speed over a serial interface

[telemasico]

Is there any command on a router to probe,that the speed over the interface is the same that our service provider are selling ?

[smif101]

I am pretty positive that you can't, your best bet is to use a test set (like a firebird) to determine the serial links speed. What type of circuit do you have?

[telemasico]

Thanks...for you pretty positive.. We counted on interfaces Frame-Relay type that can be from 128 Kbps to 1984 Kbps and on each one of them discovering 2 PVC at least (DLCI)