9 G700 and Media Module LEDs

G700 and Media Module LEDs

LEDs are important status indicators for technicians during on-site installation, maintenance, troubleshooting, and repair. They encompass three major areas: Alarms, Testing, and Usage Activity. Some LEDs are specialized to support specific procedures (such as removing the S8300 Media Server). When alarms or problems occur, LEDs are present to indicate that attention by a technician is needed.

LEDs appear on the G700 LED panel, and each Media Module. The G700 LEDs are the same as those on the Avaya Cajun P330, with the following exceptions:

Slight modifications to two of the LEDs (OPR and SYS)
Addition of the Alarm LED to the LED Panel to display prominently any error condition

See "Table 2-1: Avaya P333T LED Description, in the "Avaya P333T User's Guide" for a complete listing of LEDs.

Some Media Modules have additional LEDs, although each Media Module has the three standard LED. Table 191 indicates the meanings associated with standard DEFINITY server LEDs. Although in some cases these LEDs have been augmented or modified for the S8300 Media Server and G700 Media Gateway, it is important to be aware of their standard meanings when viewing the system.

Table 191. LED Interpretation
Red	Upon power-up or module insanity, this LED is turned on. Upon passing diagnostics, this LED is turned off.
Green	During power-up self testing and maintenance testing, this LED is turned on.
Yellow	This LED indicates that the module is in service.

Note: The four multi-color specialized status LEDs that have appeared on various DEFINITY server TN boards like the T1/E1/DS1 board (TN464F) do not appear on the Media Modules.

Note: LEDs can also be viewed using the embedded Device Manager on the L2 Switching Processor; however, it displays LED position only, and does not indicate status.