We have 2 3640 routers with one HDV module in both sides. Routers are connected with E1 leased line and HDV's are connected to PBX Meridian. We already have voice and Fax solution using VoFR signaling. We need to deploy modem solution for users, we know about "modem relay" feature in dial-pears configuration.
Does it work ?, How can we configure this ?