Hi all, I am trying to issue "license feature" command at Global config mode in my ISR 4451 but it prompts "Unrecognized command". Could anyone please give me a hint/direction to find out why?
Forgot to mention, I was able to issue the command last week. But ever since I installed the CCP 3.5, it's gone...does this mean CCP automatically upgraded (or changed) my IOS version?
