Why command gatekeeper cannot entered

[eigrpy]

Why command gatekeeper cannot be typed in router 2800? Do we need to upgrade router? or ios? it is c2800nm-adventerprisek9-mz.151-4.M7.bin

Thank you

[Roger Kallberg · Accepted solution]

You asked pretty much the same question back in 2015 on this post, https://community.cisco.com/t5/ip-telephony-and-phones/cannot-enter-command-gatekeeper/td-p/2779939

Did you follow the advice you got in that?

[eigrpy]

Thank you! i am trying to test it