Using Voice class codec

Unanswered Question
Nov 10th, 2009

If you have a H323 GW and only require G729 to be used e.g pign across a WAN do you really need any of the following?

voice class codec 2

codec preference 1 g729r8

codec preference 2 g729br8

codec preference 3 g711ulaw

Since the default per dial-peer is G729


I have this problem too.
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jbouwkamp Tue, 11/10/2009 - 08:48

If your scenarios work with G729r8 then you do not need to use a voice class codec on your dial-peers. VOIP dial-peers default to using G729r8 and it sounds like in your scenario that is fine.


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