[cisco-voip] CUSP High CPU utilization

[Brian Palmer]

Got a customer with a CUSP and both sides seem to be pegging very very 
high on the cpu usage.  So high I believe it is interfering with call 
processing.  The vendor that put this new cluster did not follow best 
practices in general so there are all kinds of things going on like 
criss-crossing of media between the two geographically separated sides.  
My real problem is that the CUSP module is much harder to diagnose than 
say a regular voice gateway due to a lack of commands to figure out what 
is pegging the cpu so bad.  Anybody have any good ideas?  I can say the 
licensing is woefully inadequate and looks to be based on average CPS 
and not peak though I don't think that would have an impact on cpu 
usage.


thanks

Brian

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