configuration file's
relative path name is specified in the BOOTP reply using the /etc/bootptab file's T144 vendor-
specific tag, or the ef standard BOOTP tag entry. The following is an example of a TFTP configuration
file. (The # symbol signifies a remark and is not included in the file.)
For example, setting this to “1 1” specifies port number 1 and enables interlock.
where the TFTP configuration file is located.
requests.
ENWW IPv4 configuration 25
Example HP Jetdirect TFTP configuration file
# Allow subnet 192.168.10.0 access
allow: 192.168.10.0255.255.255.0
#
# Disable Telnet
telnet-config: 0
#
# Enable the embedded Web server
ews-config: 1
#
# Detect SNMP unauthorized usage
auth-trap: on
#
# Send traps to 192.168.10.1
trap-dest: 192.168.10.1
#
# Specify the Set Community Name
set-cmnty-name: 1homer2
#
# End of File
Set allow to enable subnet 192.168.10.0 with access to the printer.
This specifies a host or network of hosts that can connect to the
print server. Add up to 10 entries using TFTP, Telnet, or the
HP Embedded Web Server. You can also specify single IP
addresses for specific systems. The following list describes the
example TFTP configuration file settings:
telnet-config Set to zero (0). Cannot use Telnet.
ews-config Set to one (1). Use the HP Embedded Web Server.
auth-trap Set to on. Send SNMP authentication traps.
trap-dest IP address of the system to send SNMP traps to.
set-cmnt-name Community name required in SNMP Set
commands.
This table describes the TFTP command parameters supported by HP Jetdirect print servers.
(Optional commands for the same function are shown in parentheses.)
Table 3-2 TFTP configuration file parameters
General
passwd: (or passwd-admin:)
Administrator's password to control access to HP Jetdirect print server configuration parameters using Telnet, HP Web
Jetadmin, or the HP Embedded Web Server. Enter up to 16 alphanumeric characters. Clear the password with a cold
reset.
sys-location: (or host-location:, location:)
Physical location of the printer (SNMP sysLocation object). Enter up to 64 alphanumeric characters. The default
location is undefined.
sys-contact: (or host-contact:, contact:)
Name of the network or device administrator (SNMP sysContact object) who administers or services the printer. Enter
up to 64 alphanumeric characters. The default contact is undefined.
26 Chapter 3 TCP/IP configuration ENWW
Table 3-2 TFTP configuration file parameters (continued)
ssl-state: (or ssl-redirect-config)
Print server's security level for Web communication, using the following values:
1: Forced redirection to the HTTPS port. Use only HTTPS (secure HTTP) communication.
2: Disable redirection to HTTPS. Use both HTTP and HTTPS communication.
security-reset:
Reset security settings on the print server to factory default values. 0 (default): Do not reset. 1: Reset.
TCP/IP Main
llmnr:
Link local multicast name resolution (LLMNR). 0: Disable. 1 (default): Enable.
host-name: (or sys-name:, name:)
Node name that appears on the HP Jetdirect configuration page. Default is NPIxxxxxx, where xxxxxx represents the
last six digits of the LAN hardware address.
ip-config:
Print server configuration method. Use the following values:
manual: Wait for IP parameters using manual tools, such as Telnet, the HP Embedded Web Server, the control
◦
panel, or installation/management software. Status is User Specified.
bootp: Send BOOTP requests on the network for dynamic IP configuration.
◦
dhcp: Send DHCP requests on the network for dynamic IP configuration.
◦
auto_ip: Automatically configure with a unique link-local address 169.254.x.x.
◦
ipsec-config:
The ipsec-config command is available on print servers that support both IPsec and Firewall configuration. The
firewall-config command is available on full-featured print servers that do not support IPsec, but allow Firewall
configuration. 0: Disable IPsec/Firewall operation. 1: (Read Only) IPsec/Firewall policies are configured and enabled.
NOTE: Disable IPsec or Firewall operation on the print server after IPsec/Firewall policies are configured and enabled. You
cannot enable IPsec/Firewall operation using this command. Instead, use the HP Embedded Web Server to configure and
enable IPsec/Firewall polices.
ip:
IP address for the print server. For example:
ip-config manual
ip 192.168.45.39
In the example, manual signifies manual configuration and ip sets the IP address on the print server. To clear the IP
address, set the value to 0.0.0.0. If you change this IP address, you must use it on the next Telnet connection.
ENWW IPv4 configuration 27
Table 3-2 TFTP configuration file parameters (continued)
subnet-mask:
Identify the network and host portions of an IPv4 address in received messages. For example: subnet-mask
255.255.255.0
In the example, 255.255.255.0 is stored on the print server. To clear the subnet IP address and disable the mask, set
the value to 0.0.0.0.
NOTE: If the HP Jetdirect print server is configured by DHCP and you manually change the subnet mask or the default
gateway address, you should also change the print server's IP address. This releases the assigned DHCP address back to
the DHCP IP address pool.
default-gw:
IP address of a default gateway used by the print server. For example: default-gw 192.168.40.1
In the example, 192.168.40.1 is the IP address of the default gateway.
NOTE: If the HP Jetdirect print server is configured by DHCP and you manually change the subnet mask or the default
gateway address, you should also change the print server's IP address. This releases the assigned DHCP address back to
the DHCP IP address pool.
Config Server
(Read only.) IP address of the server (such as a BOOTP or DHCP server) that last configured the IP address on the
HP Jetdirect print server.
tftp-server:
(Read only.) IP address of the TFTP server that provided parameters to the HP Jetdirect print server.
tftp-filename:
(Read only.) Path and TFTP filename on the TFTP server. For example: hpnp/printer1.cfg
parm-file:
Path and file name whose contents are printed each time the print server is turned on. Enter up to 64 alphanumeric
characters.
domain-name:
Domain name of the device, for example support.hp.com. Does not include the host name and is not the FQDN, such
as printer1.support.hp.com.
pri-dns-svr: (or dns-srv:)
IP address of the DNS server.
sec-dns-svr:
IP address of a secondary DNS server to use if the primary DNS server is unavailable.
pri-wins-svr: (or pri-wins-srv:)
IP address of the primary Microsoft Windows Internet naming service (WINS) server.
sec-wins-svr: (or sec-wins-srv:)
IP address of the secondary WINS) server.
TCP/IP Print Options
9100-printing: (or 9100-config:)
Print to TCP port 9100 on the print server. 0: Disable. 1 (default): Enable.
28 Chapter 3 TCP/IP configuration ENWW
Table 3-2 TFTP configuration file parameters (continued)
ftp-printing: (or ftp-config:, ftp:)
Print through FTP. 0: Disable. 1 (default): Enable.
ws-printing
Print through WS. 0 (default): Disable. 1: Enable.
ipp-printing: (or ipp-config:, ipp:)
Print through IPP. 0: Disable. 1 (default): Enable.
lpd-printing: (or lpd-config:, lpd:)
Print using the line printer daemon (LPD) on the HP Jetdirect print server. 0: Disable. 1 (default): Enable.
banner:
Print a port-specific LPD banner page. 0: Disable. 1 (default): Enable.
ipp-job-acct:
Use job accounting for IPP printing. 0: Disable. 1 (default): Enable.
addq:
Add a user-defined queue. Specify the queue name, prepend string name, append string name, and the processing
queue (typically, RAW) in the command line. Enter up to 32 alphanumeric characters. Add up to six user-defined
queues.
CAUTION: Do not use lowercase and uppercase characters to differentiate queue names. Management of LPD queues by
other tools can cause unpredictable results.
defaultq:
Set the queue name to use when the specified queue for a print job is unknown. The default queue name is: AUTO
addstring:
Specify a user-defined character string to prepend or append to print data. You can add up to eight character strings. Specify
the string name and the character string in the addstring command line.
interlock: (or interlock-mode:)
Require an acknowledgement (ACK) on all TCP packets before allowing the printer to close a port 9100 print
connection. Specify a port number and the parameter value. For current HP Jetdirect print servers, the port number is
1. For example, interlock 1 1 specifies port 1 and enable interlock. 0 (default): Disable. 1: Enable.
buffer-packing: (or packing:)
Pack the TCP/IP data buffer.
0 (default): Pack the data buffer before sending to the printer.
1: Disable buffer packing. Data is sent to the printer as it is received.
write-mode:
Set the TCP PSH flag for device-to-client data transfers.
0 (default): Disable.
: Enable the all-push option in all data packets.
1
ENWW IPv4 configuration 29
Table 3-2 TFTP configuration file parameters (continued)
mult-tcp-conn:
Allow multiple TCP connections.
0 (default): Enable multiple connections.
1: Disable multiple connections.
TCP/IP Raw Print Ports
raw-port: (or addrawport:)
Additional ports for printing to TCP port 9100. Valid ports are 3000 to 9000, which are application-dependent.
TCP/IP Access Control
allow: netnum [mask]
Add entries to the host access list stored on the HP Jetdirect print server. Each entry specifies a host or network of
hosts allowed to connect to the printer. The netnum parameter sets the network number or host IP address, and mask
sets an address mask of bits applied to the network number and host address to verify access. Add up to 10 access list
entries. If there are no entries, all hosts are permitted access. For example:
allow: 192.0.0.0 255.0.0.0 Allow hosts on network 192.
allow: 192.168.1.2 Allow a single host. The default mask 255.255.255.255 is assumed and is not required.
allow: 0 Clear the host access list.
For additional information, see
TCP/IP Other Settings
syslog-config:
Allow syslog server operation on the print server: 0: Disable. 1 (default): Enable.
syslog-svr: (or syslog-srv:)
IP address of the server that the HP Jetdirect print server sends syslog messages to.
syslog-max:
Maximum number of syslog messages sent by the HP Jetdirect print server on a per-minute basis. Allows
administrators to control the log file size. 0: No restriction on the number of messages. 10 (default): Send a maximum
of 10 messages per minute.
syslog-priority:
Filter messages sent to the syslog server. The filter range is 0 to 7, with 0 being the most specific, and 7 the most
general. Only messages that are lower than the specified filter level (or higher in priority) are reported. 7 (default):
Messages of all priorities are sent. 8: Disable. No syslog messages are sent.
syslog-facility:
Identify the source facility of a message. Typically used to identify the source of selected messages during
troubleshooting. By default, the HP Jetdirect print server uses LPR as the source facility code. Use values of local0
through local7 to isolate individual or groups of print servers.
slp-config:
Security features (V.45.xx.nn.xx) on page 121.
Use the service location protocol (SLP) operation on the print server. 0: Disable. 1 (default): Enable.
30 Chapter 3 TCP/IP configuration ENWW
Table 3-2 TFTP configuration file parameters (continued)
slp-keep-alive:
Number of minutes the print server waits between sending multicast packets on the network to prevent deletion from
network device tables. The range is 1 to 1440 minutes. Some infrastructure devices, such as switches, delete active
devices from their device tables because of network inactivity. 0: Disable.
slp-client-mode:
Use the service location protocol (SLP) to locate and install printers on the network. 0 (default): Disable. 1: Enable.
syslog-protocol
Use the TCP or UDP port for syslog communication when logging security events. 6: PROTO_TCP. 17 (default):
PROTO_UDP.
syslog-port
Valid port number of the TCP or UDP port for syslog communication when logging security events. The valid range is
from 1 to 65535. The default port number is 514.
ttl-slp:
IP multicast time to live (TTL) setting for SLP packets. The range is 1 to 15 hops. (A hop is the number of routers from
the local network.). -1: Disable. 4 (default): Enable.
bonjour-config:
Use Bonjour. (Previously listed as multicast domain name system [mDNS services.) Bonjour is typically used for IP
address and name resolution (through UDP port 5353) where a conventional DNS server is neither used or available. 0:
Disable. 1 (default): Enable.
bonjour-svc-name:
Bonjour service name. This name is persistent and is used to resolve a particular device or service if socket information
(such as the IP address) changes from session to session. Apple Bonjour displays this service. The default service
name is the printer model and the LAN hardware (MAC) address. Enter up to 64 alphanumeric characters.
bonjour-domain-na
(Read only.) Bonjour domain name assigned to the device, in the form <host name>.local. If a user-specified host name
is not assigned, the default host name NPIxxxxxx is used, where xxxxxx are the last 6 digits of the LAN hardware
(MAC) address.
bonjour-pri-svc:
Highest priority Bonjour service to use for printing. Set this using the following values:
1: Port 9100 printing
2: IPP port printing
3: Default LPD raw queue
4: Default LPD text queue
5: Default LPD auto queue
6: Default LPD binps (binary PostScript) queue
7 through 12: If user-specified LPD queues are defined, corresponds to user-specified LPD queues 5 through 10.
The default selection depends on the printer, typically port 9100 printing or LPD binps.
ENWW IPv4 configuration 31
Table 3-2 TFTP configuration file parameters (continued)
hoplimit-wsd
Set the WS-Discovery hop limit for the site local IPv6 multicast packet.
ipv4-multicast:
Receive and transmit IP version 4 multicast packets. 0: Disable. 1 (default): Enable.
NOTE: If disabled, other protocols that use multicast protocols, such as Bonjour and SLP, might also be disabled without
notification.
idle-timeout:
Seconds that an idle print data connection is allowed to remain open. The range is 1 to 3600 seconds. Since the card
supports only a single TCP connection, the idle timeout balances the opportunity of a host to recover or complete a
print job against the ability of other hosts to access the printer. 0: Disable. 270 (default): Enable.
user-timeout: (or telnet-timeout:)
Seconds that a Telnet or FTP session is idle before it is automatically disconnected. The range is 1 to 300 seconds. 0:
Disable. 900 (default): Enable.
CAUTION: Small values, such as 1 to 5, can disable the use of Telnet. A Telnet session can terminate before any
changes are made.
cold-reset
Reset to TCP/IP factory default settings after a cold reset. (Parameters for other subsystems, such as IPX/SPX or
AppleTalk, are not affected.) 0: Disable. Retain TCP/IP settings after a cold reset. 1: Enable. Restore factory default
TCP/IP settings.
icmp-ts-config
ICMPv4 time stamp requests. 0 (default): Disable. 1: Enable.
ews-config: (or web:)
Allow use of the HP Embedded Web Server on the print server. 0: Disable. 1 (default): Enable.
tcp-mss: (or subnets-local:)
Maximum segment size (MSS) that the HP Jetdirect print server advertises for use when communicating with local
subnets (Ethernet MSS=1460 bytes or more) or remote subnets (MSS=536 bytes). Use the following values:
0 (default): All networks are assumed to be local (Ethernet MSS=1460 bytes or more).
1: Use MSS=1460 bytes (or more) for subnets, and MSS=536 bytes for remote networks.
2: All networks are assumed to be remote (MSS=536 bytes), except the local subnet.
MSS affects performance by preventing IP fragmentation that can result in data retransmission.
tcp-msl:
Maximum segment life (MSL) in seconds. The range is 5 to 120 seconds. 0: Disable. 15 (default): Enable.
telnet-config: (or telnet:)
Print server allows incoming Telnet connections. If disabled, you can regain access by changing the setting in the TFTP
file and turning the print server on and then off, or resetting the print server to factory default values (cold reset). 0:
Disable. 1: Enable. Allow incoming Telnet connections.
32 Chapter 3 TCP/IP configuration ENWW
Table 3-2 TFTP configuration file parameters (continued)
default-ip:
IP address to use when the print server is unable to obtain an IP address from the network during a forced TCP/IP reconfiguration. For example, when turned off and then on or when manually configured to use BOOTP/DHCP.
DEFAULT_IP: Set the legacy default IP address 192.0.0.192.
AUTO_IP: Set a link-local IP address 169.254.x.x.
The initial setting is determined by the IP address obtained when first turned on.
default-ip-dhcp:
Periodically transmit DHCP requests when a legacy default IP address 192.0.0.192 or link-local IP address 169.254.x.x
is automatically assigned.
0: Disable.
1 (default): Enable DHCP requests.
dhcp-arbitration:
Seconds that the print server waits for DHCP configuration offers. The range is between 1 and 10 seconds. 0: Disable.
5 (default): Enable.
web-refresh:
Time interval for HP Embedded Web Server diagnostic page updates. The range is between 1 and 99999 seconds. 0:
Disable.
SNMP
snmp-config:
SNMP operation on the print server. 0: Disable. 1 (default): Enable SNMP operation.
CAUTION: Disabling SNMP disables all SNMP agents (SNMP v1, v2, v3), communication with HP Web Jetadmin,
and firmware upgrades using HP downloading utilities.
get-cmnty-name: (or get-community-name:)
Optional. Password to determine which SNMP GetRequests the HP Jetdirect print server responds to. If a Get
community name is set, the print server responds to either a user-specified community name or the factory-default.
Enter up to 255 alphanumeric characters.
set-cmnty-name: (or set-community-name:)
Password to determine which SNMP SetRequests (control functions) the HP Jetdirect print server responds to. The
community name of an incoming SNMP SetRequest must match the print server's Set community name for the print
server to respond. (For additional security, you can limit configuration access through the print server's host access list.)
Enter up to 255 alphanumeric characters.
auth-trap: (or authentication-trap:)
Send SNMP authentication traps. Authentication traps indicate that an SNMP request was received, but the community
name check failed. 0: Disable. 1 (default): Enable.
ENWW IPv4 configuration 33
Table 3-2 TFTP configuration file parameters (continued)
trap-dest: (or trap-destination:)
Add a host's IP address to the HP Jetdirect print server's SNMP trap destination list. The list can contain up to six
entries. To receive SNMP traps, the systems listed on the SNMP trap destination list must have a trap daemon that
listens for the traps. The following is the parameter format:
trap-dest: <ip-address> [community name] [port number]
The default community name is public. The default SNMP port number is 162. (You must enter a community name to
specify a port number.)
If a trap-dest follows a trap-community-name, the trap community name is assigned to those entries unless a
different community name is specified in each trap-dest command.
To delete the table list, set trap destination to zero (trap-dest: 0).
By default the SNMP trap destination list is empty and does not send SNMP traps.
IPX/SPX
ipx-config: (or ipx/spx:)
IPX/SPX protocol operation on the print server. 0: Disable. 1 (default): Enable.
NOTE: On HP Jetdirect 640n print servers, by default all network protocols except TCP/IP are disabled.
ipx-unit-name:
Name assigned to the print server. By default, the name is NPIxxxxxx, where xxxxxx are the last six digits of the LAN
hardware address. Enter up to 31 alphanumeric characters.
ipx-frametype:
IPX frame type setting available for your print server model. Set to AUTO (default), EN_SNAP, EN_8022, EN_8023,
EN_II.
ipx-sapinterval:
Time in seconds that the HP Jetdirect print server waits between service advertising protocol (SAP) broadcasts on the
network. The range is 1 to 3600 seconds. 0: Disable. 60 (default): Enable SAP broadcasts.
ipx-nds-tree:
Name of the Novell directory services (NDS) tree for this printer.
ipx-nds-context:
NDS context for the HP Jetdirect print server. Enter up to 256 alphanumeric characters.
ipx-job-poll:
Time in seconds that the HP Jetdirect print server waits to check for print jobs in a print queue. The range is 1 to 255
seconds. 0: Disable. 2 (default): Enable.
pjl-banner: (or ipx-banner:)
Print an IPX banner using the printer job language (PJL). 0: Disable. 1 (default): Enable banner pages.
pjl-eoj: (or ipx-eoj:)
IPX end-of-job notification. 0: Disable. 1 (default): Enable.
pjl-toner-low: (or ipx-toner-low:)
IPX toner-low notification. 0
: Disable. 1 (default): Enable.
34 Chapter 3 TCP/IP configuration ENWW
Table 3-2 TFTP configuration file parameters (continued)
AppleTalk
appletalk: (or at-config:, ethertalk:)
Use AppleTalk (EtherTalk) protocol operation on the print server. 0: Disable. 1 (default): Enable.
NOTE: On HP Jetdirect 640n print servers, all network protocols except TCP/IP are disabled by factory default.
DLC/LLC
dlc/llc-config: (or dlc/llc:)
Use DLC/LLC protocol operation on the print server. 0: Disable. 1 (default): Enable.
NOTE: On HP Jetdirect 640n print servers, all network protocols except TCP/IP are disabled by factory default.
Other Settings
link-type:
(For wired 10/100/1000T Ethernet.) Set the print server's link speed (10, 100, 1000 Mbps) and communication mode
(Full- or Half-Duplex). The available link-speed depends on the print server model. The communication modes are:
AUTO, 1000FULL, 100AUTO, 100FULL, 100HALF, 10FULL, 10HALF.
For AUTO (default), the print server uses auto-negotiation to configure the highest link speed and communication mode
allowed. If auto-negotiation fails, either 100TX HALF or 10TX HALF is set, depending on the detected link speed of the
hub/switch port. (A 1000T half-duplex selection is not supported.)
upgrade:
Set the name and location of a firmware upgrade file for the HP Jetdirect print servers.
CAUTION: Ensure that command parameters are properly entered. Verify that the upgrade file is a higher version
than the currently installed version. The print server attempts to upgrade when the upgrade file contains a higher
version than the installed version.
The following is the command format:
upgrade: <TFTP server IP> <Version> <Product Number> <Filename>
The following defines the parameters:
<TFTP Server IP> IP address of the TFTP server.
<Version> Firmware version of the upgrade file.
<Product Number> Print server product number.
<Filename> Path and filename of the firmware upgrade file.
hw-acclrn-conf
Use hardware acceleration. 0: Disable. 1 (default): Enable.
status-page-lang:
Page description language (PDL) that the print server uses to send the HP Jetdirect configuration/status page to the
printer.
Auto (default): Auto-detected when the print server is turned on or after a cold reset.
◦
PCL: Hewlett-Packard Printer Control Language.
◦
ASCII: Standard ascii characters.
◦
ENWW IPv4 configuration 35
Table 3-2 TFTP configuration file parameters (continued)
HPGL2: Hewlett-Packard Graphics Language (v2).
◦
PS: PostScript language.
◦
network-select:
(For HP Jetdirect products with a dual wired/wireless port.) Specifies the active behavior of the print server.
Auto (default): Automatically determines the active port. If a network cable is attached, then only the IEEE 802.3
◦
wired port is active. If a network cable is not attached, only the IEEE 802.11bgn wireless port is active.
Wired: Only the 802.3 wired port is active.
◦
◦ Wireless: Only the 802.11bgn / 802.11 wireless port is active.
CAUTION: If you plug in a network cable on an active wireless network, wireless use of the device is terminated.
Support
support-name: (or support-contact:)
Identify the name of a person to contact for support of this device.
support-number:
Phone number or extension to call for support of this device.
support-url:
Web URL for product information on this device over the Internet or an intranet.
tech-support-url:
Web URL for technical support over the Internet or an intranet.
Use DHCP (IPv4)
DHCP (RFC 2131/2132) is one of several automatic configuration mechanisms that the HP Jetdirect
print server uses. If you have a DHCP server on your network, the HP Jetdirect print server
automatically obtains its IP address from that server and registers its name with any RFC 1001- and
1002-compliant dynamic name services if a WINS server IP address is specified.
You can also use a TFTP configuration file with DHCP to configure extended parameters. For more
information on TFTP parameters, see
NOTE: DHCP services must be available on the server. See your system documentation or online
help to install or enable DHCP services.
If you are configuring an HP Jetdirect wireless print server, this section assumes that a wireless
network connection is established.
If the HP Jetdirect print server and BOOT/DHCP server are located on different subnets, IP
configuration can fail unless the routing device allows for the transfer of DHCP requests between
subnets.
Use BOOTP/TFTP (IPv4) on page 22.
UNIX systems
For more information on setting up DHCP on UNIX systems, see the bootpd man page.
36 Chapter 3 TCP/IP configuration ENWW
On HP-UX systems, a sample DHCP configuration file (dhcptab) might be located in the /etc
directory.
If your HP-UX system does not provide DDNS services for its DHCP implementation, HP
recommends that you set all print server lease durations to infinite. This ensures that print server IP
addresses remain static until dynamic domain name services are available.
Microsoft Windows systems
HP Jetdirect print servers support IP configuration from a supported Microsoft Windows DHCP
server. When configured for BOOTP or DHCP operation and turned on, the HP Jetdirect print server
automatically sends a BOOTP or DHCP request for its IP configuration. If properly set up, a Windows
DHCP server responds with the print server's IP configuration data.
NOTE: For specific topics or for additional support, see the information supplied with your DHCP
server software.
To avoid problems resulting from changing IP addresses, HP recommends assigning printers IP
addresses with infinite lease durations or using reserved IP addresses.
Discontinue DHCP configuration
CAUTION: Changes to an IP address on your HP Jetdirect print server can require updates to the
printer or system printing configurations for clients or servers.
If you do not want your HP Jetdirect print server configured through DHCP, reset it to use a different
method by selecting one of the following:
1. For IPv4 configured print servers, use the printer control panel to set Manual or BOOTP
configuration. Once set, DHCP is not used.
2. Use Telnet to set Manual (status is User Specified) or BOOTP configuration. Once set, DHCP is
not used.
3. Modify the TCP/IP parameters using the HP Embedded Web Server or HP Web Jetadmin.
If you change to BOOTP configuration, the DHCP parameters are released and the TCP/IP protocol
is initialized.
If you change to Manual configuration, the DHCP IP address is released and the specified IP
parameters are used. If you manually provide the IPv4 address, set all of the configuration
parameters, such as subnet mask, default gateway, and idle timeout.
NOTE: If you re-enable a DHCP configuration, the print server acquires its configuration information
from a DHCP server. When you choose DHCP and complete your configuration session (using
Telnet, for example), the TCP/IP protocol for the print server is re-initialized and all current
configuration information is deleted. The print server then attempts to acquire new configuration
information by sending DHCP requests on the network to a DHCP server.
For DHCP configuration using Telnet, see Use Telnet (IPv4) on page 39 in this chapter.
Use RARP (IPv4)
You can configure the print server to use RARP on UNIX and Linux systems.
NOTE: If you are configuring an HP Jetdirect wireless print server, this section assumes that a
wireless network connection is established.
ENWW IPv4 configuration 37
The procedure enables the RARP daemon running on your system to respond to an RARP request
from the HP Jetdirect print server and to supply the IP address to the print server. Configure RARP
using the following steps:
1. Turn the printer off.
2. Log onto your UNIX or Linux system as the super user.
3. Use the process status command to verify the RARP daemon is running on your system, as in
the following example from the system prompt:
ps -ef | grep rarpd (Unix)
ps ax | grep rarpd (BSD or Linux)
4. The system response should be similar to the following:
861 0.00.2 24 72 5 14:03 0:00 rarpd -a
860 0.00.5 36 140 5 14:03 0:00 rarpd -a
5. If the RARP daemon is not running on the system (the process is not in the process list), see the
rarpd man page for instructions about starting the daemon.
6. Edit the /etc/hosts file to add your designated IP address and node name for the
HP Jetdirect print server, as in the following example:
192.168.45.39 laserjet1
7. Edit the /etc/ethers file (/etc/rarpd.conf file in HP-UX 10.20) to add the LAN hardware
address/station address (from the configuration page) and the node name for the HP Jetdirect
print server, as in the following example:
00:01:E6:a8:b0:00 laserjet1
NOTE: If your system uses Network Information Service (NIS), you need to incorporate
changes to the NIS host and ethers databases.
8. Turn the printer on.
9. Verify that the card is configured with the correct IP address, by using the ping utility as in the
following example:
ping <IP address>
In the example, <IP address> is the assigned address from RARP.
10. If ping does not respond, see
Troubleshoot the HP Jetdirect print server on page 125.
Use the arp and ping commands (IPv4)
You can configure an HP Jetdirect print server with an IP address using the arp command from a
supported system. The workstation from which the configuration is made must be located on the
same network segment as the HP Jetdirect print server.
NOTE: If you are configuring an HP Jetdirect wireless print server, this section assumes that a
wireless network connection is established.
38 Chapter 3 TCP/IP configuration ENWW
Using the arp and ping commands with HP Jetdirect print servers requires the following:
Microsoft Windows XP, Windows Server 2003, Windows Server 2008, or UNIX system
●
configured for TCP/IP operation
Legacy default IP address of 192.0.0.192 on the print server
●
LAN hardware (MAC) address of the HP Jetdirect print server, specified on an HP Jetdirect
●
configuration page, or on a label attached to HP Jetdirect external print servers
NOTE: You might need root privileges to run the arp command.
After an IP address is assigned using the arp and ping commands, use other tools such as Telnet,
the HP Embedded Web Server, or HP Web Jetadmin to configure other IP parameters.
To configure an HP Jetdirect print server, use the following commands:
arp -s <IP address> <LAN hardware address>
ping <IP address>
The <IP address> is the desired IP address assigned to the print server, and <LAN hardware
address> is the LAN hardware address of the print server. The arp command writes the entries to
the arp cache on the workstation. The ping command configures the IP address on the print server.
The LAN hardware address can require a specific format, as in the following examples:
Microsoft Windows XP, Windows Server 2003, or Windows Server 2008
●
arp -s 192.168.45.39 00-01-E6-a2-31-98
ping 192.168.45.39
For UNIX
●
arp -s 192.168.45.39 00:01:E6:a2:31:98
ping 192.168.45.39
NOTE: Once the IP address is set on the print server, additional arp and ping commands are
ignored. To again use arp and ping to configure the IP address, reset the print server to factory
values. See
On UNIX systems, the arp -s command can vary between different systems.
Some BSD systems expect the IP address (or host name) in reverse order. Other systems require
additional parameters. See your system documentation for specific command formats.
If you are configuring an HP Jetdirect wireless print server, this section assumes that a wireless
network connection is established.
Troubleshoot the HP Jetdirect print server on page 125.
Use Telnet (IPv4)
This section describes how to configure the print server using Telnet.
ENWW IPv4 configuration 39
NOTE: Telnet use and support depends on the print server product and the printer/MFP device in
which it is installed. Telnet might not be supported on value-featured print servers.
If you are configuring an HP Jetdirect wireless print server, this section assumes that a wireless
network connection is established.
Although you can protect a Telnet connection using an administrator password, Telnet connections
are not secure. For networks with high security requirements, you can disable Telnet connections on
the print server using TFTP, the HP Embedded Web Server, or HP Web Jetadmin.
Create a Telnet connection
To use Telnet commands with the HP Jetdirect print server, a route is required from your workstation
to the print server. If the print server and your computer have a similar IP address (the network
portion of their IPv4 addresses match), a route probably exists.
If the IPv4 addresses do not match, you can change your workstation's IPv4 address to match, or you
can attempt to create a route to the print server. (If the print server is configured with a legacy default
IP address such as 192.0.0.192, a route normally does not exist.)
CAUTION: Using Telnet to manually set an IPv4 address overrides dynamic IP configuration, such
as BOOTP, DHCP, and RARP, which results in a static configuration where IP values are fixed. This
might prevent BOOTP, DHCP, or RARP from functioning correctly.
When manually changing an IP address, you should also re-configure the subnet mask and the
default gateway.
On Microsoft Windows systems, you can use the route command at a Windows command (DOS)
prompt to create a route to the print server.
For information about system command prompts, see the Microsoft Windows online help. On
Microsoft Windows XP, Windows Server 2003, or Windows Server 2008 systems, it is located in the
Accessories folder in the Programs or All Programs folder.
To use the route command, you need the IPv4 address of your workstation. To display it, enter the
appropriate command at the command prompt:
C:\> ipconfig (on Microsoft Windows XP, Windows Server 2003, or Windows Server 2008)
To create a route from the system command prompt, use the following:
route add <Jetdirect IP Address> <system IP Address>
The <Jetdirect IP address> is the IP address configured on the HP Jetdirect print server, and
<system IP address> is the IP address of the workstation's network card that is attached to the
same physical LAN as the print server.
For example, to create a route from your workstation with IP address 169.254.2.1 to a print server
with a default IP address of 192.0.0.192, enter the following:
route add 192.0.0.192 169.254.2.1
A typical Telnet session
Initiating a typical Telnet session is illustrated here.
40 Chapter 3 TCP/IP configuration ENWW
To set configuration parameters, you must set up a Telnet session from your system to the
HP Jetdirect print server.
1. At the system prompt, type the following:
telnet <IP address>
The <IP address> is the IP address listed on the HP Jetdirect configuration page. See
HP Jetdirect configuration pages on page 139.
2. A connection to the HP Jetdirect print server is displayed. If the server responds with
connected to IP address, press Enter twice to initialize the Telnet connection.
3. Type the user name and password, if required.
By default, the Telnet interface does not require a user name or password. If an administrator
password is set, enter the user name and password. Otherwise, you cannot enter or save Telnet
settings.
4. By default, a command line interface is provided. To set parameters using a menu interface,
enter Menu. For more information, see
Telnet user interface options on page 41.
For a list of supported commands and parameters, see
on page 42.
Table 3-3 Telnet Commands and Parameters
Telnet user interface options
The HP Jetdirect print server provides two interface options to enter Telnet commands: a Telnet
command line interface (default) on page 41 and a Menu Interface on page 59.
Telnet command line interface (default)
Using the Telnet command line interface, you can set configuration parameters using the following
procedures:
ENWW IPv4 configuration 41
NOTE: To view supported commands, formats, and parameters, type ?.
To list additional (or advanced) commands, type advanced before entering ?.
To display current configuration information, type /.
1. At the > Telnet prompt, type the following and press Enter:
<command parameter>: <value>
The <command parameter> signifies the configuration parameter, and <value> is the value
assigned to that parameter. Follow each command entry with Enter (carriage return).
Table 3-3 Telnet Commands and Parameters on page 42 for configuration parameters.
See
2. Repeat the previous step to set any additional configuration parameters.
3. When you have finished setting the configuration parameters, type exit or quit (depending on
your system).
Indicate whether to save any changes by entering Y (default) for Yes, or N for No.
If you enter save instead of exit or quit, you are not prompted to save settings.
Telnet commands and parameters.
Table 3-3 Telnet Commands and Parameters on page 42 lists
the available Telnet commands and parameters.
NOTE: If a parameter is dynamically provided by a BOOTP or DHCP server, you cannot change its
value unless you set Manual configuration. See the ip-config command.
When you manually set an IP address, you should also re-set the subnet mask and default gateway.
Table 3-3 Telnet Commands and Parameters
Command Description
User Control Commands
?
/
menu
advanced
general
save
exit
export
Display the Help and Telnet commands.
Display current values.
Display the
Enable advanced commands. Help (?) includes the advanced commands in the list.
Disable advanced commands. Help (?) does not include advanced commands (default).
Save the configuration values and exit the session.
Exit the session.
Export the settings to a file for editing, and importing through Telnet or TFTP. (Only
available on systems that support input/output redirection, such as UNIX.)
Menu Interface on page 59 for use of the configuration parameters.
General
42 Chapter 3 TCP/IP configuration ENWW
Table 3-3 Telnet Commands and Parameters (continued)
passwd Password that allows administrators to control changes of HP Jetdirect print server
configuration parameters using Telnet, the HP Embedded Web Server, or HP Web
Jetadmin. For example, passwd jd1234 jd1234 sets the password to jd1234. (You
must enter the password jd1234 twice for confirmation.)
Enter up to 16 alphanumeric characters. Clear the password using a cold reset or enter
the command without a password and confirmation entry.
sys-location
sys-contact
ssl-state
security-reset Reset security settings on the print server to factory default values.
Wireless 802.11 Main
Wireless Mode
Guard Interval
Physical location of the device. Enter up to 255 alphanumeric characters.
Name of the network or device administrator. Enter up to 255 alphanumeric characters.
Print server's security level for Web communications, using the following values:
1: Enable forced redirection to the HTTPS port. Use only HTTPS (secure HTTP)
communications.
2: Disable forced redirection to HTTPS. Use both HTTP and HTTPS communications.
0 (default): Do not reset.
1: Reset.
802.11 wireless mode.
B/G_MODE: Use 802.11b or g.
B/G/N_MODE (default): Use 802.11b, g, or n.
The space between transmitted symbols (characters). Can eliminate inter-symbol
interference (ISI), which occurs when echoes or reflections from one symbol interfere
with another. A long interval can reduce echoes, but decrease the data rate. A short
interval can increase the data rate by approximately 10 percent.
AUTO (default): Automatically set the guard interval based on the wireless mode.
SHORT: Set to short interval (400 ns).
LONG: Set to a long interval (800 ns).
AMSDU Aggregation
Block ACKs
Aggregating 802.11n MAC service data units packs them into frames to reduce
overhead and increase the data rate. Enabling aggregation allows a maximum frame
size of 7935 bytes.
ENABLE (default): Enable aggregation.
DISABLE: Disable aggregation.
Use block acknowledgement of AMPDUs.
This mechanism allows each of the aggregated data frames to be individually
acknowledged or retransmitted if affected by an error. (Automatically enabled when
AMPDU Aggregation is enabled.)
ENABLE (default): Enable AMPDU block acknowledgements.
DISABLE: Disable AMPDU block acknowledgements.
ENWW IPv4 configuration 43
Table 3-3 Telnet Commands and Parameters (continued)
AMPDU Aggregation
network-type 802.11bgn wireless network topology:
desired-ssid Service set identifier (SSID), or network name, for the print server. Enter up to 32
auth-type Link-based authentication method for the print server (before network use is allowed).
Aggregating 802.11n MAC protocol data units packs them into frames to reduce
overhead and increase the data rate. Enabling aggregation allows a maximum frame
size of 64k bytes.
ENABLE (default):Enable aggregation.
DISABLE: Disable aggregation.
Infrastructure: The print server communicates on the network with other wired or
wireless devices through an access point.
Ad Hoc: (default) The print server communicates with other wireless devices directly,
without using an access point.
alphanumeric characters.
The factory-default SSID is hpsetup in ad hoc mode. Do not use the SSID hpsetup
with the Infrastructure network type.
If the ssid command is issued without an entry (a blank SSID), the desired SSID is
assigned <AUTO>, where it associates with the first network that matches its
authentication settings.
Open (default): Use open system authentication if your wireless network does not
require authentication for network use. However, your network might use WEP
encryption keys for data security.
server-auth
svr-auth-user
svr-auth-pass
svr-auth-id
wpa-auth-type
Shared_Key: Use shared key authentication if your network requires that each device
be configured with the same secret WEP key for network use.
Selecting Shared_Key is not valid with the wpa-auth-type command when setting
WPA-PSK authentication.
Use server-based authentication.
EAP_TLS: Use EAP-TLS authentication.
NONE (default): Do not use server-based authentication.
PEAP: Use PEAP authentication.
802.1x server authentication user identity. Enter up to 128 characters.
Server authentication password. Enter up to 128 characters.
Server authentication ID, using the form: [<server(host name string)] The default value is
RIGHT_MOST.
WPA-PSK authentication and dynamic wi-fi protected access (WPA) encryption. WPAPSK provides enhanced authentication on networks where an authentication server is
not used. (Not compatible with the shared key authentication option in the auth-type
command.)
NONE: WPA-PSK authentication is not used.
PSK: Selects WPA-PSK authentication. A pre-shared key provides device authentication
and is generated when you specify a network passphrase through the pskpassphrase command.
44 Chapter 3 TCP/IP configuration ENWW
Table 3-3 Telnet Commands and Parameters (continued)
psk-passphrase
encryption
wep-key-method
wep-key Static WEP encryption key. The print server can store up to four WEP keys using four
Passphrase used to generate a network pre-shared key. A passphrase must be from 8
to 63 ASCII characters in the hexadecimal range 21 through 7E (characters 0–9, a–z,
A–Z and numerous special characters including !, @, #, $, %, ^, &, (, ), _, +, =, −, {, }, [, ],
\, /, “, <, >, ?, “, ‘, ~).
Use encryption. 0 (default): Disable. 1: Enable.
Format for WEP key entry. WEP key entries must be of the proper length.
ASCII (default): Use alphanumeric ASCII characters (0–9, a–z, A–Z). For 40/64-bit
encryption, enter 5 characters. For 104/128-bit encryption, enter 13 characters. ASCII
entries are case-sensitive.
HEX: Use hexadecimal digits (0–9, a–f, A–F). For 40/64-bit encryption, enter10
hexadecimal digits. For 104/128-bit encryption, enter 26 hexadecimal digits. HEX entries
are not case-sensitive.
key positions (Key 1, 2, 3, 4). To enter a WEP key, specify the key position followed by
the encryption key value, as in the following example:
wep-key 1 0123456789net
In the example, Key 1 is assigned with a with a 128-bit WEP key specified by the value
0123456789net.
You can use the wep-key-method command to specify the format of the key value
(hexadecimal digits, or alphanumeric ASCII characters). Alternatively, you can insert an
optional parameter (ASCII or HEX) after the key position, as in the following example:
wep-key 1 ASCII 0123456789net
In the example, Key 1 is assigned a 128-bit WEP key specified by the alphanumeric
ASCII characters 0123456789net.
When assigning static WEP keys, ensure that key positions and key values match other
wireless devices on the network. Ensure that all key values entered are of the same
length, and that WEP key lengths use the proper number of characters or digits.
transmit-key
dynamic-encrypt
desired-channel (Ad hoc only) Specify a desired channel that the print server uses for ad hoc network
dot11-switch-time
WEP key position (1, 2, 3, 4) that the print server uses for encrypted communications,
as in the following example:
transmit-key 2
In the example, Key 2 is used for encrypted communications, matching other devices on
the network. The default value is 1.
802.1x dynamic encryption. Set to: NONE (default), BASIC, AUTO, WPA, or WPA2.
association requests. The default is channel 11.
10: Use channel 10 (2457 MHz).
11: Use Channel 11 (2462 MHz).
The print server uses this channel to broadcast its availability if it fails to detect and
associate with the specified ad hoc network on any channel.
Specify the time (0 - 120 seconds) for the print server to enable its 802.11 wireless port
when its 10/100TX wired port is disconnected from the network.
ENWW IPv4 configuration 45
Table 3-3 Telnet Commands and Parameters (continued)
roam-threshold
802.11 Wireless Diagnostics
Current SSID (Read-only parameter) The network name (SSID) to which the wireless print server is
Current Channel (Read-only parameter) The channel that the wireless print server is currently using.
Signal Strength (Read-only parameter) Strength of the radio signal received by the print server.
Access Point Mac (Read-only parameter) The media access control (MAC) address of the access point
Specify the wireless signal strength level where the print server seeks an access point
that provides a stronger signal strength. Select from the following levels:
2 (Default): Sets the threshold to a weak signal.
1: Sets the threshold to a very weak signal.
0: Sets the threshold to where there is no detected signal.
When the print server is associated with a particular access point, it remains with that
access point until the specified threshold level is reached. Setting the threshold level to
0 or 1 can prevent or limit the print server from roaming.
connected.
<blank>: No radio signal detected while the print server is scanning.
No Signal: No radio signal detected on any channel.
Poor/Marginal/Good/Excellent: Detected signal strength level.
used for Infrastructure mode communications, as in the following example:
00:a0:f8:38:7a:f7
In this example, the access point with MAC address 00a0f8387af7 is used for
communicating on the network.
TCP/IP Main
llmnr
host-name Name of the network device. Enter up to 32 alphanumeric characters.
ip-config Print server configuration method. Use the following values:
Link local multicast name resolution (LLMNR).
0: Disable.
1 (defualt): Enable.
For example, host-name printer1 assigns the name printer1 to the device. The
default host name is NPIxxxxxx, where xxxxxx are the last six digits of the LAN
hardware (MAC) address.
manual: Wait for IP parameters using manual tools, such as Telnet, the HP Embedded
Web Server, the control panel, or installation/management software. Status is User
Specified.
bootp: Send BOOTP requests on the network for dynamic IP configuration.
dhcp: Send DHCP requests on the network for dynamic IP configuration.
auto_ip: Automatically configure with a unique link-local address 169.254.x.x.
46 Chapter 3 TCP/IP configuration ENWW
Table 3-3 Telnet Commands and Parameters (continued)
ipsec-config
firewall-config
ip
subnet-mask
NOTE: The ipsec-config command is available on print servers that support both
IPsec and Firewall configuration. The firewall-config command is available on fullfeatured print servers that do not support IPsec, but allow Firewall configuration.
Disable IPsec or Firewall operation on the print server after IPsec/Firewall policies are
configured and enabled. You cannot enable IPsec/Firewall operation using this
command. Instead, use the HP Embedded Web Server to configure and enable IPsec/
Firewall polices.
0: Disable IPsec/Firewall operation.
1: (Read Only) IPsec/Firewall policies are configured and enabled.
IP address for the print server. For example:
ip-config manual
ip 192.168.45.39
In the example, manual signifies manual configuration and ip sets the IP address on
the print server.
To clear the IP address, set the value to 0.0.0.0.
If you change this IP address, you must use it on the next Telnet connection.
Identify the network and host portions of an IPv4 address in received messages. For
example:
subnet-mask 255.255.255.0
In the example, 255.255.255.0 is stored on the print server. To clear the subnet IP
address and disable the mask, set the value to 0.0.0.0.
NOTE: If the HP Jetdirect print server is configured by DHCP and you manually
change the subnet mask or the default gateway address, you should also change the
print server's IP address. This releases the assigned DHCP address back to the DHCP
IP address pool.
default-gw IP address of a default gateway used by the print server. For example:
default-gw 192.168.40.1
In the example, 192.168.40.1 is the IP address of the default gateway.
NOTE: If the HP Jetdirect print server is configured by DHCP and you manually
change the subnet mask or the default gateway address, you should also change the
print server's IP address. This releases the assigned DHCP address back to the DHCP
IP address pool.
parm-file
Config Server
TFTP Server
TFTP Filename
Path and file name whose contents are printed each time the print server is turned on.
Enter up to 64 alphanumeric characters.
(Read only.) IP address of the server (such as a BOOTP or DHCP server) that last
configured the IP address on the HP Jetdirect print server.
(Read only.) IP address of the TFTP server that provided parameters to the HP Jetdirect
print server.
(Read only.) Path and TFTP filename on the TFTP server. For example:
hpnp/printer1.cfg
ENWW IPv4 configuration 47
Table 3-3 Telnet Commands and Parameters (continued)
domain-name Domain name for the device. For example:
domain-name support.hp.com
In the example, support.hp.com is assigned as the domain name.
The domain name does not include the host name, and is not the FQDN (such as
printer1.support.hp.com).
pri-dns-svr
sec-dns-svr
pri-wins-svr
sec-wins-svr
TCP/IP Print Options
9100-printing
ftp-printing
ws-printing
ipp-printing
IP address of the primary DNS server.
IP address of a secondary DNS server to use if the primary DNS server is unavailable.
IP address of the primary WINS server.
IP address of the secondary WINS server.
Print to TCP port 9100 on the print server.
0: Disable.
1 (default): Enable.
Print through FTP (TCP ports 20, 21).
0 Disable.
1 (default): Enable.
Print through WS.
0 (default): Disable.
1: Enable.
print using IPP (TCP port 631).
0 Disable.
1 (default): Enable.
lpd-printing
banner Print an LPD banner page.
ipp-job-acct
Print using LPD (TCP port 515).
0 Disable.
1 (default): Enable.
0 Disable.
1 (default) Enable.
Use job accounting for IPP printing.
0 Disable.
1 (default): Enable.
48 Chapter 3 TCP/IP configuration ENWW
Table 3-3 Telnet Commands and Parameters (continued)
interlock
mult-tcp-conn
buffer-packing
write-mode
TCP/IP LPD Queues
Require an acknowledgement (ACK) on all TCP packets before the printer can close a
port 9100 print connection. Specify a port number and parameter value. For the
HP Embedded Web Server on the HP Jetdirect print server, the default port number is 1.
In the following example, the port is 1 and interlock is enabled:
interlock 1 1
0 (default): Disable interlock.
1: Enable.
Allow multiple TCP connections (restrict the use of multiple ports).
0 (default): Enable multiple connections.
1: Disable multiple connections (allow only one connection).
Pack the data buffer on TCP/IP packets before sending.
0 (default): Enable. Pack the data buffer before sending to the printer.
1: Disable. Data is sent to the printer as it is received.
Set the TCP PSH flag for device-to-client data transfers.
0 (default): Disable.
1: Enable the all-push option, which sets the push bit in all data packets.
addq Add a user-defined queue. Specify the queue name, prepend string name, append
deleteq
defaultq
addstring
deletestring
TCP/IP Raw Print Ports
raw-port
TCP/IP Access Control
string name, and the processing queue (typically, RAW) in the command line. Enter up
to 32 alphanumeric characters. Add up to six user-defined queues.
CAUTION: Do not use lowercase and uppercase characters to differentiate queue
names. Management of LPD queues by other tools can cause unpredictable results.
Set a user-defined deletion queue. Specify the queue name in the deleteq command
line.
Set the queue name to use when the specified queue for a print job is unknown. The
default queue name is: AUTO
Specify a user-defined character string to prepend or append to print data. You can add
up to eight character strings. Specify the string name and the character string in the
addstring command line.
Set a user-defined deletion string. Specify the string name in the deletestring
command line.
Additional ports for printing to TCP port 9100. Valid ports are application dependent and
range between 3000 to 9000. You can add up to two ports.
ENWW IPv4 configuration 49
Table 3-3 Telnet Commands and Parameters (continued)
allow Add an entry into the host access list stored on the HP Jetdirect print server. Each entry
specifies a host or network of hosts allowed to connect to the printer. The format is
allow netnum [mask] where netnum is a network number or host IP address, and
mask is an address mask of bits applied to the network number and host address to
verify access. Add up to 10 access list entries. If there are no entries, all hosts are
permitted access. The following are some example settings:
allow 192.0.0.0 255.0.0.0 Allows hosts on network 192.
allow 192.168.1.2 Allow a single host. The default mask 255.255.255.255 is
assumed and is not required.
allow 0 Clear the host access list.
For additional information, see
TCP/IP Other
syslog-config Allow syslog server operation on the print server (UDP port 514).
0: Disable.
1 (default): Enable.
syslog-svr
syslog-max
syslog-priority
IPv4 address of the server that the HP Jetdirect server sends syslog messages to. For
example:
syslog-svr: 192.168.40.1
Maximum number of syslog messages the HP Jetdirect print server can send per
minute.
0: Disable. The number of syslog messages is not restricted.
10 (default): Enable.
Filter syslog messages sent to the syslog server. The filter range is from 0 to 7, with 0
being the most specific and 7 the most general. Only messages that are lower than the
specified filter level (or higher in priority) are reported.
Set to 8 to disable all syslog messages.
0: Disable.
Security features (V.45.xx.nn.xx) on page 121.
7 (default): Enable. Messages of all priorities are sent.
syslog-facility
slp-config Use the SLP operation on the print server. SLP is used by selected HP software
Identify the source facility of a message. Typically used to identify the source of selected
messages during troubleshooting. By default, the HP Jetdirect print server uses LPR as
the source facility code. Use values of local0 through local7 to isolate individual or
groups of print servers.
applications (through UDP port 427) to automate device discovery.
0: Disable.
1 (default): Enable.
If SLP uses multicast protocols, you must enable multicast IPv4.
50 Chapter 3 TCP/IP configuration ENWW
Table 3-3 Telnet Commands and Parameters (continued)
slp-keep-alive
slp-client-mode
syslog-protocol
syslog-port
bonjour-config Use Bonjour. (Previously listed as multicast domain name system [mDNS services].)
Time (in minutes) the print server waits to send multicast packets on the network to
prevent deletion from network device tables. Some infrastructure devices, such as
switches, delete devices from their device tables due to inactivity on the network.
0: Disable.
1 to 1440: Enable.
Use the service location protocol (SLP) to locate and install printers on the network.
0 (default): Disable.
1: Enable.
Use the TCP or UDP port for syslog communication when logging security events.
6: PROTO_TCP.
17 (default): PROTO_UDP.
Valid port number of the TCP or UDP port for syslog communication when logging
security events. The valid range is from 1 to 65535. The default port number is 514.
Bonjour is typically used for IP address and name resolution, through UDP port 5353,
where a conventional DNS server is not available.
0: Disable.
1 (default): Enable.
bonjour-svc-name
Bonjour Domain Name
To use Bonjour operation, you must enable multicast IPv4 (ipv4–multicast).
Bonjour service name. This name is persistent and is used to resolve a particular device
or service if socket information (such as the IP address) changes from session to
session. Apple Bonjour displays this service. The default service name is the printer
model and the LAN hardware (MAC) address. Enter up to 64 alphanumeric characters.
(Read only.) Bonjour domain name assigned to the device, in the form <host
name>.local. If a user-specified host name is not assigned, the default host name
NPIxxxxxx is used, where xxxxxx are the last 6 digits of the LAN hardware (MAC)
address.
ENWW IPv4 configuration 51
Table 3-3 Telnet Commands and Parameters (continued)
bonjour-pri-svc
ftp-download
ttl-slp
Highest priority Bonjour service to use for printing. Set this parameter using the following
values:
1: Port 9100 printing
2: IPP port printing
3: Default LPD raw queue
4: Default LPD text queue
5: Default LPD auto queue
6: Default LPD binps (binary PostScript) queue
7 through 12: If user-specified LPD queues are defined, corresponds to user-specified
LPD queues 5 through 10.
Although the default selection depends on the printer, it is typically Port 9100 printing or
LPD binps.
Download firmware upgrade files to the print server, using FTP.
0: Disable.
1 (default): Enable.
IP multicast time-to-live (TTL) setting for SLP packets. The default value is 4 hops (the
number of routers from the local network). Set from 1 to 15 hops.
-1: Disable.
4 (default): Enable multicast TTL.
ipv4-multicast
idle-timeout Seconds that an idle print data connection can remain open. Set from 1 to 3600
user-timeout
Receive and transmit IP version 4 multicast packets by the print server.
0: Disable.
1 (default): Enable.
NOTE: If disabled, other protocols that use multicast protocols, such as Bonjour and
SLP, might also be disabled without notification.
seconds.
0: Disable. Connection does not terminate. Other hosts cannot make a connection.
270 (default): Enable.
Seconds that a Telnet or FTP session is idle before it is automatically disconnected. Set
from 1 to 3600 seconds.
0: Disable.
900 (default): Enable.
CAUTION: Setting this to a short time period might disable Telnet/FTP, because a
session could terminate before changes can be made.
52 Chapter 3 TCP/IP configuration ENWW
Table 3-3 Telnet Commands and Parameters (continued)
cold-reset
icmp-ts-config
ews-config
web-refresh
tcp-mss
Reset to TCP/IP factory default settings after a cold reset. (Parameters for other
subsystems, such as IPX/SPX or AppleTalk, are not affected.)
0: Disable. Retain TCP/IP settings after a cold reset.
1: Enable. Restore factory default TCP/IP settings.
ICMPv4 time stamp requests.
0 (default): Disable
1: Enable
Allow use of the HP Embedded Web Server on the HP Jetdirect print server.
0 Disable.
1 (default): Enable.
For more information, see
Time interval for the HP Embedded Web Server diagnostic page updates. Set from 1 to
99999 seconds.
0: Disable.
Maximum segment size (MSS) that the HP Jetdirect print server advertises for use when
communicating with local subnets (Ethernet MSS=1460 bytes or more) or remote
subnets (MSS=536 bytes).
0 (default): All networks are assumed to be local (Ethernet MSS=1460 bytes or more).
HP Embedded Web Server (V.45.xx.nn.xx) on page 63.
tcp-msl
gw-disable
default-ip
1: Use MSS=1460 bytes (or more) for subnets, and MSS=536 bytes for remote
networks.
2: All networks are assumed to be remote (MSS=536 bytes), except the local subnet.
MSS affects performance by preventing IP fragmentation that can result in data
retransmission.
Maximum segment life (MSL) in seconds. Set from 5 to 120 seconds.
0: Disable.
15 (default): Enable.
Automatically assign the device IP address as the gateway when a network gateway is
not configured.
0: Assign a gateway using the device IP address.
1: Do not assign a gateway. The gateway address 0.0.0.0 is configured.
IP address to use when the print server is unable to obtain an IP address from the
network during a forced TCP/IP re-configuration. For example, when turned off and then
on, or manually configured to use BOOTP/DHCP.
DEFAULT_IP: Set the legacy default IP address 192.0.0.192.
AUTO_IP: Set a link-local IP address 169.254.x.x.
The initial setting is determined by the IP address obtained when first turned on.
ENWW IPv4 configuration 53
Table 3-3 Telnet Commands and Parameters (continued)
default-ip-dhcp
duid
dns-cache-ttl
dhcp-arbitration
stateless-dhcpv4
TCP/IP Diagnostics
Last Config IP
Periodically transmit DHCP requests when a legacy default IP address of 192.0.0.192 or
a link-local IP address of 169.254.x.x is automatically assigned.
0: Disable DHCP requests.
1 (default): Enable DHCP requests.
DHCP unique identifier for a client, using a hexadecimal string to represent up to 260
characters.
Time-to-live for a cached DNS name, in seconds. Set from 0 to 4294967295 seconds.
Names are not cached. 0: Disable.
Amount of time, in seconds, that the print server waits for DHCP configuration offers.
Set from 1 to 10 seconds.
0: Disable.
5 (default): Enable.
Allow automatic configuration of additional IP parameters from a DHCPv4 server even
when the print server is statically configured (such as a manually configure IP address,
subnet mask and default gateway).
0 Disable.
1 (default): Enable.
(Read-only parameter.) IP address of the system from which the HP Jetdirect print
server's IP address was configured.
TCP Conns Refused
TCP Access Denied
DHCP Lease Time
DHCP Renew Time
DHCP Rebind Time
SNMP
snmp-config SNMP operation on the print server.
get-cmnty-name Optional. Password to determine which SNMP GetRequests the HP Jetdirect print
(Read-only parameter.) Number of client TCP connections that are refused by the print
server.
(Read-only parameter.) Number of times that client systems were denied access to the
print server because the print server's host access list does not contain an allowable
entry.
(Read-only parameter.) DHCP IP address lease duration time (seconds).
(Read-only parameter.) DHCP T1 timeout, specifying the DHCP lease renewal time in
seconds.
(Read-only parameter.) DHCP T2 timeout, specifying the DHCP lease rebind time in
seconds.
CAUTION: Disabling SNMP disables all SNMP agents (SNMP v1, v2, v3) and
communications with management applications, such as HP Web Jetadmin. In addition,
firmware upgrades through current HP downloading utilities is disabled.
0: Disable.
1 (default) Enable.
server responds to. If a Get community name is set, the print server responds to either a
user-specified community name or the factory-default. Enter up to 255 alphanumeric
characters.
54 Chapter 3 TCP/IP configuration ENWW
Table 3-3 Telnet Commands and Parameters (continued)
set-cmnty-name
default-get-cmnty
SNMP Traps
auth-trap
trap-dest Add a host's IP address to the HP Jetdirect print server's SNMP trap destination list. The
Password to determine which SNMP SetRequests (control functions) the HP Jetdirect
print server responds to. The community name of an incoming SNMP SetRequest must
match the print server's set community name for the print server to respond. (For
additional security, you can limit configuration access through the print server's host
access list.) Enter up to 255 alphanumeric characters.
Default Get community name.
0 Disable.
1 (default): Enable.
Disabling this parameter can prohibit communications with SNMP management
applications.
Send SNMP authentication traps. Authentication traps indicate that an SNMP request
was received, but the community name check failed.
0 Disable.
1 (default) Enable.
list can contain up to six entries. To receive SNMP traps, the listed systems must have a
trap daemon that listens for the traps. The following is the command format:
trap-dest: <ip-address> [community name] [port number]
IPX/SPX
ipx-config
ipx-unitname
Address
ipx-frametype
In the example, <ip-address> is the IP address of the host to receive traps,
[community name] specifies the SNMP community name, and [port number]
identifies the port number to use.
The default community name is public. The default SNMP port number is 162. You must
enter a community name to specify a port number.
To delete the list, set trap destination to zero (trap-dest: 0).
By default, the SNMP trap destination list is empty and the print server does not send
SNMP traps.
IPX/SPX protocol operation on the print server.
0 Disable.
1 (default): Enable.
NOTE: On HP Jetdirect 640n print servers, all network protocols except TCP/IP are
disabled by factory default.
Name assigned to the print server. Enter up to 31 alphanumeric characters. By default,
the name is NPIxxxxxx, where xxxxxx are the last six digits of the LAN hardware
address.
(Read-only parameter.) The IPX network and node numbers detected on the network, in
the form <network number>:<LAN hardware address>.
IPX frame type settings available for your print server model: AUTO (default), EN_SNAP,
EN_8022, EN_8023, EN_II. For more information, see
pages on page 139.
HP Jetdirect configuration
ENWW IPv4 configuration 55
Table 3-3 Telnet Commands and Parameters (continued)
ipx-sapinterval
ipx-mode
ipx-nds-tree
ipx-nds-context
ipx-job-poll Specifies the time interval in seconds that the HP Jetdirect print server waits to check for
pjl-banner
(ipx-banner)
pjl-eoj
(ipx-eoj)
Time in seconds that the HP Jetdirect print server waits between service advertising
protocol (SAP) broadcasts on the network. Set from 1 to 3600 seconds.
0: Disable.
60 (default): Enable SAP broadcasts.
(Read-only parameter.) NetWare mode configured on the print server (RPRINTER or
QSERVER).
NDS tree name for the print server. Enter up to 31 alphanumeric characters.
NDS context for the HP Jetdirect print server. Enter up to 256 alphanumeric characters.
print jobs in a print queue. Set from 1 to 255 seconds.
0: Disable.
2 (default): Enable.
Print an IPX banner page through PJL.
0: Disable.
1 (default): Enable banner pages.
IPX end-of-job notification through PJL.
0: Disable.
1 (default): Enable.
pjl-toner-low
(ipx-toner-low)
AppleTalk
appletalk
Name
Print Type
Zone (Read-only parameter.) Name of the AppleTalk network zone on which the printer is
Phase
IPX toner-low notification through PJL.
0: Disable.
1 (default): Enable.
Use AppleTalk (EtherTalk) protocol operation on the print server.
0: Disable.
1 (default): Enable.
NOTE: On HP Jetdirect 640n print servers, all network protocols except TCP/IP are
disabled by factory default.
(Read-only parameter.) Name of the printer on the AppleTalk network. A number after
the name indicates that this is the Nth instance of the name.
(Read-only parameter.) AppleTalk network printer type reported by the HP Jetdirect print
server. Up to three print types can be reported.
located.
(Read-only parameter.) AppleTalk phase 2 (P2) is pre-configured on the HP Jetdirect
print server.
56 Chapter 3 TCP/IP configuration ENWW
Table 3-3 Telnet Commands and Parameters (continued)
Status
DLC/LLC
dlc/llc-config
strict-8022
Other
upgrade
(Read-only parameter.) Current AppleTalk configuration status.
READY: HP Jetdirect print server is awaiting data.
DISABLED: AppleTalk was manually disabled.
INITIALIZING: Print server is registering the node address or name. An additional
status message might also be displayed.
Use DLC/LLC protocol operation on the print server (if supported).
0: Disable.
1 (default): Enable.
NOTE: On HP Jetdirect 640n print servers, all network protocols except TCP/IP are
disabled by factory default.
Controls DLC/LLC protocol interpretation:
0 (default): Disable. Provide loose interpretation.
1: Enable. Provide strict interpretation.
Set the name and location of the firmware upgrade file for the HP Jetdirect print servers.
CAUTION: Ensure that command parameters are properly entered and that the
upgrade file is a higher version than the currently installed version. The print server
attempts to upgrade if the upgrade file contains a higher version than the installed
version.
The following is the command format:
upgrade: <TFTP server IP> <Version> <Product Number> <Filename>
The following defines the parameters:
<TFTP Server IP> IP address of the TFTP server, <Version> firmware version of
the upgrade file, <Product Number> print server product number <Filename> path
and filename of the firmware upgrade file.
laa Specify a locally administered address (LAA) to replace the factory-assigned LAN
xml-services-conf
ws-discovery-conf
hardware (MAC) address. If LAA is used, enter a string of exactly 12 hexadecimal digits.
For Ethernet print servers, the LAA must start with hexadecimal X2, X6, XA, or XE,
where X is any hexadecimal digit 0 through F.
The default address is the factory-assigned address.
Allow access by HP Web service applications to XML-based data on the HP Jetdirect
print server.
0: Disable.
1 (default): Enable.
Allow Microsoft WS discovery protocols on the print server.
1 (default): Enable.
0: Disable.
ENWW IPv4 configuration 57
Table 3-3 Telnet Commands and Parameters (continued)
1000t-ms-conf
1000t-pause-conf Control the flow of inbound and outbound data.
network-select
Configure the print server as a master or slave device on a 1000T network.
AUTO or 0 (default): Master/slave configuration is automatically sensed and assigned.
MASTER or 1: Configure as a 1000T master device.
SLAVE or 2: Configure as a 1000T slave device.
OFF or 0 (default): Disable flow control.
AUTO or 1: Configure through auto-negotiation with the network switch.
RCV or 2: Enable only for data received from the network.
TRANS or 3: Enable only for data transmitted to the network.
TXRX or 4: Enable for both received and transmitted data.
(For HP Jetdirect products with a dual wired/wireless port. Specifies the active behavior
of the print server.)
● Auto (default): Automatically detects whether a network cable is attached. If a
network cable is not attached, only the IEEE 802.11bgn wireless port is active. If a
network cable is attached, then only the IEEE 802.3 wired port is active.
CAUTION: Do not plug a network cable into an active wired/wireless port if the
network-select command is set to Auto. Wireless access will immediately
terminate.
● Wired: Only the 802.3 wired port is active.
● Wireless: Only the 802.11bgn wireless port is active.
link-type (For wired 10/100/1000T Ethernet.) Set the print server's link speed (10, 100, 1000
hw-acclrn-conf
Mbps) and communication mode (Full- or Half-Duplex). The available link-speed
depends on the print server model. Select from the following communication modes:
AUTO (default): Use auto-negotiation to configure the highest link speed and
communication mode allowed.
1000FULL: 1000 Mbps, full-duplex operation.
100AUTO: Limit auto-negotiation to a maximum link speed of 100 Mbps.
100FULL: 100 Mbps, full-duplex operation.
100HALF: 100 Mbps, half-duplex operation.
10FULL: 10 Mbps, Full-duplex operation.
10HALF: 10 Mbps, half-duplex operation.
Use hardware acceleration.
0: Disable.
1 (default): Enable.
58 Chapter 3 TCP/IP configuration ENWW
Table 3-3 Telnet Commands and Parameters (continued)
status-page-lang
Support
Web JetAdmin URL
Web JetAdmin Name
support-contact
support-number
support-url
tech-support-url
Printer job language (PJL) that the print server uses to send the HP Jetdirect
configuration/status page to the printer.
Auto (default): PJL is auto-detected when the print server is turned on or after a
●
cold reset.
PCL: HP Printer Control Language
●
● ASCII: Standard ASCII characters
● HPGL2: HP graphics language (v2)
PS: Postscript language
●
(Read-only parameter.) If HP Web Jetadmin discovers this device, the URL to access
HP Web Jetadmin is specified.
(Read-only parameter.) If HP Web Jetadmin discovers this device, the name of the
HP Web Jetadmin host is specified (if known).
Name of a person to contact for support of this device.
Phone or extension number to call for support of this device.
Web URL address for product information on this device over the Internet or an intranet.
Web URL address for technical support over the Internet or an intranet.
Menu Interface
An optional Menu interface is displayed when you type the menu command during a Telnet session
with the HP Jetdirect print server. The Menu interface provides structured menu lists for easy access
to configuration parameters.
Figure 3-1 Example: Using the Menu Interface on page 60 illustrates the Menu interface, using the
TCP/IP menus as an example.
● From the Main Menu screen, select and enter a menu number. If there are submenus, select
●
NOTE: Changes are not saved on the HP Jetdirect print server until you exit a menu and choose to
save your changes.
and enter a submenu number.
To change a setting, enter Y (for Yes) when prompted.
Edit the setting, using the Backspace key. If you enter an unrecognized value, the correct entry
options are displayed.
ENWW IPv4 configuration 59
Figure 3-1 Example: Using the Menu Interface
Main Menu
-------------------------------
1. General Menu
2. TCP/IP Menu...
3. SNMP Menu...
4. IPX/SPX Menu
5. AppleTalk Menu
6. DLC/LLC Menu
7. Other Settings
8. Support Settings
9. Wireless Settings
?. Help
e. Exit Menu
0. Exit Telnet
Enter Selection => 2
TCP/IP Menu
-------------------------------
1. TCP/IP - Main Settings
2. TCP/IP - Print Options
3. TCP/IP - Raw Print Ports
4. TCP/IP - Access Control
5. TCP/IP - Other Settings
6. TCP/IP - Diagnostics
0. Return to Main Menu
Enter Selection => 1
TCP/IP - Main Settings
-------------------------------
Host Name : printer1
IP Config Method : USER SPECIFIED
IP Address : 192.168.45.39
Subnet Mask : 255.255.0.0
Default Gateway : 192.168.40.1
Config Server : 192.168.2.21
TFTP Server : 192.168.2.21
TFTP File Name : hpnp/print.cfg
Domain Name : Not Specified
DNS Server : Not Specified
Pri WINS Server : Not Specified
Sec WINS Server : Not Specified
SMTP Mail Server : Not Specified
Would you like to change any of the settings? (Y/[N]):Y
To edit these parameters, enter Y. Use the Backspace key to edit the parameters.
Changes are not saved until you save them when you exit the session.
Use Telnet to remove an IP address
To erase the IP address during a Telnet session, use the following command line entries:
1. Type cold-reset, then press Enter.
2. Type quit, then press Enter to exit Telnet.
3. Turn the print server off and then on.
60 Chapter 3 TCP/IP configuration ENWW
NOTE: This procedure resets all TCP/IP parameters. Parameters for other subsystems such as
IPX/SPX or AppleTalk are not affected.
To reset all parameters to factory default values, see
on page 125.
Troubleshoot the HP Jetdirect print server
Move to another network (IPv4)
When moving an HP Jetdirect print server that is configured with an IP address to a new network,
make sure that the IP address does not conflict with addresses on the new network. You might need
to change the IP address of the print server, or remove the current IP address and configure another
address after it is installed. See
instructions to reset the print server to factory default settings.
NOTE: If you use an HP Jetdirect wireless print server, this section assumes that a wireless
network connection is established.
Moving an HP Jetdirect wireless print server to another network requires a new wireless connection
to that network.
If the current BOOTP server is not reachable, you might configure the print server to use a different
BOOTP server.
If the print server was configured using BOOTP, DHCP, or RARP, update the appropriate system
files. If the IP address was manually set (from the printer control panel or Telnet), reconfigure IP
parameters as described in this chapter.
Troubleshoot the HP Jetdirect print server on page 125 for
Use the HP Embedded Web Server
You can use the HP Embedded Web Server on the HP Jetdirect print server to configure or view IPv4
and IPv6 parameters. For more information, see
on page 63.
Use the printer control panel
HP Jetdirect EIO or embedded print servers provide a configuration menu that you can open from the
printer's control panel. Using this menu, you can enable or disable network protocols and set basic
network parameters.
NOTE: Control panel configuration support of specific IPv4/IPv6 and IPsec networking parameters
depends on the HP Jetdirect print server and printer.
For instructions about using the control panel for your printer, see your printer documentation.
When accessing the HP Jetdirect menu from the printer's control panel, some TCP/IP network
configuration parameters that you can set include the following (see
(V.45.xx.nn.xx) on page 179 for additional parameters):
IP host name
●
TCP/IPv4 settings
●
TCP/IPv6 settings
●
Other network protocols (IPX/SPX, AppleTalk, DLC/LLC)
●
HP Embedded Web Server (V.45.xx.nn.xx)
HP Jetdirect control panel menus
ENWW Use the HP Embedded Web Server 61
Security settings
●
Link configuration settings
●
To configure TCP/IP parameters not available from the control panel configuration, use an alternate
configuration tool, such as Telnet/IPv4 or the HP Embedded Web Server.
If the HP Jetdirect print server is configured with TCP/IP parameters from the printer control panel,
the configuration is saved on the print server when turned off and then on.
62 Chapter 3 TCP/IP configuration ENWW
4 HP Embedded Web Server (V.
45.xx.nn.xx)
HP Jetdirect print servers contain the HP Embedded Web Server, which is accessible from a
compatible Web browser over an intranet. The HP Embedded Web Server provides access to
configuration and management pages for the HP Jetdirect print server and the attached network
device, such as a printer or multifunction peripheral (MFP) device.
Tabs across the upper portion of your browser window provide access to device and networking
pages. The tabs and functions displayed vary depending on the capabilities of the device and the
HP Jetdirect print server firmware version.
For a description of the device pages, see the HP Embedded Web Server documentation supplied
with your printer or MFP device.
The Networking tab is displayed and controlled by the HP Jetdirect print server.
A typical Networking tab displayed by the HP Jetdirect print server is shown in
HP Jetdirect Networking Tab on page 63.
Figure 4-1 HP Jetdirect Networking Tab
Figure 4-1
For network parameter descriptions, see “Networking tab on page 67”.
ENWW 63
Requirements
Compatible Web browsers
To access the HP Embedded Web Server, you must use a compatible Web browser. In general, you
can use those Web browsers that support HTML 4.01 and cascading style sheets.
Hewlett-Packard recommends using one of the following browsers:
● Microsoft Internet Explorer 6.x or greater
● Firefox 2.x or greater
Opera 9.0 or greater
●
Supported HP Web Jetadmin version
HP Web Jetadmin is a browser-based, enterprise management tool for network devices. HP Web
Jetadmin is available at:
www.hp.com/go/webjetadmin
To use the improved security features, HP Web Jetadmin version 10.0 or greater is recommended for
operation with the HP Embedded Web Server. Using HP Web Jetadmin, you can enable the IPv4/
IPv6 SNMP v3 agent and create an SNMP v3 account on the print server.
NOTE: HP Web Jetadmin 8.0 does not support SNMP configuration over IPv6 protocols. However,
you can view HP Jetdirect MIB configuration objects (such as IPv6 and IPsec objects) over IPv4.
Currently, browser support between HP Web Jetadmin and the HP Embedded Web Server might
differ. For supported browsers with HP Web Jetadmin, visit
View the HP Embedded Web Server
NOTE: This section assumes that a wireless network connection is established.
If a wireless network connection is not established, you can use the HP Embedded Web Server to
configure the HP Jetdirect wireless print server with wireless settings for your network.
Before you can use the HP Embedded Web Server, configure the HP Jetdirect print server with an IP
address.
Using IPv6 protocols, addesses are typically configured automatically on the print server, although
manual configuration is available. For basic information on IPv6 addresses, see
on page 15.
Using IPv4 protocols, you can automatically configure IP parameters over the network, using BOOTP
or DHCP each time the print server is turned on. Or, you can manually configure IP parameters using
the printer's control panel (for selected printers), Telnet, the arp and ping commands, HP Web
Jetadmin or other management software. For more information on TCP/IP configuration options, see
TCP/IP configuration on page 15.
www.hp.com/go/webjetadmin.
TCP/IP configuration
When turned on, an HP Jetdirect print server that cannot retrieve a valid IP address from the network
automatically assigns itself either the default IPv4 address 192.0.0.192 or a link-local address in the
range 169.254.1.0 to 169.254.254.255. You can determine the IP address configured on your print
64 Chapter 4 HP Embedded Web Server (V.45.xx.nn.xx) ENWW
server by inspecting the HP Jetdirect configuration page. See TCP/IP configuration on page 15 for
more information.
If the default IPv4 address 192.0.0.192 is assigned, you must temporarily set up your computer with
the same IP network number or establish a route to the print server before you can use the
HP Embedded Web Server.
To access the HP Embedded Web Server, perform the following steps:
1. Run a supported Web browser.
2. Enter the IP address or FQDN of the print server as the URL.
NOTE: For browsers that support direct IPv6 address entries, an IPv6 address is typically
enclosed in brackets ([ ]). See your system documentation.
If you do not know the FQDN for the device (for example, printer1.support.hp.com), enter the
host name (in this example, printer1). Your system might resolve an IP address for the device.
Figure 4-2 Entering an IP Address or Fully Qualified Domain Name
3. If prompted with security alerts, click Yes to proceed.
By factory default, HP Jetdirect print servers and printers/MFPs with IPsec support are
configured as a secure site, using an X.509v3-compliant certificate installed on the print server
for identification. Encrypted browser communications through HTTPS is required for initial
access.
Although not recommended, you can use your Internet Options menu to configure your
browser to ignore security warnings if the print server is configured to operate through HTTPS.
Mgmt. Protocols on page 98.
See
4. An HP Embedded Web Server page is displayed. The printer/MFP typically provides the initial
page that is displayed.
ENWW View the HP Embedded Web Server 65
Operating notes
● If you enter or change a configuration parameter value, click Apply to enable your change, or
click Cancel to erase your change.
The HP Embedded Web Server provides access to wireless network connection parameters on
●
HP Jetdirect wireless print servers.
CAUTION: If you change the wireless network settings, you can lose your connection. To
reconnect, you might need to adjust your system to the new settings.
If the print server loses its network connection, you might need to reset it to a factory-default
state and reinstall it.
Changes to the IP address close the connection to the HP Embedded Web Server. To re-
●
establish a connection, use the new IP address.
CAUTION: Changes to the IP address on the HP Jetdirect print server can cause printing
failures on any clients configured with the previous IP address to print to this printer.
For Novell NetWare networks, use the IPX/SPX tab on the Network Settings page to configure
●
NDS queue server mode parameters. Note that the HP Embedded Web Server cannot create
NDS objects (print server, printer, and print queue) on the Novell server. Instead, use a Novell
NetWare utility, such as NWAdmin, or configure the IPX/SPX stack for NDS using an HP utility,
such as HP Web Jetadmin.
HP Jetdirect Home tab
The Home tab displays the HP Jetdirect home page if a Web server in the attached device cannot be
accessed or does not exist. The HP Jetdirect home page displays a generic printer graphic to
represent the attached device. The HP Jetdirect print server's product model, firmware version, and
network addresses are displayed along with any device information.
Page Items on page 66 provides a summary of the items displayed on the HP Jetdirect home page.
NOTE: The information displayed depends on the HP Jetdirect print server and device. Value-
featured print servers provide limited information.
Table 4-1 HP Jetdirect Home Page Items
Item Description
Home tab HP Jetdirect Home page. This tab is not displayed if Web pages provided by the
attached device are accessible.
Networking tab Access to network configuration, security, and diagnostic parameters. For more
information, see
Device Info Device information, such as the product name, model name, and serial number of the
printer or MFP device that is connected to the network through the HP Jetdirect print
server.
Can also display other retrieved information such as Page Count or Control Panel
status. The information varies depending on the features of the attached device.
Select Language Displayed if the HP Jetdirect Web pages support multiple languages. You can also
select supported language by using language preference settings in your browser.
Table 4-1 HP Jetdirect Home
Networking tab on page 67.
To display supported non-English languages, enable cookies in your browser settings.
66 Chapter 4 HP Embedded Web Server (V.45.xx.nn.xx) ENWW
Table 4-1 HP Jetdirect Home Page Items (continued)
Item Description
Host Name IP host name assigned to the device and stored on the HP Jetdirect print server. The
System Up Time Length of time since either the HP Jetdirect print server or the network device was last
System Contact A text string (stored on the HP Jetdirect print server) for the name of a person to contact
System Location Text string stored on the HP Jetdirect print server that identifies the physical location of
HP Jetdirect product Product number of the HP Jetdirect print server (for example HP J7982E).
Firmware Version Operating instruction version installed on the HP Jetdirect print server.
IP Address IP address configured on the HP Jetdirect print server.
Hardware Address LAN hardware (or MAC) address of the HP Jetdirect print server. This unique address is
LAA LAA that replaces the LAN hardware (MAC) address. The LAA is configured under local
Admin Password Indicates whether an administrator password is set. Can be configured through a Telnet
default host name is NPIxxxxxx, where xxxxxx are the last six digits of the LAN
hardware (MAC) address. See TCP/IP on the
turned off and then on.
for this device. See TCP/IP on the
this device. See the Networking TCP/IP configuration pages.
assigned by Hewlett-Packard, but can be locally administered.
control by a network administrator. By default, the LAA is the factory-assigned LAN
hardware address.
session with the HP Jetdirect print server, or from HP Web Jetadmin.
Because passwords are synchronized with selected printers, the password might have
been set through printer security Web pages.
Networking tab on page 67.
Networking tab on page 67.
Device tabs
Instead of the Home tab, various device tabs are displayed if the attached network device also
contains a supported HP Embedded Web Server. Device tabs provide access to the HP Embedded
Web Server pages provided by the device. For information on Device tab features, see the
HP Embedded Web Server guide for the device. This guide is supplied with HP LaserJet printers and
MFPs that support an HP Embedded Web Server.
Networking tab
The Networking tab provides access to HP Jetdirect network configuration parameters and status. At
the top of the page, the printer/MFP model, host name, and IP address are displayed. These items
are persistent on all network configuration pages. The menu items in the left margin provide access to
configuration and status pages.
NOTE: The information displayed depends on the HP Jetdirect print server and device. Value-
featured print servers provide limited information and capabilities.
Use the Admin Password page to set or clear administrator passwords.
If an administrator password is set, you are prompted for a User Name and Password to
access network parameters. For more information, click Help, or see
on page 93.
Admin. Account
ENWW Networking tab 67
Table 4-2 Networking Menu Items
CONFIGURATION section
Wireless Station on page 68
●
TCP/IP Settings on page 74
●
Network Settings on page 81
●
Other Settings on page 85
●
Select Language on page 90
●
SECURITY section
●
Security: Settings on page 90
Authorization on page 93
●
Mgmt. Protocols on page 98
●
●
802.1X Authentication on page 100
IPsec/Firewall on page 102
●
DIAGNOSTICS section
●
Network Statistics on page 103
Protocol Info on page 103
●
Configuration Page on page 103
●
Wireless Station
NOTE: You can use HP Jetdirect wired/wireless print servers in a wired or wireless networking
environment. To specify the connection type, see
Use the Wireless Station pages to create or change your wireless ad hoc or infrastructure
configuration parameters for your IEEE 802.11 wireless Ethernet connection.
The configuration parameters are summarized in
on page 69.
The Wireless Station page displays all wireless configuration parameters required to make a
wireless connection to your network. Click Apply to set, or Cancel to ignore, your configuration
entries. To reset to factory-default values, click Restore Defaults.
Alternatively, you can click the Wireless Wizard button in the General section of the Wireless
Station page to configure your wireless network connection. This launches a configuration wizard
that guides you through the required 802.11 wireless configuration parameters and, depending on
your choices, bypasses unnecessary parameters.
NOTE: If you improperly exit the wizard, for example by failing to use the Cancel button, an
Operation Failed screen might appear. If so, wait approximately two minutes before restarting the
wizard.
Misc. Settings on page 85.
Table 4-3 Wireless Station configuration parameters
An HP Jetdirect wireless print server with factory-default settings (ad hoc mode) is easily accessible
by unauthorized clients. Therefore, do not turn on a print server with factory default settings any
longer than necessary. Ensure that you verify any configuration settings.
68 Chapter 4 HP Embedded Web Server (V.45.xx.nn.xx) ENWW
Table 4-3 Wireless Station configuration parameters
Item Description
Wireless Mode Select from 802.11b/g (the default) or 802.11b/g/n.
Guard Interval Select whether to automatically set the guard interval (Auto), or to use a Long (800 ns)
Enable AMSDU Aggregation Select whether to enable aggregation of MAC service data units. Aggregating 802.11
Enable AMPDU Aggregation Aggregating 802.11 MAC protocol data units packs them into frames to reduce
Enable Block ACKs Select whether to enable acknowledgment of multiple AMPDUs, which allows each of
or Short (400 ns) interval. Guard interval is the space between transmitted symbols
(characters). Can eliminate inter-symbol interference (ISI), which occurs when echoes or
reflections from one symbol interfere with another. A long interval can reduce echoes,
but decrease the data rate. A short interval can increase the data rate by approximately
10 percent.
NOTE: This parameter only displays when Wireless Mode is set to 802.11b/g/n.
MAC service data units packs them into frames to reduce overhead and increase the
data rate. Enabling aggregation allows a maximum frame size of 7935 bytes.
NOTE: This parameter is only displayed when the 802.11b/g/n Wireless Mode is
selected.
overhead and increase the data rate. Enabling aggregation allows a maximum frame
size of 64k bytes.
NOTE: This parameter is only displayed when the 802.11b/g/n Wireless Mode is
selected.
the aggregated data frames to be individually acknowledged or retransmitted if affected
by an error.
NOTE: This parameter is only displayed when the 802.11b/g/n Wireless Mode is
selected.
This parameter is automatically selected when Enable AMPDU Aggregation is
selected.
Wireless Wizard Launch the wireless configuration wizard, which guides you through the required 802.11
wireless configuration parameters and, depending on your choices, bypasses
unnecessary parameters. Because the individual Wireless configuration parameters are
documented in this table, the Wireless Wizard is not discussed.
NOTE: If you improperly exit the wizard, for example by failing to use the Cancel
button, an Operation Failed screen might appear. If so, wait approximately two minutes
before restarting the wizard.
Wireless Radio Click the Enable Wireless Radio button to enable the wireless radio. Click the Disable
Wireless Radio button to disable it.
NOTE: The HP Jetdirect print server cannot operate in wireless mode when the radio
is disabled.
ENWW Networking tab 69
Table 4-3 Wireless Station configuration parameters (continued)
Item Description
Network Name (SSID) Select a network name that the HP Jetdirect print server connects to from the Existing
Refresh Click this button to refresh the list of network names detected by the print server.
Ad Hoc Network (peer-to-peer) Wireless communication topology in which the wireless devices on a network
Channel (Ad hoc mode only) Identifies the radio frequency that the print server uses to broadcast
wireless network list, or, provide a network name in the Select Network Name field.
The network name is also called the service set identifier (SSID) and identifies the
extended service set (ESS) that is normally associated with larger infrastructure mode
networks. The print server lists the detected SSIDs.
An empty (or blank) SSID field is accepted, for example, on networks that rely on signal
strength, encryption and authentication methods to control network access.
The factory-default SSID configured on the HP Jetdirect print server is “hpsetup”. To
initially communicate with the print server, your wireless computer's SSID must also be
“hpsetup”.
NOTE: The SSID characters are case sensitive. Ensure you use the appropriate
lowercase or uppercase characters.
communicate directly with each other. Access points are not used. Other terms used for
ad hoc include independent basic service set (IBSS), and computer-to-computer mode.
The factory-default mode configured on the HP Jetdirect print server is ad hoc. To
initially communicate with the print server, your wireless computer must be set up for ad
hoc.
its availability if it fails to associate with the specified ad hoc network on any channel.
By factory default, channel 11 (2462 MHz) is used. However, channel 10 (2457 MHz) is
also available.
The factory-default mode configured on the HP Jetdirect print server is ad hoc. To
initially communicate with the print server, your wireless computer must be set up for ad
hoc.
No Security (No encryption or authentication. Open system.) Your wireless network does not require
WEP — Personal (Requires a WEP key.) Each device on your wireless network uses a shared encryption
device authentication or security to access the network. However, your network might
still use WEP encryption keys for data privacy.
key (a shared password value) for network access and communications. Each device on
the network must use the same key. The HP Jetdirect print server supports IEEE 802.11
wired equivalent privacy (WEP) keys for encrypted network communications. If you
select WEP encryption, you must configure one or more WEP keys. Provide the
following if you select WEP:
● Authentication — (Read only) Set to Auto authentication, which automatically
selects open or shared. Open system authentication does not require
authentication for network access. (Your network might use WEP encryption keys
for data security.) Shared authentication requires that each device be configured
with the same WEP key for network access.
WEP Key — The WEP key format is programmatically determined and validated
●
using either alphanumeric ASCII (8-bit) characters or hexadecimal (4-bit) digits.
Key Index — Specify the WEP key index position (1, 2, 3, 4) that the print server
●
uses for encrypted communications.
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Table 4-3 Wireless Station configuration parameters (continued)
Item Description
WEP — Enterprise Select WEP — Enterprise security if your network uses WEP with EAP/802.1x
authentication. This type of security utilizes a central authentication server, such as
RADIUS, to authenticate users on the network. For WEP — Enterprise, the HP Jetdirect
print server supports these server-based authentication protocols: LEAP PEAP EAPTLS. Provide the following if you select WEP — Enterprise:
Authentication — (Read only) Set to Open. Open system authentication does not
●
require authentication for network access. (Your network might use WEP
encryption keys for data security.)
Enabled Protocols: Select LEAP, PEAP, or EAP-TLS. LEAP (Lightweight
●
Extensible Authentication Protocol) is a proprietary protocol from Cisco Systems
that uses passwords for mutual authentication (the client and the server
authenticate each other). PEAP (Protected Extensible Authentication Protocol) is a
mutual authentication protocol that uses digital certificates for server authentication
and passwords for client authentication. For additional security, the authentication
exchanges are encapsulated within TLS (Transport Level Security). EAP-TLS (EAP
using Transport Level Security) is a mutual authentication protocol based on digital
certificates.
User Name: Enter an EAP/802.1X user name, which cannot exceed 128
●
characters, for this device. The default user name is the default host name of the
print server, NPIxxxxxx, where xxxxxx are the last six digits of the LAN hardware
(MAC) address.
Password and Confirm Password: Enter an EAP/802.1X user password (up to
●
128 characters) for this device and then confirm the password by entering it again.
Server ID: Specify the Server ID validation string identifying and validating the
●
authentication server. This string is specified on the digital certificate issued by a
trusted Certificate Authority (CA) for the authentication server. The entry can be a
partial string unless you select Require Exact Match.
● Encryption Strength: Specify the minimum encryption strength to use during
communications with the authentication server. You can select Low, Medium, or
High encryption strength. For each encryption strength, ciphers are specified to
identify the weakest cipher allowed.
Jetdirect Certificate: A self-signed HP Jetdirect certificate is preinstalled and used
●
to validate the identity of the HP Jetdirect device to clients and to network
authentication servers. This allows the HP Embedded Web Server to use HTTPS
and appear as a secure site when accessed by a Web browser. Click Configure to
update the certificate or install a new one.
● CA Certificate: To validate the authentication server's identity, a CA (or Root)
certificate must be installed on the print server. This CA certificate must be issued
by the Certificate Authority who signed the authentication server's certificate. Click
Configure to configure or install a CA certificate.
Authentication Behavior: Control authentication when you click Apply on this
●
page, assuming valid configuration entries were made.
If Reauthenticate on Apply is not selected (the default), the print server does not
attempt re-authentication unless configuration changes cause the print server to
disconnect and reconnect to the network. If selected, the print server always
attempts to re-authenticate using the configuration values.
ENWW Networking tab 71
Table 4-3 Wireless Station configuration parameters (continued)
Item Description
WPA (WiFi Protected Access) Your network uses WPA. Choose WPA–Personal, which uses a pre-shared key typically
WPA–Personal Choose WPA–Personal, which uses a pre-shared key typically generated by a
generated by a passphrase. Or, select WPA – Enterprise which is commonly used in
enterprise-level networks. A dedicated server verifies the identity of a user or device
requesting access to the network before granting that access.
Select the WPA Version (Auto, WPA, or WPA-2), and then select the Encryption,
using Auto, advanced encryption standard (AES), or temporal key integrity protocol
(TKIP).
passphrase. You can also directly enter the pre-shared key.
Enter the Passphrase to use when generating the pre-shared key for WPA–Personal
authentication on your network. The passphrase must be from 8 to 63 ASCII characters
in the hexadecimal range 21 through 7E (characters 0–9, a–z, A–Z and numerous
special characters including !, @, #, $, %, ^, &, (, ), _, +, =, −, {, }, [, ], \, /, “, <, >, ?, “, ‘,
˜).
Or, directly enter the pre-shared key. The pre-shared key must be 64 hexadecimal
characters in length (0 to 9, A to F, a to f).
NOTE: The default WPA passphrase for HP Jetdirect print servers is
hpSecureNetwork.
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Table 4-3 Wireless Station configuration parameters (continued)
Item Description
WPA–Enterprise Select WPA — Enterprise security if your network uses WPA with EAP/802.1x
authentication. This type of security utilizes a central authentication server, such as
RADIUS, to authenticate users on the network. For WPA — Enterprise, the HP Jetdirect
print server supports these server-based authentication protocols: LEAP PEAP EAPTLS. Provide the following if you select WPA — Enterprise:
Enabled Protocols: Select LEAP, PEAP, or EAP-TLS. LEAP (Lightweight
●
Extensible Authentication Protocol) is a proprietary protocol from Cisco Systems
that uses passwords for mutual authentication (the client and the server
authenticate each other). PEAP (Protected Extensible Authentication Protocol) is a
mutual authentication protocol that uses digital certificates for server authentication
and passwords for client authentication. For additional security, the authentication
exchanges are encapsulated within TLS (Transport Level Security). EAP-TLS (EAP
using Transport Level Security) is a mutual authentication protocol based on digital
certificates.
● User Name: Enter an EAP/802.1X user name, which cannot exceed 128
characters, for this device. The default user name is the default host name of the
print server, NPIxxxxxx, where xxxxxx are the last six digits of the LAN hardware
(MAC) address.
Password and Confirm Password: Enter an EAP/802.1X user password (up to
●
128 characters) for this device and then confirm the password by entering it again.
Server ID: Specify the Server ID validation string identifying and validating the
●
authentication server. This string is specified on the digital certificate issued by a
trusted Certificate Authority (CA) for the authentication server. The entry can be a
partial string unless you select Require Exact Match.
● Encryption Strength: Specify the minimum encryption strength to use during
communications with the authentication server. You can select Low, Medium, or
High encryption strength. For each encryption strength, ciphers are specified to
identify the weakest cipher allowed.
Jetdirect Certificate: A self-signed HP Jetdirect certificate is preinstalled and used
●
to validate the identity of the HP Jetdirect device to clients and to network
authentication servers. This allows the HP Embedded Web Server to use HTTPS
and appear as a secure site when accessed by a Web browser. Click Configure to
update the certificate or install a new one.
● CA Certificate: To validate the authentication server's identity, a CA (or Root)
certificate must be installed on the print server. This CA certificate must be issued
by the Certificate Authority who signed the authentication server's certificate. Click
Configure to configure or install a CA certificate.
Authentication Behavior: Control authentication when you click Apply on this
●
page, assuming valid configuration entries were made.
If Reauthenticate on Apply is not selected (the default), the print server does not
attempt re-authentication unless configuration changes cause the print server to
disconnect and reconnect to the network. If selected, the print server always
attempts to re-authenticate using the configuration values.
Restore Defaults Click this button to restore 802.1X configuration settings to factory default values.
ENWW Networking tab 73
TCP/IP Settings
The TCP/IP Settings menu provides access to the following tabs:
Summary tab on page 74
●
Network Identification tab on page 75
●
TCP/IP(v4) tab on page 76
●
TCP/IP(v6) tab on page 77
●
Config Precedence tab on page 78
●
Advanced tab on page 79
●
Summary tab
This tab provides a summary of the TCP/IP configuration. Items on this page are described in the
following table.
Table 4-4 TCP/IP Summary tab
Item Description
Host Name IP host name assigned to the device and stored on the HP Jetdirect print server.
To configure a host name, see the Network Identification tab.
IPv4 Status Status of the IPv4 protocol. You cannot disable IPv4 from the HP Embedded Web
Fully Qualified Domain Name
(IPv4/IPv6)
IPv4 Address IPv4 address, subnet mask and default gateway for the print server.
Config By IPv4 parameters configured using: DHCP, BOOTP, Manual, or Auto IP.
DHCP Lease Time Duration of the DHCP IP address lease (in seconds) for the print server. Populated if
IPv6 Status Status of the IPv6 protocol. Enable or disable using the HP Embedded Web Server.
Fully Qualified Domain Name
(IPv6 only)
Server in this release.
Consists of the device's host name and domain name. Unless the network
administrator segments domains into separate IPv4 and IPv6 hosts, you can use the
FQDN on either IPv4 or IPv6 networks simultaneously.
DHCP configuration is used.
Consists of the device's host name and domain name. Depending on the network
architecture, it can be the same as, or different from, the printer's IPv4 FQDN. If
assigned, it applies to the IPv6 network only.
74 Chapter 4 HP Embedded Web Server (V.45.xx.nn.xx) ENWW
Table 4-4 TCP/IP Summary tab (continued)
Item Description
IPv6 Address list IPv6 addresses configured on the print server. For each address, the following items
Default Route Information IPv6 address and the length of time until it expires. (Used when a router advertises
Network Identification tab
This tab provides TCP/IP network identification. Items on this page are described in the following
table.
NOTE: Names, such as host and domain, must begin with a letter and can contain only letters,
numbers, periods (for domain names only), or hyphens. The underline character (_) is not allowed.
are specified:
● Prefix length: Number of bits that comprise the fixed portion of the address.
Typically, it is 64 and identifies network/subnet portion of the address.
Config By: How the address was configured, such as auto-configuration
●
through link-local addressing, by a router, by a DHCP(v6) server, or configured
manually.
Valid Lifetime: Length of time (lifetime) that the address can be used, after
●
which the address becomes invalid. Determined during the auto-configuration
process.
Preferred Lifetime: Length of time (lifetime) that the address can be used
●
without limitation. After this time, the address is deprecated (its use is
discouraged). The preferred lifetime is a subset of the valid lifetime, and is
determined during the auto-configuration process.
itself to the print server as a default router on the local link.)
Table 4-5 TCP/IP Network Identification tab
Item Description
Host Name Readable IP name (the SNMP SysName object) for the network device. Must start
Domain Name (IPv4/IPv6)
Domain Name (IPv6 only)
DNS (IPv4)
DNS (IPv6)
with a letter and can end in a letter or number, and be up to 32 ASCII characters in
length. The default name is NPIxxxxxx, where xxxxxx are the last six digits of the LAN
hardware (MAC) address.
DNS domain name that the HP Jetdirect print server resides in (for example,
support.hp.com). This name is not the host name or the FQDN (such as
printer1.support.hp.com).
The IPv4 and IPv6 domain names can be the same or different depending on the
network. A separate IPv6 domain name can be assigned on networks where
segmentation of IPv4 and IPv6 hosts is desirable. If you assign an IPv6 domain name,
it applies to the IPv6 network only.
Primary and secondary DNS servers on your IPv4 or IPv6 networks.
Primary: IP address of the primary DNS server.
Secondary: IP address of a secondary DNS server to use if the primary DNS server is
unavailable.
ENWW Networking tab 75
Table 4-5 TCP/IP Network Identification tab (continued)
Item Description
DNS Suffixes (IPv4/IPv6) Printer domain names. You can create and store a DNS suffix list on the print server
WINS (IPv4 only) Preferred and alternate WINS server on your IPv4 network. Like DNS, WINS provides
Bonjour Bonjour service name (previously listed as Multicast Domain Name System [mDNS
to assist in resolving the printer's host name with its IP address. (FQDN consists of a
domain name appended to a host name. FQDNs are used, for example, by DNS
servers to resolve an IP address associated with a device.) The DNS suffix list can
contain up to 32 entries. DNS suffix entries can contain up to 256 alphanumeric
characters and periods.
To add an entry to the suffix list, enter a domain name (text string) in the field next to
the Add button, and then click Add. To delete an entry from the list, select it, and then
click Delete.
IP address and name resolution services for network computers and devices.
Preferred (Primary): IP address of the preferred WINS server.
Alternate (Secondary): IP address to use if the preferred WINS Server is unavailable.
Service Name]), or the assigned Bonjour domain name.
● Bonjour Service Name: Used to resolve a particular device or service if socket
information (such as the IP address) changes from session to session. The name
is persistent.
The default service name is the printer model and the last six digits of the LAN
hardware (MAC) address. Enter up to 64 alphanumeric characters.
Bonjour Domain Name: (Read-only parameter.) Bonjour domain name assigned
●
to the device, in the form <host name>.local. If a host name is not assigned, the
default host name NPIxxxxxx is used, where xxxxxx are the last 6 digits of the
LAN hardware (MAC) address.
TCP/IP(v4) tab
Use the TCP/IP(v4) tab to configure basic IPv4 settings on the print server. For additional
parameters, see the Advanced tab.
Table 4-6 TCP/IP(v4) tab
Item Description
IP Configuration Method Method that the HP Jetdirect print server uses for its IP configuration parameters: BOOTP
IP Address Manually assign the IP address on the HP Jetdirect print server.
(default), DHCP, Manual, or Auto IP.
BOOTP or DHCP IP parameters are automatically configured by a BOOTP or DHCP server
each time the print server is turned on.
Manual Enter IP parameters using this Web page or using other available tools.
Auto IP A unique link-local address 169.254.x.x is assigned.
For more information, see
This IP address uniquely identifies a node on a TCP/IP network. Duplicate IP addresses on a
TCP/IP network are not allowed.
TCP/IP configuration on page 15.
76 Chapter 4 HP Embedded Web Server (V.45.xx.nn.xx) ENWW
Table 4-6 TCP/IP(v4) tab (continued)
Item Description
Subnet Mask Manually assign a subnet mask if subnetting is used. A subnet mask is a 32-bit number.
Default Gateway IP address of a router or computer that is used to connect to other networks or subnetworks.
TCP/IP(v6) tab
Use the TCP/IP(v6) tab to enable IPv6 operation, view IPv6 auto-configuration addresses, or
manually configure IPv6 addresses. For basic information on IPv6 addresses on the print server, see
TCP/IP configuration on page 15. For additional parameters that you can configure, see the
Advanced tab.
Table 4-7 TCP/IP(v6) tab
Item Description
IPv6 Enable Select or clear the check box to enable or disable IPv6 operation.
Link-Local Address (Read only parameter.) Print server's IPv6 link-local address and prefix length. The
Stateless Addresses Select or clear the check box to enable or disable the use of stateless addresses.
When applied to an IP address, the subnet mask determines which bits specify the network
and subnet, and which bits uniquely specify the node.
print server configures this address automatically. The link-local address allows the
print server to communicate with other IPv6 hosts on the local link without routers.
NOTE: Changes to the stateless addresses normally takes place when the print
server is turned off then turned on. You can immediately implement any stateless
address changes by clearing and then selecting the IPv6 Enable check box.
(Read only parameters.) The stateless addresses and prefix lengths configured on
the print server are listed. Stateless addresses are assigned under the control of a
router.
DHCPv6 Addresses Select the DHCPv6 policy that the print server uses for stateful addresses, assigned
Manual Address Set an IPv6 address on the print server and select whether to use it.
by a DHCPv6 server.
Select one of the following:
● Perform DHCPv6 only when requested by a router Allow the router to control
stateful addressing.
Perform DHCPv6 when stateless configuration is unsuccessful or disabled
●
Attempt to use DHCPv6 if stateless addressing by a router fails.
Always perform DHCPv6 on startup Always attempt DHCPv6 for configuration
●
each time it is turned on.
If DHCPv6 is used for stateful addressing, the addresses (and associated prefixes)
configured on the print server are listed.
Select the Enable check box to use a manually configured IPv6. Clear this check box
to disable the address.
Enter the IPv6 address and its prefix length using the Address and Prefix length
fields. If IPv6 address prefixes (for example, supplied by a router) are stored on the
print server, you can select a prefix from the Prefix field, and then click Add to copy
the prefix into the Address field. Then enter the remainder of the address.
ENWW Networking tab 77
Config Precedence tab
Specify the order of precedence of the print server configuration methods. For example, to ensure
that IPv4 parameters configured by a TFTP server cannot be overwritten by a manual configuration
method (such as the printer control panel, Telnet, or the HP Embedded Web Server), you can
indicate that TFTP takes precedence over manual configuration.
The factory-default precedence order is indicated in the following table.
Table 4-8 TCP/IP Config Precedence tab
Item Description
Configuration Methods Precedence of the configuration methods. The default precedence order is shown,
Reset to default scheme Reset the precedence table to the default sequence.
Reinitialize Now Save the new precedence table, clear the configuration method to its factory-default
Clear Previous Values and
Reinitialize Now
Apply
Cancel
where manual configuration has the highest priority. To change the order of the list,
select an entry and use the up or down arrows to move it.
Manual Use the printer control panel, Telnet, HP Embedded Web Server, installation
and management software.
TFTP Use a TFTP file from a TFTP server, typically identified during a BootP/DHCP
configuration.
DHCP/Bootp Use a BootP or DHCPv4 server.
DHCPv6 Use a DHCPv6 server.
Default: Factory default configuration.
setting, and restart the IP stack.
Save the new precedence table, clear the configuration method to its factory-default
setting, clear current TCP/IP parameter settings, and restart the IP stack.
Click Apply to save the changes to the Configuration Methods precedence table.
Depending on the changes made, you might need to turn the print server Off/On to
implement.
Click Cancel to cancel your changes to the precedence table.
CAUTION: Clicking Cancel does not reverse changes made by the Reinitialize
Now or Clear Previous Values and Reinitialize Now buttons.
Example: To set all parameters configured through DHCP to Read-only, and allow manual
configuration only of parameters that are not configured through DHCP, use the following steps:
1. Turn on the print server so that it obtains its DHCP configuration.
2. Change the precedence table to the following:
78 Chapter 4 HP Embedded Web Server (V.45.xx.nn.xx) ENWW
3. Press Clear Previous Values and Reinitialize Now.
Advanced tab
Use this tab to configure additional TCP/IP parameters.
Table 4-9 TCP/IP Advanced tab
Item Description
BOOTP/DHCPv4
DHCPv6
TFTP
Manual
Default
Idle Timeout (IPv4 or IPv6) Number of seconds that an idle connection is allowed to remain open.
LPD Banner Page (IPv4 or IPv6) Print an LPD banner page for print jobs. For currently supported print
System Contact (IPv4 or IPv6) Person who administers or services this device.
System Location (IPv4 or IPv6) Physical location of the device or related information. Enter up to 64
Automatic (IPv4 only) Web proxy discovery is automatically initiated (default).
Manual cURL (IPv4 only) Web proxy server is automatically selected using a configuration script
Manual Settings (IPv4 only) Web proxy defaults are set manually using the following methods:
The default is 270 seconds. Enter up to 3600 seconds. If set to 0, the timeout is
disabled and TCP/IP connections remain open until closed by the device at the other
end of the network, such as a workstation. (TCP/IP connections related to the print
protocol are closed. Telnet or FTP connections remain open.)
servers, only Port 1 is available.
If set, displayed on the Protocol Info page, and the HP Jetdirect Home tab, if
available.
alphanumeric characters.
If set, displayed on the Protocol Info page, and the HP Jetdirect Home tab, if
available.
that is based on the user location. Specify the script by entering the URL in this field.
Proxy Server (For printers/MFPs that support this feature)
(IPv4 only) Proxy server to use by embedded applications in your printer/MFP. Enter
up to 64 alphanumeric characters. A proxy server is typically used by network clients
for Internet access. It caches Web pages and provides a degree of Internet security
for those clients.
Enter its IP address or FQDN.
On some networks, you might need to contact your ISP for the proxy server address.
ENWW Networking tab 79
Table 4-9 TCP/IP Advanced tab (continued)
Item Description
Proxy Server Port (For printers/MFPs that support this feature)
(IPv4 only) Port number used by the proxy server for client support. Enter a value
from 0 to 65535. The port number identifies the port reserved for proxy activity on
your network.
Proxy Server User Name (For printers/MFPs that support this feature)
(IPv4 only) If a user account is set on the proxy server, enter the user name.
Proxy Server Password (For printers/MFPs that support this feature)
(IPv4 only) If a user account is set on the proxy server, enter the user password.
Proxy Server Exception List (For printers/MFPs that support this feature)
(IPv4 only) Web addresses, host names, or domain names not requiring access
through the proxy server. Use a semicolon (;) to separate entries.
Disable Do not automatically search for the web proxy.
Default IP (IPv4 only) IP address to use when the print server cannot obtain an IP address from
the network during a forced TCP/IP re-configuration. This situation can occur if the
print server is configured to use BOOTP/DHCP.
LEGACY DEFAULT_IP Set the legacy default IP address 192.0.0.192.
AUTO_IP Sets a link-local IP address 169.254.x.x.
The initial setting is determined by the IP address obtained when first turned on.
Send DHCP requests if IP address
is Auto IP (169.254.x.x) or Legacy
Default IP
Use Stateless DHCPv4 When
Manually Configured
Enable DHCPv4 FQDN
compliance with RFC 4702
SLP Client-Mode Only Only use the service location protocol (SLP) to locate and install printers on the
Hop Limit/WSD Set the WS-Discovery hop limit for the site local IPv6 multicast packet.
TTL/SLP (IPv4 only) IP multicast time-to-live (TTL) discovery setting for SLP packets. Enter
(IPv4 only) Periodically transmit DHCP requests when a legacy default IP address
192.0.0.192 or link-local IP address 169.254.x.x is automatically assigned.
Select or clear the check box to enable (default) or disable DHCP requests.
(IPv4 only) Allow additional IPv4 parameters to be automatically configured from a
DHCPv4 server even when the print server is statically configured, such as a
manually configured IP address, subnet mask or default gateway.
Select or clear the check box to enable (default) or disable stateless DHCPv4
configuration.
By default, HP Jetdirect uses the Host Name and Domain Name settings to derive the
FQDN. Selecting this option forces HP Jetdirect to ignore the Host Name and Domain
Name settings and instead use the host name and domain name returned by FQDN.
network.
Select or clear the check box to enable or disable (default) use of SLP client-mode.
from 1 to 15. The default value is 4 hops (the number of routers from the local
network). Set to −1 to disable multicast capability.
For print servers configured for Auto IP (link-local) addresses, this setting is ignored.
TTL on outbound packets is always set to 255 and limited to the link-local network.
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Table 4-9 TCP/IP Advanced tab (continued)
Item Description
Syslog Server (IPv4 only) IP address of a host computer that is configured to receive syslog
Syslog Protocol (IPv4 only) Select whether to transport syslog messages to the syslog server using
Syslog Port (IPv4 only) Valid port number to use for transporting syslog messages to the syslog
Syslog Maximum Messages (IPv4 only) Maximum number of syslog messages sent by the HP Jetdirect print
Syslog Priority (IPv4 only) Filter syslog messages sent to the syslog server. Enter from 0 to 7, with 0
Enable CCC Logging Select or clear the check box to enable (default) or disable HP customer care logging.
Network Settings
Use the Network Settings pages to set or change configuration parameters for IPX/SPX
on page 81, AppleTalk on page 82, DLC/LLC on page 83, and SNMP on page 83 protocols.
To assign a parameter setting, enter the desired value and click Apply.
messages from the HP Jetdirect print server. If a syslog server is not specified, syslog
messages are disabled.
the TCP or UDP protocol.
server using the TCP or UDP protocol.
server per minute. Allows you to control the log file size. The default is 10 per minute.
If set to zero, no maximum number is defined.
being the most specific and 7 being the most general. Only messages that are lower
than the specified filter level (that is, higher in priority) are reported. The default value
7 reports all syslog messages. A value of 8 disables syslog reporting.
IPX/SPX
NOTE: The features displayed depend on the print server. Value-featured print servers provide
limited protocol support.
Use the IPX/SPX tab to configure IPX/SPX parameters on the HP Jetdirect print server. IPX/SPX
protocols are used for operation on a Novell NetWare or compatible IPX/SPX network (such as a
Microsoft network). For a description of the items, see
Table 4-10 IPX/SPX tab settings on page 81.
CAUTION: If you are using direct-mode printing over IPX/SPX on a Microsoft network, do not
disable IPX/SPX.
For a Novell NetWare network:
Use the HP Embedded Web Server to select Queue Server Mode parameters in a Novell
●
Directory Services (NDS) environment.
Do not use the HP Embedded Web Server to create the NDS print server, printer, and queue
●
objects. Instead, use another tool or utility.
Table 4-10 IPX/SPX tab settings
Item Description
IPX/SPX Enable Select the check box to use IPX/SPX protocols.
ENWW Networking tab 81
Table 4-10 IPX/SPX tab settings (continued)
Item Description
IPX/SPX Frame Type IPX/SPX frame type to use on your network. After a frame type is configured, all others are
SAP Interval Time interval (in seconds) that the HP Jetdirect print server waits to send SAP messages,
Print Server Name NetWare printer name for the HP Jetdirect print server. The default name is NPIxxxxxx,
NDS Tree Name Name of the NDS tree for this device. Refers to the name of the organizational tree used by
NDS Context NDS container or organizational unit that contains the print server object. Print queue and
counted and discarded.
● All Frame Types (Auto) Sense all types and configure the first one detected (default).
Ethernet 802.3 (EN_8023) Use IPX over IEEE 802.3 frames.
●
Ethernet II (EN_II) Use IPX over Ethernet frames.
●
● Ethernet 802.2 (EN_8022) Use IPX over IEEE 802.2 with IEEE 802.3 frames.
● Ethernet SNAP (EN_SNAP) Use IPX over SNAP with IEEE 802.3 frames.
which are broadcast to advertise its service capabilities on a Novell NetWare network. The
default is 60 seconds. Enter zero (0) to disable.
where xxxxxx are the last six digits of the HP Jetdirect print server's LAN hardware (MAC)
address.
your network. To disable NDS support, leave the field blank.
device objects can be located anywhere within the NDS tree, but the HP Jetdirect print
server must be configured with the fully qualified print server object name.
For example, if the print server object is found in the container “marketing.mytown.lj”, the
fully qualified print server context name (CN) is:
AppleTalk
Use the AppleTalk tab to configure selected settings on the HP Jetdirect print server. For a
description of the items, see
“OU=marketing.OU=mytown.O=lj”
In the example, OU is an organization unit container and O is an organization container
within the NDS tree. The print server also accepts “marketing.mytown.lj”.
To disable NDS support, leave the field blank.
NOTE: You cannot create NDS objects using the HP Embedded Web Server.
Job Poll Interval Time interval in seconds that the HP Jetdirect print server waits to check for print jobs in a
PJL Configuration Set the printer job language (PJL) parameters. Select or clear the check box to enable or
print queue.
disable the following:
● Banner Page Print separator pages between print jobs.
End-Of-Job Notification Forward an end-of-job message to a client application (if
●
received from the printer).
Toner Low Notification Forward a toner low message to a client application (if
●
received from the printer).
Table 4-11 AppleTalk tab settings on page 83.
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NOTE: The displayed AppleTalk parameters include the printer types that are advertised on the
network.
The HP Jetdirect print server supports AppleTalk Phase 2 only.
Table 4-11 AppleTalk tab settings
Item Description
AppleTalk Enable Select the check box to enable the AppleTalk protocol. Current AppleTalk parameters stored
on the print server are displayed.
NOTE: On HP Jetdirect 640n print servers, all network protocols except TCP/IP are
disabled by factory default.
DLC/LLC
SNMP
AppleTalk Name Name of the printer on the AppleTalk network. If you enter a name that is already assigned
Type Printer type advertised on the network. Display up to two types (for example, HP LaserJet
Zone AppleTalk network zone for the printer. By default, the current zone is displayed.
on your network, a number is used to indicate the duplicate name.
and LaserWriter).
Click the Refresh selected zone Info button to refresh the list of available zones.
Select or clear the check box to enable or disable DLC/LLC protocols on the HP Jetdirect print server.
NOTE: On HP Jetdirect 640n print servers, all network protocols except TCP/IP are disabled by
factory default.
Use the SNMP tab to specify or change the provided parameters. For a description of the items, see
Table 4-12 SNMP tab settings on page 84.
CAUTION: Hewlett-Packard recommends using HP Web Jetadmin to configure SNMP v3 and other
security settings on the print server.
If you use the HP Embedded Web Server, existing SNMP v3 accounts are removed. In addition, you
must implement the SNMP v3 account information on the SNMP management application. For more
information, see
SNMP v3 on page 98.
ENWW Networking tab 83
Table 4-12 SNMP tab settings
Item Description
Enable SNMPv1/v2 readwrite access
Enable SNMPv1/v2 readonly access
Disable SNMPv1/v2 Disable the SNMP v1/v2c agents on the print server. This is recommended for secure
Select the check box to enable the SNMP v1/v2c agents on the print server. Configure
custom community names to control management access to the print server.
Set Community Name is a password to send (or write) SNMP information on the
HP Jetdirect print server.
Confirm Set Community Name reenter to confirm the password entered for Set
Community Name
Get Community Name is a password to retrieve (or read) SNMP information on the
HP Jetdirect print server.
Confirm Get Community Name reenter to confirm the password entered for Get
Community Name
An incoming SNMP SetRequest or GetRequest command must contain the appropriate Set
or Get community name for the print server to respond.
Enter up to 255 alphanumeric characters for the community names.
Select the check box Disable SNMPv1/v2 default Get Community Name of “public” to
disable the default get community name public.
NOTE: If public is disabled, some port monitors or discovery utilities might not operate
properly.
Enable the SNMP v1/v2c agents on the print server, but limit access to read-only. Writeaccess is disabled. The default Get community name public is automatically enabled.
environments.
NOTE: If you disable SNMP v1/v2c, some port monitors or discovery utilities might not
operate correctly.
Enable SNMPv3 (Full-featured HP Jetdirect print servers only) Enable the SNMP v3 agent on the print server.
You must create an SNMP v3 account on the print server, and implement the account
information on the SNMP v3 management application. To create the account, provide the
following information:
User Name SNMP v3 account user name.
Authentication Passphrase A 16 byte (MD5) hexadecimal value used to validate
credentials.
Privacy Passphrase A 16 byte hexadecimal value used to encrypt the data portion of the
packet using the data encryption standard (DES) algorithm.
Context Name Context in which this user can access SNMP objects. This is always
Jetdirect.
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Other Settings
Use this tab to provide access to a variety of management and printing configuration options. The
following tabs are discussed:
Misc. Settings on page 85 Enable miscellaneous advanced protocols and functions
●
Firmware Upgrade on page 87 Update your HP Jetdirect print server with new features and
●
enhancements
LPD Queues on page 87 Set up print queues used in printing with line printer daemon (LPD)
●
printing services
Support Info on page 90 Set up the Support link located under Other Links in the left margin
●
Refresh Rate on page 90 Set the time interval (in seconds) for HP Embedded Web Server
●
diagnostic page updates
Misc. Settings
Use the Misc. Settings tab to set a variety of advanced protocols and features, as described in Table
4-13 Miscellaneous Settings on page 85.
Table 4-13 Miscellaneous Settings
Item Description
SLP Config Enable SLP, which is used by certain client application software to automatically
Telnet Config Use Telnet to access to HP Jetdirect configuration parameters. For more information,
Bonjour Use Bonjour services (formerly listed as Multicast Domain Name System [mDNS]
Multicast IPv4 Use the receipt and transmission of IP version 4 multicast packets by the print server.
9100 Config Use port 9100 services. This is an HP-proprietary raw TCP/IP port on the HP Jetdirect
FTP Printing Use FTP services available on the HP Jetdirect print server for printing. For more
LPD Printing Use LPD services on the HP Jetdirect print server. LPD provides line printer spooling
IPP Printing Use IPP on the HP Jetdirect print server. If the printer is properly connected and
discover and identify the HP Jetdirect print server.
If SLP uses multicast protocols, you must enable Multicast IPv4.
see
TCP/IP configuration on page 15.
services). Bonjour is typically used for IP address and name resolution (through UDP
port 5353) where a conventional DNS server is not used.
For Bonjour operation, you must enable Multicast IPv4.
NOTE: If disabled, other protocols that use multicast protocols, such as Bonjour and
SLP, might also be disabled.
print server and is the default port for printing. It is accessed by HP software, such as
the HP Standard Port.
information, see
services for TCP/IP systems. For more information, see
accessible, IPP allows printing to this device over the Internet (or intranet). A properly
configured IPP client system is also required. For information on IPP client software, see
HP software solutions summary on page 7.
FTP printing on page 175.
LPD printing on page 165.
HP XML Services Allow access by HP Web service applications to XML-based data on the HP Jetdirect
print server.
ENWW Networking tab 85
Table 4-13 Miscellaneous Settings (continued)
Item Description
Certificate Mgmt Service Allow HP Web Jetadmin to access and service your certificate configuration.
Web Services Print Use the Microsoft Web Services for Devices (WSD) Print services supported on the
WS-Discovery Use the Microsoft Web Services Dynamic Discovery (WS Discovery) protocols on the
LLMNR Indicates whether link local multicast name resolution (LLMNR) requests are responded
Link settings (For wired 10/100/1000T Ethernet) Set the print server's link speed and communication
HP Jetdirect print server.
print server.
to over IPv4 and IPv6.
mode. The available selections depend on the print server model.
CAUTION: If you change the link setting, network communications with the print server
and network device might be lost.
AUTO (default) Use auto-negotiation to configure itself with the highest link speed
●
and communication mode allowed. If auto-negotiation fails, either 100TX HALF or
10TX HALF is set, depending on the detected link speed of the hub/switch port. (A
1000T half-duplex selection is not supported.)
10T-Full 10 Mbps, full-duplex operation.
●
● 10T-Half 10 Mbps, half-duplex operation.
100TX-Full 100 Mbps, full-duplex operation.
●
100TX-Half 100 Mbps, half-duplex operation.
●
● 100TX-AUTO Limit auto-negotiation to a maximum link speed of 100 Mbps.
1000T FULL 1000 Mbps, full-duplex operation.
●
Locally Administered Address (Supported print servers only) Warning: Changing the locally administered address
Syslog Facility Identify the source facility of a message. Typically used to identify the source of selected
HTTP Idle Timeout Length of time after which an idle HTTP connection is closed. Applies to the time after
Dynamic Raw Port Setting Specify additional ports for printing to TCP port 9100. Valid ports are 3000 to 9000,
results in the loss of connectivity to the browser.
Specify a locally administered address (LAA) to replace the factory assigned LAN
Hardware (MAC) address. If used, enter a string of exactly 12 hexadecimal digits.
For Ethernet print servers, the LAA address must start with hexadecimal X2, X6, XA, or
XE, where X is any hexadecimal digit 0 through F.
The default address is the factory assigned address.
messages during troubleshooting. By default, the HP Jetdirect print server uses LPR as
the source facility code. However, you can use values of local0 through local7 to isolate
individual or groups of print servers.
an HTTP request or response completes. Enter from 5 to 60 seconds. The default is 15.
Set to zero (0) to disable. (The TCP/IP idle timeout value is used.)
which are application-dependent.
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Table 4-13 Miscellaneous Settings (continued)
Item Description
Bonjour Highest Priority
Service
Erase Data Indicate whether to erase all configuration settings during a cold reset. If you select this
Firmware Upgrade
Specify the highest Bonjour priority service to use for printing:
9100 Printing Raw IP printing through HP-proprietary port 9100.
IPP Printing Internet Printing Protocol printing.
LPD Printing (RAW) Default LPD raw queue printing.
LPD Printing (TEXT) Default LPD text queue printing.
LPD Printing (AUTO) Default LPD auto queue printing.
LPD Printing (BINPS) Default LPD binary PostScript queue printing.
LPD Printing (<user-defined>) List up to 5 LPD queues (if configured), where <user-
defined> is the name of the user-specified LPD print queue.
The default depends on the printer, typically 9100 Printing or LPD Printing (BINPS).
check box, all settings stored on the printer/MFP (including stored certificates) are
erased during a cold reset.
CAUTION: Selecting this option erases all settings stored on the printer/MFP including
stored certificates.
For print servers that support firmware upgrades, use this tab to upgrade the print server with new
features.
The firmware upgrade file for the print server must be available on your system. To identify and
retrieve the appropriate upgrade file, click HP Jetdirect Firmware Updates (Internet access required),
or visit HP online support at:
www.hp.com/go/webjetadmin_firmware
From the HP online firmware upgrade page, use the following steps:
1. Locate the print server model (or product number) and the upgrade file.
2. Check the upgrade file version and verify that it is more recent than the print server's installed
To upgrade the print server using the HP Embedded Web Server:
1. Enter the path to the upgrade file (Firmware File), or click Browse to locate it.
2. Click Upgrade Firmware.
LPD Queues
Use the LPD Queues page to specify LPD print queues on the HP Jetdirect print server. For more
information on LPD printing and print queues, see
version. If it is, then download the file. If not, then you do not need to upgrade.
LPD printing on page 165.
You must enable LPD printing on the print server before you can set LPD queues. If LPD is disabled,
go to the
Misc. Settings on page 85 tab and enable it.
ENWW Networking tab 87
If LPD printing is enabled, ten different named print queues are available. Four of these queues are
configured automatically and their parameters cannot be changed. You can configure the remaining
six queues.
NOTE: Value-based print servers do not support user-defined LPD queues.
You can set up the six modifiable queues with character strings, such as job control commands, that
are automatically added before or after the print job. You can define up to eight named strings, setting
each queue so that the named string either precedes (Prepend String Name) or follows (Append
String Name) the print data.
To set up a user-defined print queue, first define string names to prepend or append to the print job
using the appropriate queue type. You specify print queue use by setting up an LPD printer that uses
that queue. For example, if you set up a string “a” with a value of “abc” and string “z” with a value of
“xyz”, you can define print queue “az_queue” with a prepend string of “a”, and append string of “z”,
and a queue type of RAW. When you send a print job consisting of <formatted_text> through queue
az_queue, the job sent to the printer is “abc<formatted_text>xyz”.
CAUTION: Avoid using lowercase and uppercase characters to differentiate queue names.
Management of LPD queues by other tools (such as Telnet) can yield unpredictable results.
LPD Queue Parameters for setting up LPD queues are described in Table 4-14 LPD Queues tab
settings on page 88.
Table 4-14 LPD Queues tab settings
Item Description
Queue Name Queue name. Enter up to 32 alphanumeric characters. Define up to six queues.
Prepend String Name Enter the prepend string name. (These precede the print data.) You define string names/
Append String Name Enter the append string name. (These follow the print data.) You define string names/values
values using the String Table at the bottom of the page.
You can concatenate multiple string names using a plus (+) character. For example, to
prepend two separate strings, enter the following:
<stringname1>+<stringname2>
In the example, stringname1 and stringname2 are specified as two separate string names
with different values.
by using the String Table at the bottom of the LPD Queues page.
You can concatenate multiple string names using a plus (+) character. For example, to
append two separate strings, enter the following:
<stringname1>+<stringname2>
In the example, stringname1 and stringname2 are specified as two separate string names
with different values.
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Table 4-14 LPD Queues tab settings (continued)
Item Description
Queue Type Processing instruction for the queue. Choose from these four queue types:
RAW No processing. Treats the data in a raw queue as a print job that is already
●
formatted in PCL, PostScript, or HP-GL/2, and sends it to the printer without
modification. (Prepend or Append strings are added to the job in the appropriate
position.)
● TEXT Carriage return added. Treats data in text queues as unformatted or ASCII text,
and adds a carriage return to each line before sending it to the printer.
AUTO (Automatic) Uses auto-sensing to determine whether the print data is sent as
●
raw or text.
● BINPS (Binary PostScript) Instructs the PostScript interpreter to interpret the print job
as Binary PostScript data.
Default Queue Name Queue name to use if the queue specified for a print job is unknown. By default, this is
String Name Name of a character string to use in the prepend/append queue table. Enter up to 32
Value Define the value for the associated string name used in the prepend/append queue table.
AUTO.
alphanumeric characters. You can define up to eight character strings for use in LPD
queues.
This value is sent to the printer before or after the print data (as appropriate).
Character values can be in the extended ASCII range of 0 to 255 (hex 00 to FF). You can
specify a non-printing character using its hexadecimal value by entering a backslash (\)
followed by two hexadecimal characters. For example, to enter the escape character (hex
1B), type “\1B”. If your string includes the back slash character itself, specify it as “\5C”. Enter
up to 240 characters in this field. The characters in the field are checked for hexadecimal
values, converted if necessary, and stored internally. The maximum number of characters
stored internally in the string is 80; any characters that exceed this are discarded.
Instructions for setting up an LPD printer are different for different operating systems. See LPD
printing on page 165 for details.
Example To reset an LPD printer at the start of each print job, you can create a print queue named
clear_printer that issues a PCL reset command (Escape-E) at the beginning of each job.
First, set up the print queue:
a. Name the string: Type reset_string into the String Name field in row 1.
b. Define the string's value: Type “\1BE” (Escape-E) into the Value field in row 1. (Alternatively, you
could type “\1B\45”.)
c. Name the queue: Type clear_printer into the Queue Name field in row 5.
d. Set up the prepend string: Type reset_string into the Prepend String field in row 5.
e. Leave the Append String field in row 5 blank.
f. Set the queue type: Set the Queue Type field in row 5 to RAW.
Then, set up the printer to use the queue, making sure to specify clear_printer when asked for a
queue name. (For details about setting up the printer, see
LPD printing on page 165.) After that, any
ENWW Networking tab 89
print jobs sent to the printer either from the server or from a client computer that has set up that
printer, includes a reset command at the beginning of the job.
Support Info
Configure links for support assistance. You can designate a support person and the phone number of
an administrator for this device, as well as URL addresses for Web-based product and technical
support.
Refresh Rate
Time period (in seconds) that the diagnostic pages are automatically updated. A value of zero (0)
disables the refresh rate.
Select Language
This item is displayed if the HP Jetdirect Web pages support multiple languages. You can also select
supported languages by using the language preference settings in your browser (see your browser's
Help).
To display supported non-English languages, you must enable cookies in your browser settings.
Security: Settings
In the SECURITY section, the Settings item provides access to the following tabs: Status (default),
Wizard, Restore Defaults. The available settings depend on your particular print server model.
Status
Wizard
Select the Status tab to display the current security configuration settings of the print server. The
settings displayed depend on the features supported by the print server.
NOTE: If you use HP Web Jetadmin to manage your devices, do not use this wizard. Instead, use
HP Web Jetadmin to configure your network security settings.
Select the Wizard tab to open the initial Wizard page. If prompted with security alerts, click Yes to
proceed.
The Wizard page identifies the current security level last configured on the print server. If a security
level was not configured, the security level is None. However, if HTTPS is required for access to the
networking pages, the default setting indicates Custom.
This page also allows you to run the HP Jetdirect Security Configuration Wizard to set or change the
current security level. This wizard guides you through the print server's security configuration settings
for your network. Click Start Wizard to run the wizard and open the Security Level page.
The optional configuration parameters presented by the wizard depend on your choice of security
level. For an overview, see
NOTE: If you improperly exit the wizard (for example, by failing to use the Cancel button), an
Operation Failed screen appears. If this occurs, wait approximately two minutes and restart the
wizard.
Table 4-15 Wizard Security Levels on page 91.
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