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Huawei E6616 TMK3SL64D Exterior View
Huawei E6616 TMK3SL64D Alarm Indicator Description
|
Indicator silkscreen |
Indicator name |
Indicator color |
Indicator Status |
Status Description |
|---|---|---|---|---|
|
STAT |
Single Board Hardware Status Light |
Green |
Always on |
Normal operation, no hardware alarms |
|
Green |
Blinking |
Board is in maintenance state |
||
|
Red |
Bright |
Critical or emergency level hardware alarm exists |
||
|
Yellow |
Always on |
Secondary alarms are present |
||
|
-Always on |
Extinguished |
|
||
|
SRV |
Service Status Indicator |
Green |
Always on |
System/service is working normally |
|
Red |
Bright |
System/service has emergency or major alarm |
||
|
Yellow |
Always on |
System/service has secondary or remote alarms |
||
|
-Amber |
Extinguished |
System has no power input or no service configured |
||
|
LOSn |
Alarm indicator |
Red |
Always on |
R_LOS alarm is reported on the optical interface on the single board |
|
Red |
Blinking: 3 times every 1 second |
The optical interface on the single board receives too much light |
||
|
Red color |
Blinking: 1 time every 1 second |
The optical interface on the single board receives light too weakly. |
||
|
Red color |
Blinking: 1 time every 3 seconds |
The optical interface on the board receives the MS_RDI alarm. |
||
|
-Red |
Out |
|
Huawei E6616 TMK3SL64D Interface Description
|
Interface silkscreen |
Connector Type |
Network Management Interface Serial Number |
Purpose |
Corresponding Cable |
|---|---|---|---|---|
|
TX1/RX1~TX2/RX2 |
LC |
1 to 2 |
Transmits/receives service signals from customer-side equipment. |
LC/PC type fiber optic connector |
The related technical information in this chapter and the troubleshooting process of SDH equipment are collected and organized by Shenzhen Optical Transmission Network Technology Co.(www.opticaltrans.com), please retain the reproduction! Our company specializes in Huawei SDH optical transmission equipment,SDH transmission equipment sales.
