Ext 1 Led; Ext 2 Led; Led Label Changes - Avaya G700 Maintenance Manual

9 G700 and Media Module LEDs:
Note: If the RED ALM LED is lit on a non-VoIP Media Module, check the G700 alarm
screens and the MultiVantage alarm screens to determine where the fault lies.
The RED ALM or Alarm LED is on the top-left most corner of the LED Panel next to other important
system LEDs (PWR, CPU, MSTR) as specified in
the G700 by lighting under two distinct circumstances:
• G700 hardware failure
- There are impaired functions of the Layer 2 Switching Processor, Media Gateway Processor,
or VoIP engine
- The power supply voltage is out of bounds
- The unit is overheating
• When the G700 cannot communicate to any server
For example:
• The RED ALARM LED is lighted when two or more fans have failed to indicate catastrophic fan
failure. Various warnings, alarms, and a graceful shutdown are performed based on the fan and
thermal sensor conditions.
• The RED ALM LED is lit from the time power is applied until diagnostics pass.
The RED ALARM LED on the LED Panel is turned "OFF" under two distinct circumstances:
• When physical conditions such as temperature are rectified and return to normal or acceptable
operating ranges
• In situations where the alarm is cleared manually

EXT 1 LED

EXT 1 LED appears on the LED Panel, which reports the status of the first 10/100 MB/sec port (these
LEDs report the 8 different functional statuses dictated by the left and right arrow buttons).

EXT 2 LED

EXT 2 LED appears on the LED Panel, which reports the status of the second 10/100 MB/sec port
(these LEDs report the 8 different functional statuses dictated by the left and right arrow buttons).

LED Label Changes

The following P330 LED labels have been changed for the G700, although the functionality remains
the same:
• The LED labeled OPR on the P330 is relabeled as CPU on the G700
• The LED labeled SYS on the P330 is relabeled as MSTR on the G700
Maintenance for S8300/S8700 and G700
555-234-101 — Issue 2 — October 2002
LED Panel for the G700
Figure 16. The Alarm LED indicates the health of
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