H3C Technologies H3C SecPath F1000-E - Manual (Page 93)

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• 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 card name, serial number, and vendor name.
To verify transceiver modules, perform the following tasks in any view:
Task Command
Display key parameters of
transceiver modules. display transceiver interface [ interface-type interface-number ] [ | { begin
| exclude | include } regular-expression ]
Display transceiver modules’
electronic label information. display transceiver manuinfo interface [ interface-type interface-number ]
[ | { begin | exclude | include } regular-expression ]
Diagnosing transceiver modules
The device provides the alarm function and digital diagnosis function for transceiver modules. When a
transceiver module fails or inappropriately works, 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.
To diagnose transceiver modules, perform the following tasks in any view:
Task Command
Display alarms present on
transceiver modules. display transceiver alarm interface [ interface-type interface-number ] [ |
{ begin | exclude | include } regular-expression ]
Display the measured values of the
digital diagnosis parameters for
transceiver modules.
display transceiver diagnosis interface [ interface-type
interface-number ] [ | { begin | exclude | include } regular-expression ]
Displaying and maintaining device management
For diagnosis or troubleshooting, you can use separate display commands to collect running status data
module by module, or use the display diagnostic-information command to bulk collect running data for
multiple modules. The display diagnostic-information command equals this set of commands: display
clock, display version, display device, and display current-configuration.
Task Command Remarks
Display system version
information. display version [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display the system time and date.
display clock [ | { begin | exclude | include }
regular-expression ]
Available in any view
Display the terminal user
information. display users [ all ] [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display the users that entered
system view. display configure-user [ | { begin | exclude |
include } regular-expression ]
Available in any view