[cisco-voip] SIP, g711 and PVDMs for transcoding

Paul Wozney paul at wozney.ca
Thu Sep 29 12:50:19 EDT 2011


Hello Cisco VoIP List,

I have a client who is interested in SIP trunking, and I'd like to verify if
we need to allocate PVDMs for this the same way we do with PRI channels.  It
seems to me that we might be able to get away without them if we're using
the same codec internally as the carrier (g711).

---
Paul Wozney
Network Consultant
phone: +1 604-629-9975
toll free: +1 866-748-0516
email: paul at wozney.ca
web: http://wozney.ca
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