80
Cabling the G600 Media Gateways
October 2002
Cabling 2 Media Gateways
1 Remove the bottom panel from media gateway B.
2 If not already removed, remove the fan assemblies from media gateways A and B.
3 Remove the right TDM/LAN bus terminator from media gateway A, and install it at the
left end of the TDM/LAN bus on media gateway B. See ‘‘Shift TDM/LAN bus
terminator from media gateway A to media gateway B’’ on page 81.
!
WARNING:
Make sure to install the TDM/LAN bus terminators with the arrow on the back pointing
upward.
4 Remove the nuts on the posts of the plates covering the bottom right TDM/LAN cable
routing slot of media gateway B and the top right TDM/LAN cable routing slot of media
gateway A. See ‘‘TDM/LAN bus cable routing slot plate removal’’ on page 82
.
5 Pull open the EMI Gasket, and pass the TDM/LAN bus cable through the routing slots in
both media gateways. Push the free end of the EMI Gasket back in place. Make sure the
open corner of the gasket faces the rear of the media gateway. Once installed, the top
media gateway should rest on and compress the gasket. See ‘‘TDM/LAN bus cable
routed through the media gateway’’ on page 83.
6 Install the lower terminator of the TDM/LAN bus cable on right end of TDM/LAN bus
in media gateway A.
!
WARNING:
Make sure the arrows on the back of the cable terminators point upward.
7 Install the upper terminator of the TDM/LAN bus cable on the right end of the
TDM/LAN bus in media gateway B.
8 Flip over the routing slot plates and reinstall both. Once the plates are reinstalled, the
ends of the routing slots are covered.
9 If finished, reinstall the fan assemblies and bottom panel. Otherwise continue cabling
media gateway C.