The DVX+ systems are Vodavi's last vintage of systems before the introduction of their current XTS line. The name was formally discontinued about four years ago. Many components (cards) can be used in their newer XTS-IP and XTSc-IP systems. The DVX+ systems were originally introduced in the mid-1990's.

The DVX+ 2 and 3 systems' cards are completely compatible with the current XTS family. The DVX+ 4 system's cards are not. There is no compatiblity whatsoever with the DVX+ 1 with any current systems. System programming is similar between the older DVX+ systems and today's XTS systems.

Since the DVX+ family has been discontinued, I don't really know how you will be able to get support from Vodavi. I don't know how they handle that. I am sure you will be able to get it here though with a customer like yours. We won't let you lose that one due to lack of knowledge on them.

Ed Vaughn, MBSWWYPBX