Brocade交换机端口上的无指示灯状态
适用场景
Brocade 交换机上的端口
问题描述
- Brocade交换机端口上报告"no_light"状态：
/fabos/bin/switchshow :
switchName: XXXXXXX
switchType: 165.0
switchState: Online
switchMode: Native
switchRole: Principal
Index Slot Port Address Media Speed State Proto
============================================================
130 7 2 018200 id N32 No_Light FC
131 7 3 018300 id N32 No_Light FC
- sfpshow输出报告Rx功率过低：
=============
Slot 7/Port 2:
=============
RX Power: -inf dBm (0.0 uW)
TX Power: -0.1 dBm (981.2 uW)
=============
Slot 7/Port 3:
=============
RX Power: -inf dBm (0.0 uW)
TX Power: -0.1 dBm (985.0 uW)
sfpshow报告Tx和Rx统计信息"不可用"
Slot 11/Port 47:
=============
Identifier: 3 SFP
Connector: 7 LC
Transceiver: 6804406000000000 8,16,32_Gbps M5 sw Inter,Short_dist)
[...]
Vendor Name: BROCADE
Vendor OUI: 00:05:1e
Vendor PN: 57-1000333-01
[...]
Temperature : Not Available
Current : Not Available
Voltage : Not Available
RX Power : Not Available
TX Power : Not Available
- 收到以下SNMP警报：
No Light;WARN;XX8A8894718xyxyx;
| 130;7/2;OK;No Light;WARN;XX8B8894718xxxxx;
| 131;7/3;OK;No Light;WARN;XX8C8894718yyyyy;
| 142;7/13;OK;No Light;WARN;XX8D8894718xyxyx;
| 143;7/14;OK;No Light;WARN;XX8E8894718yxyxy;
- 在交换机端口上执行物理连接、以检查是否在交换机端口上连接了任何设备。