System Technician-Demanded Tests: Descriptions And Error Codes; Mg-Bri (Bri Trunk Media Module Mm720); Leds; Isdn Interface Reference Points - Avaya G700 Maintenance Manual

6 Avaya MultiVantage Software-Controlled Maintenance:
The ANN-VMM hardware is located on the G700 mother board. MultiVantage maintenance software
supports the ANN-VMM by using a virtual board concept to allow for board insertion and
maintenance testing. The virtual slot location is V9.
System Technician-Demanded Tests:
Descriptions and Error Codes
There are no System Technician-Demanded Tests for this MO.

MG-BRI (BRI Trunk Media Module MM720)

Table 56. MG-BRI (BRI Trunk Media Module MM720
MO Name
(in Alarm Log)
MG-BRI
* Where GGG is the administered Media Gateway number, VM is the Media Module slot number (V1, if no
S8300, through V4), and, if required in a port command, pp is a two-digit port number (01 - 08).
The MM720 BRI Media Module contains eight, 4-wire ports that interface to the network at the ISDN
S/T reference point over two 64 Kb/s channels (B1 and B2) and over a 16Kb/s signaling (D) channel.

LEDs

The three LEDs on the Media Module faceplate indicate board status. When illuminated, the red LED
indicates a board failure or a major or minor on-board alarm, the green LED indicates that testing is in
progress, and the amber LED indicates that the board is in use.

ISDN Interface Reference Points

Figure 11 shows, for a generic integrated trunk-side BRI, the ISDN Interface Reference Points.
57 gives definitions for the generic ISDN Interface Reference Points.
Maintenance for S8300/S8700 and G700
555-234-101 — Issue 2 — October 2002
Alarm Level Initial Command to Run
MINOR test board GGGVM*
MG-BRI (BRI Trunk Media Module MM720)
*
MO_MG_BRI
Full Name of MO
Table
195