Using G700 Led Panel Push-Buttons; Red Alm Or Alarm Led - Avaya G700 Maintenance Manual

9 G700 and Media Module LEDs:
Figure 16. G700 Front Panel LEDs

Using G700 LED Panel Push-Buttons

Use the push buttons (on the right and left of data mode LEDs) for selecting the function to be
reported simultaneously by all 16 of the Port data expansion LEDs. The function you are selecting is
indicated by a lightened LED in that Function zone. Each time you press on the right (or on the left)
push-button, the function currently lighted moves by one to the right (or to the left) accordingly.
For example, if the COL LED is lit, all 16 Ports associated with the data expansion module LEDs are
reporting the Collision status of their respective port. If you want to select the LAG function, press 6
times on the right push-button. Afterwards, if you want to select the Rx function, press 4 times on the
left push-button.
For the G700, the LEDs display the information of ports 2 External 10/100Base-T Ethernet links and
data expansion ports 51-66. At power up the LEDs indicate the Link status of ports 51-66 and ext 1
& ext 2 . Push the right button once to move the indication to Collision status of ports 51-66 and ext
1 & ext 2 . Push the left button to move the indication backwards.
Note: Eight pushes in one direction complete a full cycle of display.
If you press the right and the left pushbuttons simultaneously for:
• 1.5sec, the module resets the Layer 2 Switching Processor but not the Media Gateway Processor
• 4 sec, the whole stack resets (performing slot renumbering)
• 18sec, the module enters the debug mode – module disabled for data traffic
Note: Currently, there is no physical button or sequence of button presses defined to
reset the Media Gateway Processor or G700. Complete software resets by using
the Command Line Interface (CLI) for the Device Manager of the G700.

RED ALM or Alarm LED

The presence of this RED Alarm LED is primarily for onsite service technicians or dispatches. It
alerts technicians of major failures that require a physical replacement or removal of equipment. Most
major G700 components controlled or monitored by the motherboard are a cause of illumination. This
includes the VoIP Media Module, but not other Media Modules.
Note: The RED ALM LED lights for motherboard problems only. Scan for a RED ALM
LED for problematic G700s and also scan all of the Media Module LEDs for any
Media Module specific RED ALM LEDs.
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LED Panel for the G700
Maintenance for S8300/S8700 and G700
555-234-101 — Issue 2 — October 2002