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CUBE router stops processing calls

Unanswered Question
Nov 3rd, 2011
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I have a 2901 router configured to act as a Unified Boarder Element Controller (CUBE)


I am working with a telco to test SIP trunking.


Problem is that after a fresh reboot of the Router the inbound and outbound SIP calls work correctly.  After a "while" (not sure how much time it takes) the router stops processing calls.  Debugs show the the calls are not trigging dial peer debug outputs so its failing.


If I reboot the router calls will work again, proving that the Telco is not a fault.


Is this a know issue and I missed a timer or something somewhere ?


Config attached with IP's and passwords cleaned out.

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acampbell Thu, 11/03/2011 - 08:30
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Hi,


I am not sure if it could be your dial peers are clashing an running away with CPU trying process these.


They are very similar


!
dial-peer voice 100 voip
description ***Back & Forth From CUCM***
destination-pattern ..........
!

!
!
dial-peer voice 200 voip
description ***Back & Forth From SIP Provider***
destination-pattern .T
!


For the dial peer to the CUCM can you at leat pick a match with the 1st digit or even more would be better.


Do all your CUCM DNs start with E.G. "5"


Change the peer to be


!
dial-peer voice 100 voip
description ***Back & Forth From CUCM***
destination-pattern 5.........
!

Regards

Alex

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