[cisco-voip] Conferencing Codecs Across WAN

Rhodium rhodium_uk at yahoo.co.uk
Tue Jan 19 14:52:03 EST 2010


Hi Chris,

Yes it does... :) So I don't have to worry about G.711 across the WAN unless my regions specify that. So essentially, I dont have to size up bigger circuits for this as I can continue using G.729 regardless of who initiated the conference with which codec, as only G.729 to this region is allowed.

So basically, the phones in site B using G.711 for their current call will have to change their codec to match the region configuration of G.729 as site A's HW-CFB is set to that.

Is my understanding correct?

Regards,

Jason



      



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