[cisco-voip] Unicast MoH nto working out to PSTN

[Buchanan, James]

Now bear in mind, you only need the Duplex Streaming and not the ip cef disabled.

You're right about the duplex streaming. Apparently this deals with specific situations with NAT and firewalls around MOH.

Glad it worked out for you!

James Buchanan | Technology Manager, UC | South Region | Presidio Networked Solutions
12 Cadillac Dr, Suite 130, Brentwood, TN 37027 | jbuchanan at presidio.com<mailto:jbuchanan at ctiusa.com>
D: 615-866-5729 | F: 615-866-5781 | www.presidio.com<http://www.presidio.com/>
CCIE #25863, Voice


From: O'Brien, Neil [mailto:nobrien at datapac.com]
Sent: Saturday, April 23, 2011 1:47 AM
To: Chris Clouse; Buchanan, James
Cc: cisco-voip at puck.nether.net
Subject: RE: Unicast MoH nto working out to PSTN

Hey Chris/James - turned out to be the exact bug you had pointed me at.  I think when I disabled CEF to test that bug, I thought I had it configured for Unicast when in fact it was actually multicasting.  The MoH was multicasting even though I had the MRG set to not multicast.  Anyway, after ensuring that it was unicasting I then disabled CEF and away it went - music to my ears literally!!

I had even upgraded the IOS of one of the gateways but the one I upgraded to must also contain the same bug, although not listed in the bug report.

Can you tell me what exactly duplex streaming is? - Surely by definition, MoH only needs to be one way?

So just a quick note to say thanks!!

Neil


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