Table 99. LED Definitions �
| No. |
LED Name |
Description |
LED States |
| 1 |
ALM |
Alarm Status Color is RED
|
OFF - No alarms exist |
| ON (RED) - Alarm exists on the chassis itself |
| 2 |
PWR |
Alarm Status Color is GREEN |
OFF - Power is down |
| ON - Power is up |
| Blinking - every 1.2 seconds (400ms on, 800ms off) when 5 volts power is not available to the riser board and the Media Modules |
| 3 |
CPU |
CPU Operation Color is GREEN |
OFF - CPU is in boot operation or is running BIST |
| ON - CPU boot operation and BIST completed |
| 4 |
MSTR |
Master/Slave Status Color is GREEN |
OFF - Slave box of the stack |
| ON - Master of the stack and redundant cable is not present or not active |
| 1 Blink every 1.5 sec - Master of the stack and active redundant cable |
| 5 |
a |
LNK port 51-66, Ext 1-2 |
Port Status Color is GREEN |
OFF - Port disabled or not existent. At phase 1, or link fail of Giga ports. |
|
|
ON - Port is enabled and link is OK. |
|
|
1 Blink every 1.5 sec - Link test fail (of 10/100M ports only at phase 1) |
|
|
2 Blinks every 1.5 sec - Partition |
|
|
b |
COL Port 51-66, Ext 1-2 |
Collision (GREEN) |
OFF - No collision or FDX port |
|
|
ON - Collision occurred on line |
|
|
c |
Tx Port 51-66, Ext 1-2 |
Transmit to line (GREEN) |
OFF - No transmit activity |
|
|
ON - Data transmitted on line |
|
|
d |
Rx Port 55-66, Ext 1-2 |
Receive from line (GREEN) |
OFF - To receive activity |
|
|
ON - Data received from the line |
|
|
e |
FDX Port 51-66, Ext 1-2 |
Half/Full Duplex (GREEN) |
OFF - Half Duplex mode of operation |
|
|
ON - Full Duplex mode of operation, or for 10/100Base-T ports when link test fail with auto-negotiation enabled |
|
|
f |
FC* Port 51-66, Ext 1-2 |
Symmetric Flow Control (GREEN) |
OFF - Port is in an Asymmetric Flow control mode, or in Flow Control mode disabled, or it is in half duplex |
|
|
ON - Port is in full duplex and in a symmetric Flow Control mode |
|
|
g |
HSpd Port 51-66, Ext 1-2 |
High Speed (GREEN)
|
OFF - 10Base-T or for an expansion port that does not exist |
|
|
ON - 100Base-T, 100Base-F, 1000Base-X, and OC-12, or for 10/100Base-T ports when link test fail with auto-negotiation enabled |
|
|
h |
LAG Port 51-66, Ext 1-2 |
Link Aggregation "Trunking" (GREEN) |
OFF - No LAG defined with this port |
|
|
ON - Port belongs to a LAG |
| 6 |
Data |
16 data expansion ports 51-66 (GREEN) |
OFF - see notes on No. 5 a-h |
| ON - see notes on No. 5 a-h |
| 7 |
EXT 1 |
RJ 45 to Non-Avaya equipment (GREEN) |
OFF - see notes on No. 5 a-h |
| ON - see notes on No. 5 a-h |
| 8 |
EXT 2 |
RJ 45 to Non-Avaya equipment (GREEN) |
OFF - see notes on No. 5 a-h |
| ON - see notes on No. 5 a-h |
|
| * For Giga ports, when auto-negotiation is enabled and the link is down, FC LED reflects the last mode If the user resets the module/stack, then all of the module's/stack's LEDs light on (test lamp) for 150ms. The COL, Tx, and Rx LED signals must be at least 150ms. |
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