Install Equipment Room Hardware; Cross-Connect The Cabinets To The Mdf; Circuit Pack Installation - Avaya CMC1 Installation Manual

Installing and Cabling the Cabinets

Install Equipment Room Hardware

2
Route the MODEM cable (P2) from the Processor Interface Cable through the cable trough and to
the modem.
3
Connect the cable to the modem. Refer to
pinout of the modem cable.
4
Plug the modem power cord into an electrical outlet and turn on the modem.
5
Modem setup and administration is performed in
Install Equipment Room Hardware
Refer to DEFINITY Communications System Generic 1 and Generic 3 Main Distribution Field Design,
555-230-630, for more information.

Cross-Connect the Cabinets to the MDF

1
Cross-connect the ports on the trunk and line circuit packs to the MDF as required. See
Example MDF Connections,

Circuit Pack Installation

CAUTION:
When handling circuit packs or any components of a DEFINITY System, always wear an
authorized wrist ground strap. Connect the strap to the ground connector provided on the
system cabinet.
NOTE:
Unlike previous releases of DEFINITY, the circuit pack slots in the CMC are not purple or
white. This is because all of the circuit pack slots in the CMC are "universal slots." That
is, any slot can contain any type of port circuit pack.
Circuit Pack Slot Loading
In general, load the circuit packs so that the number of packs in each cabinet is about equal and the trunks
and lines are evenly distributed among the cabinets. See
53.
1
Install the TN2402 Processor circuit pack in slot 1 of Cabinet A.
2
Install the TN2182C Tone-Clock circuit pack in slot 2 of Cabinet A.
Load all port circuit packs starting with Cabinet A first, Cabinet B next, and so forth. Return to Cabinet A
and repeat.
3
A TN744E Call Classifier/Tone Detector circuit pack may be required in systems with heavy
traffic. Install the TN744E into any port slot. Slot 1 of Cabinet B is preferred.
4
See Table 5, Circuit Pack Installation Order (Loading),
pack layout for the control carrier and the port carriers.
52
on page 55.
Installation, Upgrades and Additions for Avaya CMC1 Media Gateways
Processor Interface Cable Pinout
External Modem Option Settings
Figure 20, Control Carrier Slot Layout,
on page 53 for the recommended circuit
on page 144 for the
on page 129.
Figure 21,
on page
June 2004