Suppressing Switching Fabric Module Removal Interrupt Signals; Verifying And Diagnosing Transceiver Modules; Verifying Transceiver Modules - HP 10500 Series Configuration Manual

Suppressing switching fabric module removal
interrupt signals
If a switching fabric module frequently sends incorrect removal interrupt signals, configure the interrupt
signal suppression feature.
By default, a switching fabric module sends removal interrupt signals before it is removed. After receiving
the signals, the system switches the traffic on the module to another module to ensure service continuity.
To suppress switching fabric module removal interrupt signals:
Step
1. Enter system view.
2. Suppress switching fabric
module removal interrupt
signals.

Verifying and diagnosing transceiver modules

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.
Install only transceiver modules that are from HP. If you install a transceiver module that is not from HP, the
device will generate a log message to ask you to replace the module. For more information about log
messages, see information center configuration in Network Management and Monitoring Configuration
Guide.
To verify transceiver modules, execute the following commands in any view:
Task
Display the key parameters of
transceiver modules.
Display the electrical label
information of transceiver
modules.
Command
system-view
switch-fabric
removal-signal-suppression
Command
display transceiver { interface
[ interface-type interface-number ] }
display transceiver manuinfo
interface [ interface-type
interface-number ] }
236
Remarks
N/A
By default, a switching fabric
module sends removal interrupt
signals before it is removed.
Remarks
N/A
This command cannot display
information for some transceiver
modules.