H3C光模块相关命令和检测方法

<Sysname>  dis transceiver interface GigabitEthernet 1/0/28  查看

GigabitEthernet1/0/28 transceiver information:
Transceiver Type : 1000_BASE_LX_SFP
Connector Type : LC
Wavelength(nm) : 1310
Transfer Distance(km) : 10(9um)
Digital Diagnostic Monitoring : YES
Vendor Name : H3C
Ordering Name : SFP-GE-LX-SM1310-A

<Sysname>  dis transceiver interface GigabitEthernet 1/0/29  （无模块）
Error: The port has no transceiver information.

<Sysname> display transceiver diagnosis interface GigabitEthernet 1/0/28
GigabitEthernet1/0/28 transceiver diagnostic information:
Current diagnostic parameters:
Temp.(°C) Voltage(V) Bias(mA) RX power(dBm) TX power(dBm)
45 3.31 8.59 -11.24 -5.68

<Sysname>display transceiver diagnosis interface GigabitEthernet 1/0/29 （无模块）
Error: The port has no transceiver information.