Connecting The Cables To The Media Gateways - Nortel 1000 Installation And Commissioning Manual

Page 356 of 466

Connecting the cables to the Media Gateways

NN43041-310 Standard 01.11
Installing the Main Distribution Frame
DANGER
Always use caution when installing or modifying
telephone lines. Do not install telephone wiring during a
lightning storm. Never touch uninsulated telephone
wiring unless the line is disconnected at the network
interface.
Each Media Gateway and each Media Gateway Expander requires up to four
25-pair cables. The CS 1000E requires an additional terminal block at the
cross-connect terminal to terminate the 9-pin conductor auxiliary cable for
the
QUA6 Power Fail Transfer Unit (PFTU)
WARNING
Do not use the NE-A25B cable with the NTRB21,
NTAK10, NTBK50, or NTAK79 circuit cards.
Procedure 82
Connecting the cables to the Media Gateways
1 Loosen the velcro straps at each connector you plan to use.
2 Connect a 25-pair cable to each of the connectors that contains a line or
trunk card. Refer to the card slot assignment plan.
3 Tag both ends of each cable with the equipment and connector numbers.
See Figure 153 on
October 2008
.
page 357 and Figure 154 on page 357.