Operation Manual – System Maintenance and Debugging
H3C S3100 Series Ethernet Switches Chapter 4 Device Management
4-5
z You can use the Vendor Name field in the prompt information of the display
transceiver interface command to identify an anti-spoofing pluggable transceiver
customized by H3C. If the field is H3C, it is considered an H3C-customized
pluggable transceiver.
z Electrical label information is also called permanent configuration data or archive
information, which is written to the storage device of a card during device
debugging or test. The information includes name of the card, device serial
number, and vendor name or vendor name specified.
III. 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 enables a transceiver to monitor the main parameters 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.
Table 4-9 Display pluggable transceiver information
Operation Command Description
Display the current alarm
information of the
pluggable transceiver(s)
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
transceiver(s) customized
by H3C
display transceiver
diagnosis interface
[ interface-type
interface-number ]
Available for anti-spoofing
pluggable optical
transceiver(s) customized
by H3C only
4.3 Displaying the Device Management Configuration
After the above configurations, you can execute the display command in any view to
display the operating status of the device management to verify the configuration
effects.
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