HP 6125G HP 6125G & 6125G/XG Blade Switches Fundamentals Configuration - Page 122

Verifying and diagnosing transceiver modules, Verifying transceiver modules

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Verifying and diagnosing transceiver modules Support for the pluggable transceivers and the transceiver type depends on the device model. 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. To verify transceiver modules, perform the following tasks in any view: Task Display key parameters of transceiver modules. Display electronic label data for transceiver modules. 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 ] Diagnosing transceiver modules The device provides the alarm function and digital diagnosis function for transceiver modules. When a transceiver module fails or inappropriately operates, 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 Display alarms present on transceiver modules. Display the present measured values of the digital diagnosis parameters for pluggable transceivers. 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 ] 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. 116

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116
Verifying and diagnosing transceiver modules
Support for the pluggable transceivers and the transceiver type depends on the device model.
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.
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 electronic label data for transceiver
modules.
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 operates, 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 present measured values of the digital
diagnosis parameters for pluggable transceivers.
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
.