PBX and key systems

The telephone system in which G700 Media Gateways are incorporated may be a DEFINITY^� system, but it may also be a system based on PBX and key system from another manufacturer. Telephone network assessment creates an inventory list of the PBX and key system make and model, the locations, software, and release number of the software running on the PBX and key system, and the call features currently implemented. It also lists the number of analog and digital connections for each, as well as the ISDN trunks connected.