After you change the IP address on an IOS XR router, you cannot ping the new address. Which step did you forget to complete?
A) commit the configuration
B) roll back the configuration
C) merge the configuration
D) save the running configuration

Question

Quizplus · Accepted Answer

In IOS XR, after making configuration changes, you must commit the configuration for the changes to take effect. Without committing, the new IP address won't be applied, and you won't be able to ping it.

After You Change the IP Address on an IOS XR