Does anyone know how to clean up data traffic that is sent over a network that is currently using VOIP? Example, there are 40 remote sites, all of those sites have Coral PBXs that are connected via ISDN over Frame Relay. The Coral has an option to assign a DID to an internal modem. I'm trying to dial the PBXs and administer it but all I'm getting is garbage. I also have one remote site that is connect via ISDN over a point-to-point circuit. When I dial that PBX everything is clean and legible. Does anybody have any idea?