Installing An Mcc1 Media Gateway - Avaya S8700 Installation Instructions Manual

Installing an MCC1 Media Gateway

If local electrical codes require an "Equipment Room Emergency Power Off Panel," connect cable H600-
342. G8 to the remote Power Off (RPO) connector on the rear of the J58890CH Power Distribution Unit
(PDU). The RPO+ and RPO- leads in the cable should be connected to isolated contacts on the equipment
room emergency power off panel. During an emergency power off condition, the panel will close the
contacts shorting RPO+ and RPO- together. This will cause the PDU to disconnect the batteries wired to
this cabinet.
This section describes how to install MCC1 Media Gateways.
on page 91 shows a typical MCC1 Media Gateway.
90
NOTE:
MCC1 Media Gateways are only provided when a center stage switch (CSS) carrier is
required. The MCC1 Media Gateway will contain one port network in the A, B, C, and D
positions and the CSS carrier in the E position. For critical reliability systems, the D
position also may be used for the duplicated (B-PNC) CSS carrier.
Installing the Avaya S8700 Media Server with an Avaya G650 Media Gateway
Figure 15, Typical MCC1 Media Gateway,
December 2003