Phone of the Day: Aastra Nortel M5316 Centrex Telephone in Fredericton, New Brunswick

Phone of the Day: Aastra Nortel M5316 Centrex Telephone in Fredericton, New Brunswick
A friend of mine in New Brunswick sent me a picture of this Aastra Nortel M5316 Centrex telephone at his office.  This set is a copy cat of the M2616 PBX telephone, but it’s an analog/digital hybrid P telephone which means it only works on Meridian Digital Centrex either a Nortel DMS 100, SL-100 or ...

Phone of the Day: Nortel M5209 Centrex “P” Telephone at Northwestern University

Phone of the Day: Nortel M5209 Centrex
My friend who works at Northwestern University in Evanston, IL sent me this picture of a pure centrex set in her office. Northwestern is still primarily a Nortel Centrex system with 1100 series CICM phones and M5000 sets.   The hospital, on the other hand, is Cisco and Avaya.