[cisco-voip] H323 Gateway with MTP and call preserve

Jason Aarons (AM) jason.aarons at dimensiondata.com
Tue Sep 20 19:09:59 EDT 2011


Sounds like a bug with H323  Call Preserve in that IOS.


From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Mike Lydick
Sent: Sunday, September 18, 2011 9:22 PM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] H323 Gateway with MTP and call preserve



We are running ios 15.1.3 T2 and when I enable call preserve MOH is invoking a MTP. We have to select Use MTP on the UCM to keep the call from dropping when transitioning from the call from HOLD. I believe MTP should not be required and are not on other gateways that are not run the Call Preserve feature. Why would Call Preserve cause MTP to be invoked?


Best Regards,

Mike Lydick



itevomcid
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