Contact Us Main: (866) 603-VOIP    |    Fax: (866) 703-VOIP Request a Quote Nortel BCM 400 Advantages BCM 400 System is designed for large companies who are in need of scalability and compatibility for current employee size and future growth. 1-72 Digital Lines 1-192 Digital Telephones Built In Voicemail 1-90 Voice over IP Telephones Multimedia Call Center Application Interactive Voice Response Read more on the BCM 400 View the Complete Line of Nortel Products   Find Product           Home | About Us | Products | Services | Networking | Support | National Accounts | Careers | Contact Us Copyright 2006. Business Solutions Communications. All Rights Reserved.