Guide Huawei Optical Switch View Optical Module Commands
View the general, manufacturing, alarm, and diagnostic information of the specified port optical module. Table 1 Description of the output information of the display transceiver command.
Guide How To Read Optical Module Information On Huawei Switches
Optical modules are widely used in switches, network interface cards (NICs), routers, and other communication devices. During use, reading optical module information helps understand its real
Guide Understanding Optical Modules
If an optical module is installed in a running device, you can run the display transceiver command to view parameters of the optical module, including the center wavelength, transmission distance, fiber
Guide Displaying Optical Module Information
Context If an optical module on an interface is faulty, you can run the display commands to view information about the optical module.
Guide How to View Optical Module Parameters
If an optical module is installed in a running router, you can run the display transceiver command to view parameters of the optical module, including the center wavelength, transmission
Guide Troubleshooting for Optical Modules on Huawei Switch
Check whether single-mode or multi-mode optical modules are used and whether the optical jumper type matches the transceiver modules. Run the display version command to check the
Guide How To View The Optical Module DDM Information On
View the optical module information on Huawei switches and H3C switches through the command
Guide Displaying Optical Module Information
Run the display transceiver diagnosis interface [ interface-type interface-number ] command to view diagnostic information about a specified optical module. This command displays the digital diagnostic