The BCM 400 is designed to supply complete voice and data services to small- to medium-sized sites of 30 to 200 users in a single, cost-effective, easy-to-manage platform. The BCM 400 offers key technologies that can help your business compete more effectively, including support for both IP and digital telephony, interactive voice response, auto attendant,unified messaging, and more.
The Nortel BCM allows you to use the Nortel T-Series of digital business phone or migrate to the new Nortel Voice over IP (VoIP) phones as your office grows.