Avaya S8700 - Install Rear Panels; Install Rear Ground Plates (Media Gateways with Earthquake Protection)

119
Installing the Avaya™ S8700 Media Server with Avaya™ MCC1 or SCC1 Media Gateway
May 2003
Install Rear Panels
1 Install the rear panels and loosely thread each screw. See ‘‘Rear Panel Screw Locations’’
on page 119.
2 For un-stacked media gateways, tighten the screws securely.
For a stack of media gateways, allow the screws labeled callout 4 to remain loose. These
screws are tightened when the ground plates are installed.
3 Be sure the Time Division Multiplexing (TDM) bus cables and the Inter-Cabinet Cables
(ICC) are not pinched by the panels. Also be sure the cables are routed through the
channels provided on the rear panels.
Rear Panel Screw Locations
Install Rear Ground Plates (Media Gateways
with Earthquake Protection)
Ground plates are installed between stacked media gateways, provide the ground connection
between media gateways, provide radio frequency (RF) radiation protection, and help stabilize
the media gateways.
1 Loosen the four screws at the bottom of the top media gateway and at the top of the
media gateway underneath it. See ‘‘Rear Panel Screw Locations’’ on page 119
.
Figure notes
1 Expansion Control Media Gateway A (No ground
plate is installed on an un-stacked media gateway)
2 Rear Ground Plate (attached between stacked
media gateways)
3 Port Media Gateway B
4 Screws to Loosen
2
1
3
4 4
grnd_plt CJL 030696