Utility Commands
379
ProSAFE M7100 Managed Switches
show fiber-ports optical-transceiver
This command displays the diagnostics information of the small form-factor pluggable (SFP)
optical transceiver. Diagnostic information that is displayed includes the temperature, voltage,
current, input power, output power, Tx fault, and loss of signal (LoS). The values are derived
from the diagnostics table of the SFP.
The following CLI output is an example of the command output.
#show fiber-ports optical-transceiver all
Port Output Input
Temp Voltage Current Power Power TX LOS
[C] [Volt] [mA] [dBm] [dBm] Fault
------ ------ ------- ------- ------ ------ ----- -----
0/49 39.3 3.256 5.0 -2.234 -2.465 No No
show fiber-ports optical-transceiver-info
This command displays the vendor-related information for the small form-factor pluggable (SFP)
optical transceiver. Information that is displayed includes the vendor name, serial number, and
part number. The values are derived from the A0 table of the SFP optical transceiver.
Format show fiber-ports optical-transceiver {all |<slot/port>}
Mode Privileged EXEC
Term Definition
Temp The internally measured transceiver temperature.
Voltage The internally measured supply voltage.
Current The measured TX bias current.
Output Power The measured optical output power relative to 1mW.
Input Power The measured optical power received relative to 1mW.
Tx Fault The transmitter fault.
LOS The loss of signal.
Format show fiber-ports optical-transceiver-info {all |<slot/port>}
Mode Privileged EXEC
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