We can make local calls, but when we call outside the phone rings on the other side and when he opens the phone no conversation happens? But the call is not dropping.
sounds like a routing issue, make sure there is all the necessary routing from/to ip phone from/to GW
most probably the RTP is not able to reach the endpoints
HTH
javalenc
if this helps, please rate
HTH
java
if this helps, please rate
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