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Internal conf fails

Unanswered Question
Sep 20th, 2013
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Has anyone seen a conference between three 7945G internally fails.  When you hit conf to join the third phone it drops the call

All sccp. Cucm 8.6.2. Phone form 9.2.1

I have never seen a conference fail. Etween three internal calls


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Overall Rating: 4.5 (2 ratings)
Hythim Ali El Hadad Fri, 09/20/2013 - 16:13
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If you create MRGL, make sure the phone that create the conf is assigned this MRGL

Or leave all resources out of any MRG



Manish Gogna Fri, 09/20/2013 - 19:13
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Check the device pool / region settings between the three phones. If they are all talking g711 to each other then software conference bridge should allow the conference call. Make sure that the confrence bridge is registered and assigned to MRGL of the phones. If g729 codec is involved by any chance then you need a transcoder or a hardware conference bridge in the MRG of the phones. If all of the above is in place then try restarting the IP Voice media streaming app service.



miket@ca.ibm.com Fri, 10/04/2013 - 11:35
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Thanks guys. Issue was Advertise G.722 was turned on , I had turned off due to some issues with Contact Center and somehow got turned back on.

Thanks Guys


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