Chapter 3 Configuring Additional Router Features
Managing Configuration History and Rollback
RP/0/RP0/CPU0:router# show | configuration commit history | ||||
SNo. Label/ID | User | Line | Client | Time Stamp | |
~~~~ | ~~~~~~~~ | ~~~~ | ~~~~ | ~~~~~~ | ~~~~~~~~~~ |
1 | 1000000144 | user_a | vty0 | CLI | 00:16:51 UTC Thu May 11 2004 |
2 | 1000000143 | user_a | vty0 | CLI | 00:04:32 UTC Thu May 11 2004 |
3 | 1000000142 | user_a | 0.0.0.0 | XMLAgent | 21:58:36 UTC Wed May 11 2004 |
4 | 1000000141 | user_a | 0.0.0.0 | XMLAgent | 21:46:07 UTC Wed May 11 2004 |
5 | 1000000140 | user_b | con0_RP1_C | CLI | 21:43:30 UTC Wed May 11 2004 |
6 | 1000000139 | user_a | 0.0.0.0 | XMLAgent | 21:40:13 UTC Wed May 11 2004 |
7 | 1000000138 | user_a | 0.0.0.0 | XMLAgent | 21:34:48 UTC Wed May 11 2004 |
8 | 1000000137 | user_b | con0_RP1_C | CLI | 21:32:10 UTC Wed May 11 2004 |
9 | 1000000136 | user_a | 0.0.0.0 | XMLAgent | 21:30:13 UTC Wed May 11 2004 |
10 | 1000000135 | user_b | con0_RP1_C CLI | 19:45:04 UTC Wed May 11 2004 | |
11 | 1000000134 | user_b | con0_RP1_C CLI | 19:37:26 UTC Wed May 11 2004 | |
12 | 1000000133 | user_b | con0_RP1_C CLI | 19:36:27 UTC Wed May 11 2004 | |
13 | 1000000132 | user_b | con0_33_1 | Rollback | 18:34:45 UTC Wed May 11 2004 |
14 | 1000000131 | user_b | con0_33_1 | Rollback | 18:32:37 UTC Wed May 11 2004 |
15 | 1000000130 | user_b | con0_33_1 | Rollback | 18:31:09 UTC Wed May 11 2004 |
16 | 1000000129 | user_b | con0_33_1 | CLI | 18:28:12 UTC Wed May 11 2004 |
17 | 1000000128 | user_b | con0_33_1 | CLI | 18:27:22 UTC Wed May 11 2004 |
18 | 1000000127 | user_b | con0_33_1 | CLI | 18:27:19 UTC Wed May 11 2004 |
19 | 1000000126 | user_b | con0_33_1 | Rollback | 18:25:55 UTC Wed May 11 2004 |
20 | 1000000125 | user_b | con0_33_1 | Rollback | 18:24:25 UTC Wed May 11 2004 |
Displaying the Configuration Changes Recorded in a CommitID
To display the configuration changes made during a specific commit session (commitID), enter the show configuration commit changes command followed by a commitID number, as shown in the following example:
RP/0/0/CPU0:router# show configuration commit changes 1000000071
Building configuration...
hostname router2 end
Previewing Rollback Configuration Changes
The show configuration rollback changes command allows you to preview the configuration changes that take place if you roll back the configuration to a specific commitID. For example, if you want to roll back the configuration to a specific point, all configuration changes made after that point must be undone. This rollback process is often accomplished by executing the “no” version of commands that must be undone.
Cisco IOS XR Getting Started Guide
