Verifying And Diagnosing Transceiver Modules; Verifying Transceiver Modules; Diagnosing Transceiver Modules - HP A7500 Series Configuration Manual

Verifying and diagnosing transceiver modules

Verifying transceiver modules

You can verify the genuineness of a transceiver module in the following ways:
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.
Perform the following commands in any view to verify transceiver modules:
To do...
Display key parameters of transceiver modules
Display transceiver modules' electronic label
information
NOTE:
The display transceiver manuinfo interface command cannot display information for some transceiver
modules.

Diagnosing transceiver modules

The switch provides the alarm function and digital diagnosis function for transceiver modules. When a
transceiver module fails or inappropriately work, you can check for alarms present on the transceiver
module to identify the fault source or examine the key parameters monitored by the digital diagnosis
function, including the temperature, voltage, laser bias current, TX power, and RX power.
Perform the following commands in any view to diagnose transceiver modules:
To do...
Display alarms present on transceiver modules
Display the present measured values of the digital
diagnosis parameters for pluggable transceivers
NOTE:
The display transceiver diagnosis interface command cannot display information for some transceiver
modules.
Use the command...
display transceiver interface [ interface-type
interface-number ] [ | { begin | exclude | include }
regular-expression ]
display transceiver manuinfo interface [ interface-type
interface-number ] [ | { begin | exclude | include }
regular-expression ]
Use the command...
display transceiver alarm interface [ interface-type
interface-number ] [ | { begin | exclude | include }
regular-expression ]
display transceiver diagnosis interface [ interface-type
interface-number ] [ | { begin | exclude | include }
regular-expression ]
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