07-11-2014 04:26 AM - edited 03-19-2019 08:22 AM
07-12-2014 05:05 AM
What is the region configured on the GW and the Cisco phone? What codec is defined between those regions? Define the regions to use G729 between each other and ensure Avaya can support it and that should be it.
Chris
07-11-2014 08:06 AM
Dear,
I think You should add a sip trunk pointing to G450 gateway instead of adding itself as H323 gateway in cucm. And for G729 calls you should have transcoder/pvdm on Cisco router and that should be register on cucm.
Suresh
07-12-2014 05:05 AM
What is the region configured on the GW and the Cisco phone? What codec is defined between those regions? Define the regions to use G729 between each other and ensure Avaya can support it and that should be it.
Chris
07-18-2014 08:00 AM
yes i checked the region and it was resolved. Thank for putting it in right direction.
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Hi
I have setup where avaya G450 gateway is added as H323 gateway. My calling is working fine both way but the issue is its connecting with G711 instead of G729. I checked thw codec by pressing "?" button on my cisco 7942 phone.
This is what i see on avaya gateway.
LIST TRACE
time data
20:22:58 Calling party trunk-group 9 member 1 cid 0x114
20:22:58 Calling Number & Name 4102 NO-CPName
20:22:58 active trunk-group 9 member 1 cid 0x114
20:22:58 dial 1100
20:22:58 ring station 1100 cid 0x114
20:22:58 G729 ss:off ps:20
rgn:2 [10.144.246.229]:16794
rgn:1 [10.34.179.251]:2052
20:22:58 xoip options: fax:Relay modem:off tty:US uid:0x5001d
xoip ip: [10.34.179.251]:2052
20:23:00 idle trunk-group 9 member 1 cid 0x114
20:23:42 TRACE COMPLETE trunk-group 9 cid 0x0
Kindly advise!
Regards