I've one cisco 72xx series with some 8 V35 serial ports. If I run, for example, the command sh controller s1/0 I can exactly get the line speed of the PTT csu/dsu connected to this serial port.
The same command, used on any kind of router different than a cisco 72xx, doesn't let me get the line speed provided by the PTT equipment and sometimes,during troubleshooting, could be useful being able to be sure that local PTT exactly configured the dsu/csu at the speed required,
Do somebody know another kind of command I could use to get this useful information?
Ot it's provided just on cisco 72xx series?
It is provided only on certain platforms as you noted. On other platforms, there is no way to know the clock rate.
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