Recently we have discovered that conferncing of an external number keeps dropping that particular call. Conferencing internally is fine however the external calls keeps getting disconnected.
It is an h323 gateway. If you want I can send the sh run configs.
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Probably codec issues, if you're using SW CFB it only handles G711.
H323 by default uses G729 unless configured to do otherwise.
if this helps, please rate
Can you guide me as to what has to done on the h323 gateway?
I created a voice class as follows:
voice class codec 2
codec preference 1 g711ulaw
codec preference 2 g729r8
codec preference 3 g729br8
What next ?
I already added it to the voip dial peer that I have see below:
7000 for auto-attendant
172.21.0.2- Call Manager
dial-peer voice 9990 voip
voice-class codec 2
session target ipv4:172.21.0.2
Am I missing another voip dial-peer?
just an input fellow trini :). are the calls being disconnected immedaitely or are they proceeding and then dropping after a while...if its the latter then it may not be codec but as Jaime was indicating we will need a little more to go on to find the exact cause of the issue. Of course dont post anything ip addressing etc that you think would be a security issue