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Cisco 2811 DTE - any way to see the clock rate from NTU/DSU/CSU?

seangregg
Level 1
Level 1

As per title, are there any commands that tell what the RX/TX clocks you are seeing from your service provider/network provider?

Show controllers tells you that there are TX and RX clocks present but nothing else with respect to clocks as far as I can tell.

3 Replies 3

Giuseppe Larosa
Hall of Fame
Hall of Fame

Hello Sean,

try

sh controller ser x/y

look for TX and RX clocks

Hope to help

Giuseppe

Giuseppe,

Tried that, only says that TX and RX clocks are present or something to that effect. No bandwidth or frequency value.

Sean.

Correct, not all hardware can read the clock values. You gotta trust what the SP says, or run some speed test.

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