The BCM Digital Trunk Media Bay Module supports 24 ports for T1 or PRI interface through the BCM 400, 200 and the Enterprise Edge 1000.
Nortel BCM BRI 4-Port S/T Media Bay Module
The BCM 4 Port BRI S/T Media Bay Module provides 4 ports of BRI with a S/T Interface to a BCM 200 and 400.
Nortel BCM 4X16 Combo Media Bay Module
The Business Communication Manager 4 Port Calling Line ID Trunk Media Bay Module Combined with 16 Port Digital Station Module for the BCM 400, 200 and the Enterprise Edge 1000.
Nortel BCM DSM 16+ Digital Station's Media Bay Module
The BCM 16+ Digital Station Media Bay Module provides 16 stations (extensions) to the BCM 400, 200 and the Enterprise Edge 1000.
Nortel BCM DSM 32+ Digital Station's Media Bay Module
The BCM 32+ Digital Station Media Bay Module provides 32 stations (extensions) to the BCM 400, 200 and the Enterprise Edge 1000.
Nortel BCM FEM Fiber Expansion Media Bay Module
The BCM Fibre Expansion Media Bay Module provides 6 Fiber port's of expansion that can be used in conjunction with the Norstar Expansion Modules including: 0x16 fiber expansion, 12x0 fiber trunk module, 0x8 asm module, LS/DS and CLID trunk Cards. The FEM card is a single density card.
Nortel BCM GATM8 Global CLID Trunk Media Bay Module
The BCM 8 Port Calling Line ID Trunk Media Bay Module provides 8 lines of caller identification on the BCM 400, 200 and the Enterprise Edge 1000.
Nortel BCM GATM4 Global CLID Trunk Media Bay Module
The BCM 4 Port Calling Line ID Trunk Media Bay Module provides 4 lines of caller identification on the BCM 400, 200 and the Enterprise Edge 1000.