Show Service-Module and Show Controllers T1

[dyep110581]

Hi,

I just like to know what is The difference on the router commands "Show Service-Module and Show Controllers T1" and when should we use those 2 commands. Why does Some routers have Show Service-Module command but no Show Controllers T1 or either the other way around. Thanks you so much...

[Edison Ortiz · Accepted solution]

show controllers T1 will display the information about the T1 serial card in the router.

show service-module will display the information about an internal CSU/DSU.

HTH,

__

Edison.

[dyep110581]

Thanks so much