HP Jetdirect 2700w Addendum

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technical or editorial errors or omissions contained herein.

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HP Jetdirect Print Servers

Admini

strator’s Guide Addendum - HP Jetdirect 2700w USB Solution

Print Server (J8026A)

Overview ............................................................................................................................................ 2

Telnet Commands and Parameters ......................................................................................................... 2

HP Embedded Web Server ................................................................................................................... 3

Networking tab ................................................................................................................................ 3

TCP/IP Settings ............................................................................................................................ 3

Authorization ............................................................................................................................... 3

802.1X Authentication .................................................................................................................. 3

Device Announcement Agent ......................................................................................................... 3

HP Web Services tab ........................................................................................................................ 4

Enable HP Web Services using the HP Embedded Web Server .......................................................... 4

Register your printer at the HP ePrintCenter ...................................................................................... 4

HP ePrintCenter features ................................................................................................................ 5

Reset the HP ePrint email address, temporarily disable ePrint, or remove ePrint .................................... 5

HP Jetdirect graphical control panel menus ............................................................................................. 5

© 2012 Copyright Hewlett-Packard Development Company, L.P. Reproduction, adaptation, or translation without prior written permission is prohibited, except as allowed under the copyright laws. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for

Applicable Product: J8026A

Edition 1, 9/2012

Microsoft®, Windows®, Windows Vista®, Windows Server®, and Windows Server System® are U.S. registered trademarks of Microsoft Corporation.

VMware® is a registered trademark of VMware, Inc.

Overview

This addendum describes the changes to the HP Jetdirect Print Servers Administrator’s Guide that are r

Note:

Administrator’s Guide

http://h20000.www2.hp.com/bizsupport/TechSupport/Product.jsp?lang=en&cc=us&taskId upportManual&docIndexId=64255&prodTypeId=18972&prodCatId=236254

Command

Description

Wireless Mode

802.11 wireless mode.

LONG: Set to a long interval (800 ns).

AMSDU

Aggregating 802.11 MAC service data units packs them into frames to reduce

DISABLE: Disable aggregation.

Block ACKs

Use block acknowledgement of AMPDUs. This mechanism allows each of the

DISABLE: Disable AMPDU block acknowledgements.

AMPDU

Aggregating 802.11 MAC protocol data units packs them into frames to reduce

DISABLE: Disable aggregation.

SLP Client-Mode

Use the service location protocol (SLP) to locate and install printers on the network.

1: Enable.

LLMNR

Use link local multicast name resolution (LLMNR).

equired for the HP Jetdirect 2700w USB Solution Print Server.

For complete information about HP Jetdirect print servers, see the HP Jetdirect Print Servers

at:

=101&contentType=S

Telnet Commands and Parameters

The following table lists the new or modified telnet commands for the HP Jetdirect 2700w Print Server.

B/G_MODE: Use 802.11b or g. B/G/N_MODE (default): Use 802.11b, g, or n.

Guard Interval 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): Set the guard interval based on the wireless mode. SHORT: Set to short interval (400 ns).

Aggregation

overhead and increase the data rate. Enabling aggregation allows a maximum frame size of 7935 bytes. ENABLE (default): Enable aggregation.

aggregated data frames to be individually acknowledged or retransmitted if affected by an error. (This command is only available when AMPDU Aggregation is enabled.) ENABLE (default): Enable AMPDU block acknowledgements.

overhead and increase the data rate. Enabling aggregation allows a maximum frame size of 64k bytes. ENABLE (default): Enable aggregation.

0 (default): Disable.

0: Disable. 1 (default): Enable.

HopLimit/WSD

Set the WS-Discovery hop limit for the site local IPv6 multicast packet.

Panic Behavior

Set the printer behavior when a panic situation is encountered.

FULL_DUMP_AND_HALT

hw-acclrn-conf

Use hardware acceleration.

DUMP_AND_REBOOT JUST_REBOOT DUMP_AND_HALT JUST_HALT FULL_DUMP_AND_REBOOT

0: Disable. 1 (default): Enable.

HP Embedded Web Server

The following discusses the changes to the Networking and Web Services tabs of the HP Embedded Web Server.

Networking tab

TCP/IP Settings

The Advanced tab now contains the CCC Logging item. By default, HP Customer Care Center logging (CCC Logging) is enabled. To disable logging, clear the check box.

Authorization

By default, the HP Jetdirect print server contains a self-signed preinstalled certificate. When using this selfsigned certificate, the Encryption Key Length item now allows you to select an encryption key length of 2048 bits.

802.1X Authentication

Both the PEAP and EAP-TLS protocols use dynamic encryption keys for secure communication. If an authentication failure occurs, you can set the new On Authentication Failure item to connect anyway, or block access.

Device Announcement Agent

Use the Announcement Agent menu item to enable or disable the HP Device Announcement Agent, to set the configuration server, and to indicate whether to require mutual authentication using certificates. When enabled, the HP Device Announcement Agent sends an announcement to a configuration server when the device first connects to your network. The configuration server, such as the HP Imaging and Printing Security Center, then pushes the pre-established configuration settings to the device.

By default, the HP Device Announcement Agent is enabled.

Item

Description

Enable Device Announcement

Select the check box to enable device announcement. Clear the check Configuration Server IP Address

Enter the IP address of the configuration server. By default, the

Require Mutual authentication via

Select the check box to require mutual authentication using certificates.

box to disable device announcement. (By default, device announcement is enabled.)

(v4/v6)

certificates

announcement agent uses the DNS host name “hp-print-mgmt” to locate the configuration server.

Clear the check box not to require mutual authentication. (By default, mutual authentication is not required.)

HP Web Services tab

Use this new tab to enable HP Web Services and to connect to the HP ePrintCenter. HP ePrint is a free service from HP that lets you print from your mobile device to any HP ePrint-enabled device.

Note: To use the HP ePrint features, your printer must be connected to a network and have Internet access.

Enable HP Web Services using the HP Embedded Web Server

To enable HP Web Services on your printer using the HP Embedded Web Server:

1. Start the HP Embedded Web Server.

2. Select the HP Web Services tab.

3. If your company uses a proxy server, click Web Proxy from the Configuration menu and provide the configuration information. Click Apply to complete the configuration.

4. Click Web Services Setup from the Configuration menu.

5. Click Enable HP Web Services. The

enable the service. A message is displayed if the process is successful.

Review the instruction page for information about how to register using your unique code.

Note: The ePrint system generates a unique email address for your printer that is displayed on the instruction page. (To display the email address, press the How to Connect button on the printer control panel.) The local portion of the address is a combination of letters and numbers, followed by the @ sign. The domain name is always hpeprint.com.

Register your printer at the HP ePrintCenter

Use the instruction page to register your printer at the HP ePrintCenter ( unique printer code.

HP Embedded Web Server contacts the HP ePrintCenter to

www.hpeprintcenter.com) using your

Note: The unique code for your printer is valid for twenty-four hours. If you are unable to register in that time, you can create a new code by reprinting the instruction page. (Select the HP Web Services tab, and then click Print Instruction Page.)

HP ePrintCenter features

Menu or Sub-

Values and Description

Wireless Mode

802.11 wireless mode.

Wireless

Indicate whether the printer automatically enters this mode after a cold reset or a

Off

How to Connect

Provides connection information, which includes the IP address, Host name, and the

After you register your printer, use the HP ePrintCenter to set up advanced security, enable or disable email status messages to authorized users, monitor print queues, and check the status or cancel print jobs.

Reset the HP ePrint email address, temporarily disable ePrint, or remove ePrint

• Reset email – To reset your printer’s email address, log in to your account at the HP ePrintCenter and select the Advanced tab. Click the Reset button to obtain a new email address for your printer. (You must manually communicate the new email address to any addresses in the Allowed Senders list.)

• Disable HP ePrint – To temporarily turn off HP ePrint,

HP Web Services tab, and clear the Enable HP ePrint check box. Your HP ePrint account and printer settings are retained. To enable HP ePrint, select the Enable HP ePrint check box.

• Remove HP ePrint – To completely remove HP ePrint from your printer,

Web Server, select the HP Web Services tab, and click Remove. Removing HP ePrint deletes the printer’s HP ePrint settings, and your HP ePrintCenter account, settings, and all printer history.

start the HP Embedded Web Server, select the

start the HP Embedded

HP Jetdirect graphical control panel menus

The following table lists the new or modified graphical control panel menu options:

Menu Item

Configuration Mode