Nortel Networks BCM1000 - Manual (Page 133)

Chapter 6 Installing the BCM1000e (expansion unit) 133
Installation and Maintenance Guide
2 Plug the other end of the cable into the DS256 connector on the faceplate of the MSC in the
BCM1000. Refer to
Figure 48 .
Figure 48 BCM1000 DS258 connector
Warning: The timing in the Business Communications Manager system is designed for a
5 m (16 ft.) Category 5 patch cable. The system cannot work properly if you connect the
BCM1000e using a cable that is any other length.
DS256 connector