Avaya CMC1 Installation Manual page 62

Installing and Cabling the Cabinets
Set Up System Access
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.
Data module settings
1
Cycle the power to the data module. The unit performs a self test and displays its operating mode.
2
Observe the display.
a
If the display reads DCE mode, proceed to the next section.
b
If the display reads DTE mode, complete the following steps:
NOTE:
The power LED must be steady on. If the power LED is blinking, the data module is not
communicating with the Avaya CMC1 Media Gateway. Check the wiring at the MDF,
wall jacks, and data module.
Adding a data module
1
Type add data-module number or add data-module next.
2
In the
Type
3
In the
Port
(for example 01A1503).
4
If system access ports and hunt groups have not been set up, set them up. Refer to Administrator's
Guide for Avaya Communication Manager.
Testing hardware connections
In the following table, find your data module and follow the instructions for testing and troubleshooting
it.
.
Type of
Data Module
8400B+
62
1
Remove the power cord from the unit.
2
Remove the cover from the top rear of the unit.
3
Remove the mode select circuit board and turn it around.
4
Replace the cover.
5
Connect the power cord.The unit performs a self test.
field, type pdm and press Enter.
field, type the location of the digital line circuit pack connected to the data module
How to Test and Troubleshoot
The red LED should be steady on. If the red and green LEDs are
blinking, the unit is not communicating with the Avaya CMC1
Media Gateway. Check the wiring at the MDF, wall jack, and the
8400B+.
Installation, Upgrades and Additions for Avaya CMC1 Media Gateways
June 2004