While around Definity draws dial tone from Definity and can receive and make calls via Definity. When leave Definity area then get cellular vendor services. Definity ECS Reliability Definity is over 4M lines of code. The PBXpert is a selling point for Lucent. Major supply center is in San Ramon.
Warranty covers dispatching of technician at normal rates, and cost of parts.
There is web based access into their maintenance system to access trouble tickets. Can create own trouble tickets and is part of standard warranty maintenance. 6408D Voice Terminal 24 phone interfaces per card. They support analog phones. Advise that for people using phones on regular basis, then give digital phone on a regular basis, makes MACs easier if need to move to a diital phone later.