Communications System Hardware Requirements

The following communications system equipment is required to install the MERLIN Messaging System:


Note:


The 391A1 and 391A2 power supply modules cannot be installed in the same carrier as the MERLIN Messaging System module.

Note:



The communications system assigns logical IDs and extensions to each port on the MERLIN Messaging System module.

For MERLIN LEGEND System Maintenance, System Inventory and System Setup reports, the MERLIN Messaging System module is reported as an 008OPT Module. For the same reports on an MERLIN MAGIX system, the MERLIN Messaging System is reported as MERLINMsg.

For module replacement and unit load requirements, refer to System Planning for the communications system.