170
Transceiver type Application environment
Whether can
be an optical
transceiver
Whether can
be an electrical
transceiver
SFP+(Enhanced 8.5 and 10
Gigabit Small Form-factor
Pluggable)
Generally used for 10G Ethernet
interfaces
Yes Yes
Identifying pluggable transceivers
Pluggable transceivers might be of various types and from different vendors. 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 to identify the pluggable transceivers.
To identify pluggable transceivers:
Task Command
Remarks
Display key parameters of the
pluggable transceivers.
display transceiver
interface [ interface-
type interface-
number ]
Display the electrical label
information of the pluggable
transceivers.
display transceiver
manuinfo interface
[ interface-type
interface-number ]
Electrical label information is also called permanent
configuration data or archive information, which is
written to the storage component of a transceiver
during debugging or testing. The information includes
transceiver name, device serial number, and vendor
name.
Diagnosing pluggable transceivers
The system outputs alarm information for diagnosing and troubleshooting pluggable transceivers faults. The
digital diagnosis function monitors the key parameters of a transceiver, such as temperature, voltage, laser
bias current, TX power, and RX power. When these parameters are abnormal, take measures to prevent
transceiver faults.
To diagnose pluggable transceivers:
Task Command
Display the current alarm information of the pluggable transceivers.
display transceiver alarm interface
[ interface-type interface-number ]
Display the currently measured value of the digital diagnosis
parameters of the pluggable transceivers.
display transceiver diagnosis interface
[ interface-type interface-number ]
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