I am using CUCM9.x and ICM 9.0. CVP 8.5. I am trying to use dfferent payload size for g729 codec for a remote agent. I have my Ingress of call at my core location and over WAN with g729 codec transport my call to remote agent. by Default when i use 20ms as payload for g729 it works fine, but when i try to use the other sizes i,e. 30ms, 40ms, 50ms, 60ms I am unable to see any change. I am trying to see the statistics from IP Phone.
Can anyone give some insights why this is happenning.
Thanks in advance.