Digi
TS8, 16
manual
Configuring an IP Address using Dhcp and Rarp
Troubleshooting
Password
Port Defaults
Configuring Users
Access Resource CD Card
Setup Overview
Command Line Procedure
Procedure
What is
About RIP Routing Updates
Page 18
2-6
Configuring an IP Address using DHCP and RARP
Page 17
Page 19
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Page 17
Page 19
Contents
PortServer TS 8/16 Configuration and Administration Guide
Page
Contents
Chapter
Configuring Users
Page
Introduction
This Chapter
Setup Overview
About Entering Commands on the Command Line
About This Guide
Supported Devices
Access Resource CD Card
Other Documents in the Library
Configuring the PortServer TS 8/16 from the Web Interface
About Configuration Methods
Configuring the PortServer TS 8/16 from a Telnet Session
Downloading a Configuration File
Accessing the Command Line from a Telnet Session
Configuration Prerequisites
Logging On As Root from the Command Line
Accessing the Configuration from the Web Interface
Configuring the IP Address
Options for Configuring the IP Address and Mask
Options
Configuring the Ethernet Interface with DPA-Remote
Procedure
Starting Point
Configuring the IP Address Using Ping-ARP
Manual Configuration Procedure
Configuring the Ethernet Interface from the Command Line
Configuring an IP Address using Dhcp and Rarp
Manual Configuration Example
Configuring an IP Address using Dhcp and Rarp
Configuring Ports for RealPort
Configuration Options
What is RealPort?
Configuring the RealPort Software
About RealPort
Configuring Ports Web Interface
Configuring Ports for RealPort Command Line
Example
Configuring Ports for Printers
Configuration Considerations
Tips for telnet and rsh Printing
Configuring Ports for Printers Web Interface
Configuring Printer Connections Command Line
Related Information
Configuring Printer Connections Command Line
Configuring a Port for Direct-Access Printing
Configuring a Port for Direct-Access Printing
Configuring Ports for Terminals
Configuring Ports for Terminals Web Interface
Configuring Ports for Terminals Command Line
Port Defaults
Configuring Typical PC Connections
About Computer Connections
About Computer Connections
Configuring Ports for Modems
Tips on Configuring a Modem
Configuring Ports for Modems Web Interface
Before You Begin
Configuring PPP
Configuring PPP Connections Web Interface
Configuring Inbound PPP Connections Command Line
Configuring Inbound PPP Connections Example
Configuring Outbound PPP Connections Command Line
Set user name=name n1=telephone-number
Configuring IP Routing
What is Routing
Introduction to Routing
Types of Routing
About RIP Routing Updates
PortServer TS 8/16 Participation in RIP Updates
Configuring Static Routes
Example Route Using the Ethernet Interface
Example Route Using a PPP Link
Configuring Dynamic Routes Using RIP
Example Dynamic Routes
Configuring Proxy ARP
Configuring Proxy ARP
Configuring Autoconnection
Configuring a Port for Autoconnection Web Interface
Configuring Autoconnection By Port Command Line
About Autoconnection
Configuring a User for Autoconnection Web Interface
Configuring a User for Autoconnection Command Line
Configuring a User for Autoconnection Command Line
Configuring Console Management
Configuring Console Management Web Interface
Configuring Console Management Command Line
About Console Management
Example SSH2 and Menu Access
Example Alternate IP Addresses
10-4
Configuring Security Features
Controlling Access to the PortServer TS 8/16 Configuration
Controlling Access to Inbound Ports
Controlling Access to Outbound Ports
Controlling Access to the PortServer TS 8/16 Command Line
Radius Components
Using Radius to Authenticate Users
What is RADIUS?
Radius Table Key
Configuring Radius Web Interface
Radius Accounting Attributes RFC
How Radius Works
Configuring Radius Command Line
Radius Command Line Configuration Example
Issuing User Passwords
Configuring SSH Version 2 for Secure Communication
Password Protection
Using a Public Key
Configuring DNS
About the Domain Name System
Configuration Procedures
Procedure for Using a Name Server
Procedure for Using a Host File
13-4
Configuring Snmp
About Snmp and the PortServer TS 8/16 Agent
Configuration Procedure Web Interface
Configuration Procedure Command Line
Configuration Example
14-4
Managing the OS and Configuration
Upgrading the OS Firmware Web Interface
Upgrading the OS Firmware Command Line
Prerequisite Task
Rules for Editing a Configuration file
Configuring PortServer TS 8/16 from a Remote Host
When To Use Remote Configuration
Copying the Configuration File to a Host
Cpconf fromhost=199.250.121.12cnfg-fle
Resetting the Configuration to Defaults
Radius
Configuring Users
About Configuring Users
Common User Features
Configuration Methods
Configuring a User Web Interface
Configuring a User Command Line Examples
Configuration Examples
Configuration Notes
Terminal Server Configuration Without RealPort
Configuration
Illustration
Terminal Server Configuration Using Autoconnection
Terminal Server Configuration Using RealPort
Dial-In PPP Connection Using Radius
Dial-In PPP Connection Using Radius
PortServer TS 8/16 Troubleshooting
Symptom PortServer TS 8/16 Does Not Boot
Introduction
Symptom Cannot Telnet to the PortServer TS 8/16
Assumptions
Symptom Trouble Accessing a Port
Running PortServer TS 8/16 Hardware Diagnostics
Procedure Running the Post Using the LEDs
Procedure Running the Post from a Terminal
Running PortServer TS 8/16 Post
Troubleshooting Tftp Problems
Verifying Tftp on a Unix System
Resetting PortServer TS 8/16 Configuration to Defaults
Command Line Procedure
Front Panel Procedure
Verifying the PortServer TS 8/16 IP Address
17-9
Checking for Duplicate IP Addresses
Pinging an IP Address
Verifying the Network Cabling
HP-UX Verifying the RealPort Process
Verifying the RealPort Process
AIX Verifying the RealPort Process
Linux Verifying the RealPort Process
Windows NT Verifying the RealPort Service
Windows 2000 Verifying the RealPort Service
Solaris Verifying the RealPort Process
Checking and Changing Port Configuration
RealPort
Digi Contact Information
Digi International Bren Road East Minnetonka, MN
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