Cisco CRS-1 - Carrier Routing System Router Troubleshooting Guide

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Cisco IOS XR Troubleshooting Guide for the Cisco CRS-1 Router
OL-21483-02
Chapter 1 General Troubleshooting
Validating and Troubleshooting Cisco IOS XR Software Configuration
• show configuration commit list [number-of-commits] [detail]—the command output displays a list
of the commit IDs (up to 100) available for rollback.
RP/0/RP0/CPU0:router# show configuration commit list
Wed May 17 09:31:21.727 UTC
SNo. Label/ID User Line Client Time Stamp
~~~~ ~~~~~~~~ ~~~~ ~~~~ ~~~~~~ ~~~~~~~~~~
1 1000000324 userA vty0 CLI 16:50:33 UTC Wed May 10 2006
2 1000000323 userA vty0 CLI 16:49:51 UTC Wed May 10 2006
3 1000000322 userB vty0 CLI 16:48:05 UTC Wed May 10 2006
4 1000000321 userC vty2 CLI 19:11:26 UTC Wed May 03 2006
5 1000000320 userA vty2 CLI 19:10:45 UTC Wed May 03 2006
6 1000000319 userB vty2 CLI 18:03:01 UTC Wed May 03 2006
7 1000000318 userB vty2 CLI 18:02:43 UTC Wed May 03 2006
8 1000000317 userB vty2 CLI 18:02:38 UTC Wed May 03 2006
9 1000000316 userC vty2 CLI 17:59:16 UTC Wed May 03 2006
10 1000000315 userC vty2 CLI 17:46:38 UTC Wed May 03 2006
11 1000000314 userA vty2 CLI 15:40:04 UTC Wed May 03 2006
12 1000000313 userA vty2 CLI 13:05:09 UTC Wed May 03 2006
13 1000000312 userD con0_RP0_C CLI 13:49:31 UTC Mon May 01 2006
• commit confirmed minutes—the command commits the configuration on a trial basis for a
minimum of 30 seconds and a maximum of 300 seconds (5 minutes). During the trial configuration
period, enter commit to confirm the configuration. If commit is not entered, then the system will
revert to the previous configuration when the trial time period expires.
Verifying the Running Configuration
To verify the running configuration, perform the following procedure.
SUMMARY STEPS
1. configure
1. show running-config
2. describe hostname hostname
3. end
4. show sysdb trace verification shared-plane | include path
5. show sysdb trace verification location node-id
6. show cfgmgr trace
7. show config commit history
8. show config commit changes
9. show config failed startup
10. cfs check

Cisco CRS-1 - Carrier Routing System Router Specifications

General

Brand	Cisco
Model	CRS-1 - Carrier Routing System Router
Category	Network Router
Language	English