Avaya CMC1 manual Connecting through a data module, Figure notes

Installing and Cabling the Cabinets

Connecting through a data module

If more than 50 ft (15 m) from the Avaya CMC1 Media Gateway, you can connect the PC through a data module.

To connect a PC through a data module:

1. Connect the equipment as shown in Figure 25.

Figure 25: A typical remote connection using an 8400B (top) or 7400B (bottom) data module

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Figure notes:

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1.Avaya CMC1 Media Gateway

2.Digital line circuit pack

3.B25A 25-pair cable

4.Main distribution frame (MDF)

5.103A or modular wall jack

6.400B2 adapter

7.D6AP power cord (8400B+ only)

8.Data module power supply

9.7-ft (2-m) D8W modular cord

10.Data module (8400B+ [top] or 7400B+ [bottom])

11.50-ft (15-m) M25A cable (RS-232)

12.Computer with Avaya Site Administration

Note:

With a 7400B+ data module, use a 4-wire digital line circuit pack. With the 8400B+ data module, use a 2-wire digital line circuit pack.

2.Wire the digital line circuit pack to the wall jack as follows:

●For a 7400B+, wire to the second and third pair of the wall jack.

●For an 8400B+, wire to the first pair of the wall jack.

70 Installation, Upgrades and Additions for Avaya CMC1 Media Gateways