Got a questions regarding the codec. I got two sites:
Site A, CUCM 7.1 and one 2911 as H323 gateway.
Site B, CME on 2811.
Site B has recently joined the CUCM as a site. the CUCM is using CME as h323 gateway, inter site calling working fine using G711, just don't wanna talk G729 ?!. but I have set in the reigon settings to use g729 between site A and B... and set the CME dial peer to use G729 as first preference.
If I remove codec setting on the dial peer on CME, or hard coded to G729.. call from B to A, will just work using G729, but call from A to B will fail with debug ccapi disconnect code 65.
there is no transcoder resouces available, but I don't think it's needed.
What else I need to do to get G729 going both ways??