Digi CM User Manual

User Guide

Digi CM

90000301_E

Digi International Inc. 2004.

Digi, Digi International, the Digi logo, the Digi Connectware, the Making Device Networking Easy logo, Digi One, and RealPort are trademarks or registered trademarks of Digi International, Inc. in the United States and other countries worldwide. All other trademarks are the property of their respective owners.

Microsoft Windows Server 2003 is a trademark of Microsoft Corporation.

4

		C o n t e n t s
Chapter 1	Introduction
Digi CM Model Support ....................................................................................		9
Feature Overview .............................................................................................		9
Feature Summary.............................................................................................		9
User Groups ...................................................................................................		11
Root and Admin Usernames and Passwords.................................................		11
Adding Port Administrators and Users ...........................................................		11
Ways to Configure the Digi CM ......................................................................		11
Ways of Accessing the Digi CM: Overview ....................................................		13
Web Interface Access Menu ..........................................................................		13
Port Access Menu ..........................................................................................		15
Direct Port Access..........................................................................................		15
Custom Menus ...............................................................................................		16
Port Escape Menu..........................................................................................		16
Saving and Applying Changes .......................................................................		19
Automatic Device Recognition .......................................................................		19
Chapter 2	Getting Started
Introduction.....................................................................................................		21
Assigning IP Settings from the Console Port .................................................		21
Configuring HTTP and HTTPS.......................................................................		22
Configuring for SSH .......................................................................................		23
Adding, Editing, and Removing Users............................................................		25
Chapter 3 Installing and Configuring PC Cards
Introduction.....................................................................................................		27
Compatible PC Cards.....................................................................................		27
Adding a Compact-flash Card ........................................................................		27
Adding a Network Card ..................................................................................		28
Adding a Wireless LAN Card..........................................................................		29
Adding a Serial Modem ..................................................................................		30
Chapter 4 System and Port Logging
Introduction.....................................................................................................		33
Enabling Log Storage Location ......................................................................		33
Configuring System Logging ..........................................................................		36
Configure Port Logging ..................................................................................		38
Chapter 5	Configuring Ports
Introduction.....................................................................................................		41
Enabling and Disabling the Ports ...................................................................		41
Resetting Ports...............................................................................................		42
Port Title	.........................................................................................................	42

Contents

5

Configuring Automatic Device Recognition ....................................................	42
Apply all Ports Settings ..................................................................................	44
Host Mode Configuration................................................................................	44
Configuring Host Mode...................................................................................	47
Supported Protocols.......................................................................................	48
Serial Port Parameters ...................................................................................	49
Chapter 6 Alerts and Notifications
Introduction.....................................................................................................	51
Configuring SMTP Alerts................................................................................	52
SNMP Information..........................................................................................	52
Traps ..............................................................................................................	53
Configuring SNMP..........................................................................................	54
Managing the SNMP Protocol ........................................................................	55
Configuring Port Event Handling ....................................................................	56
Config Alerts for Automatic Device Recognition (ADR)..................................	58
Chapter 7 User Administration
Administering Users .......................................................................................	59
Chapter 8 Configuring Security and Authentication
Introduction.....................................................................................................	61
Configuring Network IP Filtering.....................................................................	61
Configuring User Access Control ...................................................................	64
Authentication.................................................................................................	67
Configuring Authentication Methods for Port Access .....................................	67
Configuring Authentication for the Web Server ..............................................	68
Chapter 9 Custom and Default Menus
Introduction.....................................................................................................	69
Making Custom Menus...................................................................................	69
Default Menu..................................................................................................	72
Chapter 10 Microsoft SAC Support
About Digi CM Support for Microsoft Windows Server 2003 .........................	75
Set Up Overview ............................................................................................	76
Setting Up the Windows Server 2003 Port.....................................................	76
Setting Up the Digi CM for SAC Support........................................................	76
Accessing the Windows Server 2003 Console Port from the Digi CM GUI....	78
Chapter 11 Rackable Systems Management Card
Introduction.....................................................................................................	81
Set up.............................................................................................................	81
Chapter 12 Configuring Remote Dial-In Access
Introduction.....................................................................................................	85
Configuring For Dial-In Modem Access..........................................................	85
Adding a PC Modem ......................................................................................	88
Configuring For Dial-In Terminal Server Access ............................................	88

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Contents

Chapter 13 Power Controller
Introduction.....................................................................................................	91
Installing Power Controller .............................................................................	92
Configuring Power Controller .........................................................................	92
Setting Alarms and Thresholds ......................................................................	94
Outlet Configuration .......................................................................................	95
User Access for Power Controller ..................................................................	96
Power Controller Management.......................................................................	98
Cascading Multiple Digi RPM Units..............................................................	100
Chapter 14 Port Clustering
Introduction...................................................................................................	103
Configuring Port Clustering ..........................................................................	104
Chapter 15 System Administration
Introduction...................................................................................................	111
Upgrading the Firmware...............................................................................	111
Configuration Management ..........................................................................	112
Automatically Upgrading the Digi CM Firmware or
Configuration using TFTP ............................................................................	112
Resetting Factory Defaults ...........................................................................	114
Setting Date and Time..................................................................................	116
Configuring a Host Name.............................................................................	116
Chapter 16 Command Line Interface
Introduction...................................................................................................	117
Linux Commands .........................................................................................	117
Important File Locations ...............................................................................	118
Example Scripts ...........................................................................................	120
User Administration ......................................................................................	122
Chapter 17 Configuration Menu
Accessing the Configuration Menu...............................................................	123
Configuring SSH...........................................................................................	123
Adding, Editing, and Removing Users..........................................................	124
Adding and Configuring a PC Card ..............................................................	124
Host Mode Configuration..............................................................................	125
Port Parameters ...........................................................................................	126
Port Access Menu ........................................................................................	126
System Logging............................................................................................	127
Configuring SNMP........................................................................................	128
Configuring SMTP........................................................................................	128
Network IP Filtering ......................................................................................	129
Port IP Filtering.............................................................................................	129
Sniff Sessions...............................................................................................	130
Authentication...............................................................................................	132

Contents

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Dial-in Modem Access..................................................................................		133
Dial-in Terminal Server Access ....................................................................		134
Clustering	.....................................................................................................	135
Firmware Upgrade........................................................................................		136
Restoring Factory Defaults...........................................................................		137
Setting Date and Time..................................................................................		137
Accessing the Boot Loader Program............................................................		137
Chapter 18	Hardware Information
Introduction...................................................................................................		141
Hardware Specifications...............................................................................		141
LED Indicators..............................................................................................		143
About Serial Port Cabling .............................................................................		143
Serial Port Pinouts........................................................................................		143
Cable Adapters.............................................................................................		144
Ethernet Pinouts...........................................................................................		148
Rack Mounting Installation ...........................................................................		149
Chapter 19	Certifications
Safety ...........................................................................................................		151
Emissions .....................................................................................................		153
Immunity.......................................................................................................		153
Solaris Ready ...............................................................................................		153
Index .................................................................................................................		155

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Contents

Introduction

Chapter 1

I n t r o d u c t i o n

Digi CM Model Support

This manual offers information on Digi CM 8-port, 16-port, 32-port, and 48-port models.

Feature Overview

With Digi CM, administrators can securely monitor and control servers, routers, switches, and other network devices from anywhere on the corporate

TCP/IP network, over the Internet, or through dial-up modem connections, even when the server is unavailable through the network.

Digi CM employs SSHv2 encryption, to keep server access passwords safe from hackers, and supports all popular SSH clients, as well as secure access from any Java-enabled browser. It is the first console server to provide a secure graphical user interface for easy out-of-band management of Microsoft

Windows Server 2003 systems. It connects to serial console ports using standard CAT5 cables, eliminating the hassles of custom cabling. In addition, the Digi CM offers a PCMCIA card slot, for adding dialup modems or wireless network cards. Flash memory cards can be used to save port logs and backup configuration files.

Digi CM is available in 8-, 16-, 32and 48-port models, in a 1U rack-mount form factor.

Feature Summary

	Category		Feature
		• SSH v2 server and client
	Security	•	SSL
		•	IP Filtering
		•	TACACS+
		•	RADIUS
	Authentication	•	LDAP
		•	Kerberos
		• User access per port
		•	Local user database

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Feature Summary

Category		Feature
	•	Command line
	•	WEB --HTTP/HTTPS
	•	SNMP
	•	Custom applications
Management	•	Port Triggers and Alerts
	•	Multi level menus
	•	Auto-discovery
	• Integrated power management and control
	•	Automatic Device Recognition
	•	Local port logging
Data Capture	•	External logging (syslog, NFS, secure
		NFS, PC card)
	• Telnet/SSH with custom menu
	•	Reverse Telnet/SSH
Port Access	•	HTTP/HTTPS
	•	Raw TCP
	•	Port escape menu
	•	CompactFlash memory card
	• Wireless LAN adapter (802.11b)
PC Card Support	•	Ethernet LAN adapter
	•	PSTN/CDMA modem card
	See http://cm.digi.com for more information.
	•	Solaris Ready
	• Multiple users per port
	•	Flash upgrade able
	• SSH sessions simultaneously on all ports
Other Features	• Secure Clustering - Single IP for multiple
		Digi CM devices
	• IP addresses per port
	• Automated TFTP firmware and
		configuration update upon boot
	• RSA SecurID® support using RADIUS

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Introduction

User Groups

The Digi CM comes with built-in user groups, defined by access levels. The following table lists user groups, their access rights, and default user names.

	Group	Access Privileges		Configuration		Defaults
				Privileges
	-----------	Ports	Command	Ports	System	Login	Password
			Line
	Root	yes	yes	yes	yes	root	dbps
	System Admin	yes	yes	yes	yes	admin	admin
			(read only)
	Port Admin	yes	no	yes	no	-	-
	User	yes	no	no	no	-	-

Root and Admin Usernames and Passwords

The Digi CM comes with two default users; root and system admin.

The user names of the Digi CM are case sensitive.

User Name	Default Password
root	dbps
admin	admin

Adding Port Administrators and Users

The system administrator and root user can add port administrators and additional users easily with the web interface by choosing System administration > User administration > Add user.

Ways to Configure the Digi CM

This section discusses the three ways to configure the Digi CM using the web interface, configuration menu, or command line interface.

Web Interface

The Digi CM web interface features HTTPS for secure access.

The web interface provides an easy way to configure the Digi CM. The root user and system administrator can configure all features through the web. Port administrators can configure ports, including port clustering, but cannot modify system settings. No other users can use the web interface for configuration.

To access the web interface, enter the Digi CM IP address or host name in a browser’s URL window. The following page is displayed after login.

Chapter 1

11

Ways to Configure the Digi CM

Configuration Menu

The root user and system administrator have full access to the configuration menu from a Telnet or SSH session or a serial connection through the console port. Functionality is similar to the web interface, with the exception of custom menus, which can be created only from the web interface. The configuration menu is presented to system administrators automatically. Root users access the menu by entering the command configmenu. Port administrators can access this menu but can modify serial port configuration only. No other users can access this menu.

Command Line Interface

The command line interface can be accessed from a Telnet or SSH session or from the console port. The root user always has access to this interface. The

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Chapter 1

Introduction

system administrator can be granted read-only permission as well. No other users can access the command line interface.

Ways of Accessing the Digi CM: Overview

There are four ways to access the ports on the Digi CM:

•Web Interface

•Port Access Menu

•Direct Port Access

•Custom Menus

Web Interface Access Menu

The web interface menu provides easy and convenient access to ports. All users can access the menu by entering the Digi CM IP address or host name in a web browser’s URL window. You will only be able to see the ports that you are allowed to access.

To access a port from the web interface, do the following:

1.Access the web interface.

2.Click Serial port > Connection.

The P (Power) column allows you to control power of the attached devices, if a

Remote Power Management unit is attached and you have appropriate rights.

The M (Manage) column offers web based management for Windows Server

2003, Remote Power Management units or Rackable Systems Management Card.

The “# of User” column shows how many users are actually connected to the port and the username of the read/write user.

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Web Interface Access Menu

If you are conducting a special task through the console port, like BIOS upgrade and should not be interrupted, you can notify other users by entering a comment upon connect. This comment is shown here.

3.Select a port by clicking the icon in the C (Console) column. A Java applet or Telnet window opens with a login prompt.

The web interface can also be configured to call a local Telnet or SSH application, see "Configuring Host Mode" on page 47.

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Introduction

Port Access Menu

The Port Access Menu provides access to ports. It is accessible to all users through the web interface, Telnet and SSH sessions, and remote modem access. The information that follows shows you how to access this menu.

	Access	Permissions	Procedure
	Type
			1. Access the web interface
	Web interface	Any user can use	2. Choose Serial port > Connection > Port access
		this method.	menu connection
			3. Log in
			1. Telnet to the Digi CM specifying its IP address
		Any user can use	and port 7000. (7000 is the default socket port for
	Telnet/SSH		both Telnet and SSH) Example:
		this method.	telnet 192.168.15.7 7000
			2. Log in
	Command		From the command line, issue the
		Root	portaccessmenu command. Example:
	line
			portaccessmenu
			TCP port 23/22
	Telnet/SSH	Any user	Example: telnet digicm.digi.com
			If user’s shell is configured to "Port access
			menu", please refer to "Administering Users" on
			page 59.

Direct Port Access

You can connect directly to a properly configured port through a Telnet or SSH session. Configuration requirements include setting the Host Mode to Console

Server Mode and the Protocol to either Telnet or SSH. Ports, by default are set to Console Server Mode and Telnet. Use the following information to make a

Telnet or SSH connection to a port:

Chapter 1

15

Custom Menus

Type	Command Syntax	Example: Connection to Port 3
	telnet ip-address tcp-port	telnet 192.168.15.7 7003
	where ip-address is the Digi CM’s IP address
Telnet		(7000 is the default socket port for both
	and tcp-port is the Listening TCP port for a
		Telnet and SSH)
	port
	ssh user-name@ ip-address tcp-port	ssh admin@ 192.168.15.7 -p 7003
	where user-name is a user’s name,
		(7000 is the default socket port for both
	ip-address is the Digi CM’s IP address and
SSH	tcp-port is the Listening TCP port for a port	Telnet and SSH)
	ssh user-name:”p=port-number”@ip-address	ssh sunadmin:”p=25”@Digi12
	or	ssh ciscoadmin:”t=Cisco-main”@Digi12
	ssh user-name:”t=port-title”@ip-address
	http://ip-address/connect.asp?t=port-title
	http://ip-address/connect.asp?p=port-
	number	http://digicm.digi.com/
	where ip-address is the Digi CM
WEB		connect.asp?t=CISCO.Router.port3
	IP address or NDS name, port-number is the
		(the port name is case sensitive)
	number of the serial port and port title is the
	name of the port as assigned in serial port,
	port title.
	Note: The example assumes that the Listening TCP port is 7003, the default for port 3.

Custom Menus

Custom menus are created by either root or the system administrator to limit your access to specific ports. For more information, see "Making Custom

Menus" on page 69.

Port Escape Menu

Port escape is the ability to escape from a port without disconnecting. Port escape is available in main sessions as well as sniff sessions. Every connection method accommodates port escape. You configure the escape sequence per port. Follow the procedure to configure the port escape sequence.

1.Serial Port > Configuration > Select the port number or All.

2.Host mode configuration > Port escape sequence - enter a letter for the Port escape sequence. The default is <ctrl> z.

3.Click Save to flash and continue with other configurations or click Save & apply for the changes to take effect.

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The port escape menu is automatically started if there is one active session to the port established and a second user tries to connect.

To open a sniff session:

1.Click Serial port > Connection.

2.Select the port you want to access.

3.Log in with your user name and password.

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Port Escape Menu

4. Enter the letter of the port escape sequence.

The following table describes the fields and the operations for the port escape feature. You will only see the fields allowed for your permissions.

Description of Fields

	Escape	Description of Action	Occurrence
	Sequence
	Ctrl+
	m		only presented to users with read/
		take over main session (read/write)	write access upon entering a
			session
	s		only presented to users with read/
		enter as a slave session (read only)	write access upon entering a
			session
	b	send break	not functional for sniff users
	l	show last 100 lines of log buffer	must enable logging for this option
	d	disconnect a sniff session	only functional to admin
	a	send message to port user(s)	not available to sniff users
	r	reboot device using power-switch	only if power management is
			available on this port
	p	power device on/off	(show only on or off) only if power
			management is available on this port

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		Introduction
Escape	Description of Action	Occurrence
Sequence
Ctrl+
x	close current connection to port	closes the current connection

Saving and Applying Changes

In the web interface, you can save and apply configuration changes in two ways. With the one-step method, you choose “Save & apply” and changes are saved and applied (take effect) immediately. With the two-step method, you choose “Save to flash,” which immediately saves changes but the changes do not take effect until you choose Apply changes. The following topics describe how to do each of these operations.

One Step: Save and Apply Changes

To save and apply changes immediately, choose the Save & apply button.

Two-Step: Save to Flash and then Apply Changes

To save multiple changes but apply changes once, do the following:

Choose the Save to flash button.

When you finish changing the configuration, choose the Apply changes link which is located on the left navigation menu (or the Save & apply button at the bottom of the page.)

Automatic Device Recognition

This feature allows the Digi CM to automatically detect and recognize attached devices. The Digi CM sends down a probe string, “Enter”, by default then analyzes the response. It then displays the detected OS, device and port number like:

CISCO.Router.port3

Sun.nemo.port5

To enable Automatic Device Recognition:

1.Serial Port > Configuration > Select the port number or All.

2.Port title

Automatic Detection - Enable

Use detected port title - Enable

Probe String - \x0D (means <Enter>)

Device detection method - Active

Detection initiation - periodically

Detection delay - every 5 minutes

3. Click Save & apply.

For more details about Automatic Device Recognition please refer to chapter

4, Configuring Ports.

Chapter 1

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Automatic Device Recognition

Port 3 shows a real world example of a detected device.

Automatic Device Recognition also monitors each of the configured serial ports. This allows you to receive an e-mail or SNMP trap if there is a change in the expected response from the device connected to the serial port. If the device goes down or is disconnected for any reason, you are notified.

For configuration of this alarm feature please refer to chapter 4, Configuring

Ports.

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Chapter 1

Getting Started

Chapter 2

Introduction

G e t t i n g S t a r t e d

This chapter covers basic configuration topics. Included is information on assigning IP settings, enabling secure access with the web interface, accessing the unit through SSH, and adding or removing users.

Note: Initial setup is described in the Quick Start Guide included with the product packaging. A copy of this document is also available online at http://cm.digi.com.

Assigning IP Settings from the Console Port

The default IP address is 192.168.161.5.

The following steps use the console port to assign IP settings.

1.Connect the console port on the rear panel of the Digi CM to a serial port on a workstation using the Ethernet console cable and the appropriate Digi console adapter packaged with the Digi CM. The arrow in the following graphic points to the console port.

console port

CM 32 back panel shown

2.Configure a terminal emulation program, such as HyperTerminal, using the following settings:

•bps=9600

•data bits=8

•parity=none

•stop bits=1

•flow control=none.

3.Establish a connection to the console port and press Enter to get a command prompt.

Chapter 2

21

Configuring HTTP and HTTPS

4.At the login prompt, log in as admin. The default password for admin is admin.

The Configuration menu appears.

5. Enter the number for Network configuration.

6.Enter the number for IP configuration.

7.Enter the appropriate parameters for the IP settings.

8.Press ESC when done to return to the main configuration menu.

9.Enter the number to exit and apply changes.

Changes are saved and applied immediately. There is no need to reboot.

Configuring HTTP and HTTPS

By default HTTP and HTTPS are enabled on the Digi CM device. To modify these settings, do the following:

1.Enter the IP address for the Digi CM in a web browser’s URL.

2.Under the left navigation bar, Network > Web server configuration

3.Select Enabled or Disabled.

4.Set the desired refresh rate for statistics, connection, and power control data. The default value is 10 seconds.

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Getting Started

5.Select an authentication method for accessing the web interface. The default is local.

6.To save and apply changes, click Save & apply.

Configuring for SSH

The Digi CM supports Blowfish and 3DES encryption methods for SSH.

Accessing the Digi CM’s command line via SSH is enabled by default (TCP port 22).

Options

The Port Access Menu and individual ports can be configured for SSH.

Configuring the Port Access Menu for SSH

1. Access the web interface.

2.Log in as root, admin, or a member of the port administration group. The default password for root is dbps, and the default password for admin is admin.

3.Under Serial port > Configuration > Port access menu configuration.

The Port access configuration menu appears.

Chapter 2

23

Configuring for SSH

4. Select SSH as the Port access menu protocol.

5. Click Save & apply.

Configuring a Port for SSH

1.Access the web interface.

2.Log in as root, admin, or a member of the port administration group. The default password for root is dbps, and the default password for admin is admin.

3.Under Serial port > Configuration.

4.Select All or one individual port you want to configure for SSH.

5.Click Host mode configuration.

6.Specify SSH as the Protocol as shown in the following screenshot.

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Getting Started

7. Click Save & apply.

Adding, Editing, and Removing Users

The root user and system administrator can add, remove, or edit users from the web interface.

Procedure

1.Access the web interface.

2.Log in as root or admin. The default password for root is dbps, and the default password for admin is admin.

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Adding, Editing, and Removing Users

3. Under the System administration heading click Users administration.

4.Select Add, Edit, Remove or click the username to edit a user.

•Add: Assign a user name, user group, password, and shell.

•Edit: Change user group, password, or their shell

•Remove: Remove a user from the system

5. Click Save & apply.

Note: The root and admin users cannot be removed from the system.

About Shell Options

The shell program selection determines the interface you see when establishing a Telnet or SSH session or connecting via the console port with the Digi CM.

	User Group	Shell Program Options
	root	command line
	system admin	command line, configuration menu, port access menu, custom
		menus
	port admin	configuration menu, port access menu, custom menus
	user	port access menu, custom menus

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Chapter 2

Chapter 3

Introduction

Installing and Configuring PC Cards

I n s t a l l i n g a n d C o n f i g u r i n g P C C a r d s

This chapter includes information on adding and configuring PC cards for the Digi CM. PC card devices that can be added to the Digi CM include a serial modem, compact-flash card, wireless LAN card, and a network LAN card.

Compatible PC Cards

All compact-flash cards work with the Digi CM, but not all serial modem, wireless LAN, or regular LAN cards do. To see a list of compatible cards that have been tested with the Digi CM, visit the Digi support site at http://cm.digi.com.

Adding a Compact-flash Card

A PC card slot is located on the front panel of the Digi CM. The arrow in the following graphic indicates the PC card slot.

PC card slot

Digi CM 32 shown

To install and configure the compact-flash card on the Digi CM, do the following.

1.Insert the card into the PC card slot.

2.Access the web interface.

3.Under the PC card heading click Configuration.

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27

Delete all files in ATA/IDE Fixed Disk Card

compact-flash card of all files.

Adding a Network Card

Always select the Stop card service button and Save & apply before removing the PC card.

4. Click Configure the detected card.

The following fields appear on the configuration page.

— ATA/IDE Fixed Disk Card configuration

Total data size to be used - Enter the amount of memory you want to assign to the compact-flash card for configuration files.

- Select the Delete button to clear the

Format ATA/IDE Fixed Disk Card. - The options are EXT2 or FAT formats. Select the format option and then select the Format button.

— Automatic Backup/Restore Configuration

Automatically backup configuration - Choose Yes to enable and No to disable

automatic backup.

Restore previously saved configuration - Click Restore to import the previously

saved configuration.

Restore currently saved configuration - Click Restore to import the most

recently saved configuration.

5.Enter the appropriate parameters on the configuration page.

6.Click Save to flash or Save & apply.

Adding a Network Card

To install and configure a network card on the Digi CM, do the following.

1.Insert the card into the PC slot.

2.Access the web interface.

3.Under the PC card heading, click Configuration.

Note: The card is automatically discovered and a configuration menu is displayed.

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Installing and Configuring PC Cards

4. Enter the appropriate parameters in the configuration menu.

5. Click Save & apply.

Note: If DHCP is active the IP address will appear after the configuration is saved and applied.

Adding a Wireless LAN Card

To install and configure a wireless LAN card on the Digi CM, do the following.

1.Insert the card into the PC slot.

2.Access the web interface.

3.Under the PC card heading, click Configuration.

Note: The card is automatically discovered and a configuration menu is displayed.

4.Click Configure the detected card.

5.Enter the appropriate parameters in the configuration menu.

WEP is the acronym for Wired Equivalent Privacy and is a security protocol for wireless LANs using encryption to protect data transfers. If you are unsure of the settings for the wireless card, see your network administrator.

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29

Adding a Serial Modem

SSID - Set Service Identifier and is the name of the wireless LAN network Use WEP key - Enable or disable the WEP key

WEP mode - Encrypted or unencrypted

WEP key length - The options are 40 or 128 bits if the WEP key is enabled

WEP key string - Refer to the wireless network administrator for the wireless encryption key string

6. Click Save to flash.

Adding a Serial Modem

The modem must first be inserted and installed on your system before it can be used. To configure the modem do the following:

1.Access the web interface.

2.From the menu click Configuration under the PC card heading.

Note: The card is automatically discovered and a configuration menu is displayed.

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Chapter 3