ATM 8540 - Network Clock Module

[richard.turian]

I've defined clock sources for 8540 switch (priority 1 - CES E1, priority 2 - system). Clock sources are OK, traffic is without any problem but Minor Alarm LED on Clock module is lighting. I can't see any alarm by show or debug command, I don't know the meaning of this alarm. Documentation is poor.Have somebody aby experience with Clock module?

[gmarogi]

Check if this doc helps you :

http://www.cisco.com/univercd/cc/td/doc/product/atm/c8540/12_0/13_19/trouble/ces.htm