12-22-2013 07:35 AM - edited 03-16-2019 08:58 PM
Hi list,
I migrate a cisco 2811 with E1 card from ccm to SIP/Elastix. The problem I face is that from time to time, I receive the subject error (around 10% of outgoing calls). Call is going through on next attempt (can be one to 3) or by waiting few seconds before redialing.
The problem happends even when no calls are engaged, incoming or outgoing. On incoming calls, everything is OK.
The ios is C2800NM-SPSERVICESK9-M.
Any hint would be much appreciate.
Merry christmas
Daniel
12-23-2013 02:33 AM
Send these please .
1. sh run
2. debug voip ccapi inout
3.debug ccsip messages
Thanks
Manish
12-26-2013 11:42 AM
Hi Manish,
sorry for the delay, christmas was here ;-)
I think I found the problem. I had this configuration in dial-peer:
dial-peer voice 1000 voip
numbering-type unknown
destination-pattern .T
session protocol sipv2
session target sip-server
session transport udp
incoming called-number .
dtmf-relay rtp-nte
codec g711ulaw
no vad
!
dial-peer voice 100 pots
numbering-type unknown
destination-pattern .T
incoming called-number .
direct-inward-dial
port 0/0/0:15
I removed in the voip part the "incoming called-number ." and modify the destination pattern in pots into "destination-pattern 9T" (Elastix was adapted), problem doesn't arise anymore since then, knowing that only few calls where made.
Will wait few days more when call activity will start again, to see if I'm right.
Thanks for your support
Daniel
01-06-2014 01:03 PM
Hi Manish,
I confirm: problem is solved, never had any other error since above modification.
Many thanks for your help and support.
Daniel
01-06-2014 11:49 PM
Thanks for the update.
Sent from Cisco Technical Support iPhone App
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