Troubleshooting

Troubleshooting Your X.25 Link

Troubleshooting Your X.25 Link

This section describes troubleshooting procedures for checking your X.25 link up to X.25 level 3. It also provides information on troubleshooting IP over X.25, as well as procedures for diagnosing switching problems. To use these procedures you should be familiar with the following commands:

Table 8-1

Troubleshooting Commands

 

 

 

 

 

 

Command

Purpose

Refer to...

 

 

 

 

 

x25init

Initializes X.25 interface and

man pages and

 

 

software. Superuser only.

examples at the end of

 

 

 

Appendix B, X.25

 

 

 

Configuration Files and

 

 

 

Examples,

 

 

 

 

 

x25stop

Safely shuts down the

man pages

 

 

interface. Superuser only.

 

 

 

 

 

 

x25stat

Reports on X.25 status. Some

man pages and

 

 

options are for superuser

Chapter 5, Diagnostic

 

 

only.

Utilities, for examples

 

 

 

 

 

x25check

Tests connectivity up to X.25

man pages and

 

x25server

Level 3 between local and

Chapter 5, Diagnostic

 

 

remote nodes.

Utilities, for examples

 

 

 

 

 

ping

Tests IP to IP connectivity.

man pages

 

 

 

 

 

x25ping

Checks that X.25 interface

man pages

 

 

can reach the remote server.

 

 

 

 

 

 

nettl

Traces and logs X.25 at X.25

man pages and

 

 

packet and LAP B levels

Chapter 7, Tracing and

 

 

 

Logging Utilities, for

 

 

 

examples

 

 

 

 

 

netfmt

Formats trace information

man pages and

 

 

collected by nettl.

Chapter 7, Tracing and

 

 

 

Logging Utilities, for

 

 

 

examples

 

 

 

 

198

Chapter 8

Page 198
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HP CommonIO Products manual Troubleshooting Your X.25 Link, Troubleshooting Commands Purpose Refer to

CommonIO Products specifications

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