We have an extensive investment in home telehealth equipment with a large patient base using pots videophones and store forward devices and need to accommodate patients with bundled VoIP service. Desirable connection speed with pots is 21kbps with v.34 modems. — Does anyone know of a method / adapter similar to current VoIP ATA's that could be used to support an endpoint with VoIP? — Can the modems be updated to T-38 without sacrificing transmission speed?