Login
- Table of Contents
-
- H3C WX2812X-PWR Access Controllers Installation Guide-5W101
- 00-Preface
- 01-Preparing for installation
- 02-Installing the device
- 03-Troubleshooting
- 04-Hardware management and maintenance
- 05-Appendix A Chassis views and technical specifications
- 06-Appendix B LEDs
- 07-Appendix C Optional transceiver modules
- Related Documents
-
| Title | Size | Download |
|---|---|---|
| 06-Appendix B LEDs | 74.83 KB |
6 Appendix B LEDs
LEDs
|
(1) System status LED (SYS) |
(2) 100/1000MBASE-T autosensing port LEDs |
|
(3) 100/1000BASE-T-PoE+ autosensing port LEDs |
(4) 10GBASE-R-SFP+ port LED |
|
(5) 10GBASE-R-SFP+ port LED |
|
LED description
|
LED |
Mark |
Status |
Description |
|
System status LED |
SYS |
Flashing green (4 Hz) |
The system is starting up. |
|
Flashing green (0.5 Hz) |
The system is operating correctly. |
||
|
Steady red |
A critical alarm has occurred, such as a fan tray alarm, high temperature alarm, or software missing alarm. |
||
|
Off |
The device has not started up. |
||
|
100/1000M autosensing port LEDs |
100/1000BASE-T or 100/1000BASE-T-PoE+ |
Steady green |
A 100/1000 Mbps link is present on the port. |
|
Flashing green |
The port is receiving or transmitting data at 100/1000 Mbps. |
||
|
Off |
No link is present on the port. |
||
|
SFP+ port LEDs |
10GBASE-R-SFP+ |
Steady green |
A 1/10 Gbps link is present on the port. |
|
Flashing green |
The port is receiving or transmitting data at 1/10 Gbps. |
||
|
Off |
No link is present on the port. |
