Avaya S8700 - Cabling 3 Media Gateways; Cabling 4 Media Gateways

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Cabling the G600 Media Gateways
October 2002
Cabling 3 Media Gateways
1 Remove the bottom panel and fan assembly from media gateway C.
2 If not already removed, remove the fan assembly from media gateway B.
3 Remove the left TDM/LAN bus terminator from media gateway B, and install it at the
right end of the TDM/LAN bus in media gateway C.
4 Remove the nuts on the posts of the plates covering the bottom left TDM/LAN cable
routing slot of media gateway C and the top left TDM/LAN cable routing slot of media
gateway B. 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. 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 the left end of TDM/LAN bus
in media gateway B. 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 left end of the TDM/LAN
bus in media gateway C.
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 D.
Cabling 4 Media Gateways
1 Remove the bottom panel and fan assembly from media gateway D.
2 If not already removed, remove the fan assembly from media gateway C.
3 Remove the right TDM/LAN bus terminator from media gateway C, and install it at the
left end of the TDM/LAN bus in media gateway D.
4 Remove the nuts on the posts of the plates covering the bottom right TDM/LAN cable
routing slot of media gateway D and the top right TDM/LAN cable routing slot of media
gateway C. 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. 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 C. 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 D.
8 Flip over the routing slot plates and reinstall both. Once the plates are reinstalled, the
ends of the routing slots are covered.
9 Reinstall the fan assemblies and bottom panel on each media gateway.