Verifying transceiver modules
You can use one of the following methods to verify the genuineness of a transceiver module:
Display the key parameters of a transceiver module, including its transceiver type, connector type, central wavelength of the transmit laser, transfer distance, and vendor name.
Display its electronic label. The electronic label is a profile of the transceiver module and contains the permanent configuration, including the serial number, manufacturing date, and vendor name. The data is written to the storage component during debugging or testing.
To verify transceiver modules, execute the following commands in any view:
Task | Command | Remarks |
---|---|---|
Display the key parameters of transceiver modules. | display transceiver { interface [ interface-type interface-number ] | N/A |
Display the electrical label information of transceiver modules. | display transceiver manuinfo interface [ interface-type interface-number ] | This command cannot display information for some transceiver modules. |