- Silver, 250 points or more
Got CUCM 6.1.3 with MGCP controlled gateway with access to PSTN.
When I use softphone and g729 codec (marked option optimized for low bandwidth) all calls to PSTN are connected but both way no voice as g729 is a codec.
Tried to use transcoder but still same issue.
How to force CIPC to use different codec on calls to PSTN?