[cisco-voip] Outbound Calls from OCS to Cisco IP Phone

[Jason Aarons (US)]

I would check your gateway config, maybe run a debug on the IOS gateway of failed call. This is a symptom of a RTP audio failure, maybe wrong codec/codec negotiation failure, in CallManager check your Region in the Device Pool.  I assume your using G.711 for audio?


________________________________
From: cisco-voip-bounces at puck.nether.net [cisco-voip-bounces at puck.nether.net] On Behalf Of Sechaba Mokoena [sechabam at gmail.com]
Sent: Monday, November 01, 2010 9:10 AM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] Outbound Calls from OCS to Cisco IP Phone

Hi,

We're in the middle of a Microsoft OCS POC integrated with UCM 8.0. I can make internal and external calls from OCS using UCM as my gateway, but calls are dropped as soon as they're answered. Has anyone out there come across a similar problem.

Kind regards,

Sechaba Mokoena


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