cisco router interface down

Hello, i Have a user that has a cico router interface down. I am pretty good at cisco, just forgetting the steps. it is something like show interface, then config t then no shutdown or something can you give me the proper commands thank you
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

config t
int <whatever>
 no shutdown


Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
Depending on the interface you may need to enable a few other things to keep the interface up (after making sure things are plugged in correctly)
For a serial connection make sure to set the clock rate.  It is only required on one end, but setting it on both works
Config t
Interface <sreial whatever>
clock rate <56000 is default I believe>

Also make sure your protocol setup on the interfaces is correct, hello / dead timers and whatnot can get in the way.
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today

From novice to tech pro — start learning today.