[cisco-voip] SIP trunk putting call on hold drops call

[Brian Meade (brmeade)]

Mike,

Got a copy of the SIP signaling for the call?  I've seen some carriers don't like it when you set media to inactive or even send-only or receive-only.  You can usually use some SIP profiles on the CUBE to correct this.

Brian

From: cisco-voip [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Mike
Sent: Sunday, October 20, 2013 9:37 PM
To: 'Cisco VOIP'
Subject: [cisco-voip] SIP trunk putting call on hold drops call

I have a SIP trunk from Windstream  where if I put the call on hold it drops the call. If I check MTP required it works fine. I have a transcoder and IOS software MTP configured and in the MRGL on the Trunk config.

Any ideas?

Thanks,
Mike
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