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Super Bronze

Determine Serial Line Speed

Hi

Does anyone know a good command to determine the clock speed on a serial circuit?

Show controllers sometimes gives it, but on some routers it doesn't....

Thanks

Aaron

Aaron Please remember to rate helpful posts to identify useful responses, and mark 'Answered' if appropriate!
3 REPLIES
Hall of Fame Super Silver

Re: Determine Serial Line Speed

Aaron

The only way I know to get the clock speed is the show controller serial command. And as you point out sometimes the clock speed is given and sometimes it is not.

HTH

Rick

New Member

Re: Determine Serial Line Speed

on the router itself, i just use 'sh run' .. that's the only way i know how to determine clock speed hehe

New Member

Re: Determine Serial Line Speed

DEar Zaqvi,

The clock speed u can find by running show controller serial command .This command gives output as REceived Clockrate .

but this command gives output i.e. Received Clockrate only from 7200 series onwards .

If we run same command on 3700/1800/2800, we do not get output as Received Clockrate.

regds,

Aman

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