show | redirect

to display cisco.txt file on console:

show | tee
The output is displayed then redirected to file

show cpu processes cpu history : the following 3 screenshots.

show processes

config replace
– I changed the hostname on ASW1. The change is seen on the running-conf and not on the startup-conf.
– we want to rollback changes, i.e. restore the original hostname by restoring the startup-config. The latter resides on the NVRAM:

we perform the rollback with “list” option, to see the changes. We see that hostname is back to ASW1:

Keyboard Banger

Keyboard Banger is a network engineer from Africa. He has been working in network support and administration since 2008. He started writing study notes about certification exams and technology topics a couple of years ago. When he's not writing articles, he can be found wandering on technical forums.


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