04-01-2008 06:28 AM - edited 03-15-2019 09:46 AM
I have a cme connected to a PBX over a wan using voip. Works fine if dial-peer voice xxx voip used codec g729 by default. If I code g711ulaw, I get fast busy. Trying to understand why this would be so. The sip peer for vm cue has codec g711ulaw no problem. If I remove the codec g711ulaw from the voip peer it works again. thoughts and thanks
04-01-2008 06:40 AM
That is the remote PBX that wants G.729 only.
What problems does it cause to you ?
04-01-2008 07:42 AM
not following your answer. PBX is connected via t1. TDM at that point. What does g711 or g729 got to do with it?
04-01-2008 07:45 AM
Ok, then you need g711u on the DPs on both systems doing VoIP. You mentioned one only.
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