H3C Technologies H3C SecBlade NetStream Cards - Manual (Page 202)

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Identifying pluggable transceivers
Because pluggable transceivers are of various types and from different vendors, you can use the
following commands to view the key parameters of the pluggable transceivers, including transceiver type,
connector type, central wavelength of the laser sent, transfer distance and vendor name or name of the
vendor who customizes the transceivers to identify the pluggable transceivers.
Follow these steps to identify pluggable transceivers:
To do… Use the command… Remarks
Display key parameters of the
pluggable transceivers display transceiver interface
[ interface-type interface-number ] } Available for all pluggable
transceivers.
Display part of the electrical label
information of the anti-spoofing
transceivers customized by H3C
display transceiver manuinfo
interface [ interface-type
interface-number ] }
Available for anti-spoofing
pluggable transceivers customized
by H3C only.
• To identify an anti-spoofing pluggable transceiver customized by H3C, use the Vendor Name field
in the prompt information of the display transceiver command. If the field is H3C, it is considered an
H3C-customized pluggable transceiver.
• Electrical label information is also called permanent configuration data or archive information,
which is written to the storage component of a card during device debugging or testing. The
information includes name of the card, device serial number, and vendor name or name of the
vendor who customizes the transceiver.
Diagnosing pluggable transceivers
The system outputs alarm information for you to diagnose and troubleshoot faults of pluggable
transceivers. Optical transceivers customized by H3C also support the digital diagnosis function, which
monitors the key parameters of a transceiver, such as temperature, voltage, laser bias current, TX power,
and RX power. When these parameters are abnormal, you can take corresponding measures to prevent
transceiver faults.
Follow these steps to diagnose pluggable transceivers:
To do… Use the command… Remarks
Display the current alarm
information of the pluggable
transceivers
display transceiver alarm interface
[ interface-type interface-number ] } Available for all pluggable
transceivers.
Display the currently measured
value of the digital diagnosis
parameters of the anti-spoofing
optical transceivers customized by
H3C
display transceiver diagnosis
interface [ interface-type
interface-number ] } Available for anti-spoofing
pluggable optical transceivers
customized by H3C only.
Displaying and maintaining device management
To do… Use the command… Remarks
Display the system version
information
display version Available in any view
Display the system time information display clock Available in any view