Cisco SPS2024 Reference Manual page 260

PHY Diagnostics Commands
show fiber-ports optical-transceiver
SPS208G/SPS224G4/SPS2024 Command Line Interface Reference Guide
Command Mode
Privileged EXEC mode
User Guidelines
To test optical transceivers, ensure a fiber link is present.
Example
The following example displays the optical transceiver diagnostics results.
Console# show fiber-ports optical-transceiver 21
Port Temp Voltage
---- ---- -------
e1 W OK
e2 OK OK
e3 Copper
Temp – Internally measured transceiver temperature.
Voltage - Internally measured supply voltage.
Current – Measured TX bias current.
Output Power – Measured TX output power.
Input Power – Measured RX received power.
Tx Fault – Transmitter fault
LOS – Loss of signal
Console# show fiber-ports optical-transceiver detailed
Port Temp Voltage Current
[C] [Volt]
---- ---- ------- -------
e1 48 5.15
e2 43 5.15
e3 Copper
Temp – Internally measured transceiver temperature.
Voltage - Internally measured supply voltage.
Current – Measured TX bias current.
Power
Current Output
------- ------
E OK
OK OK
Power
Output
[mA] [mWatt] [mWatt]
------
50 1.789
10 1.789
20
Input TX Fault LOS
----- ----
OK OK
OK E
Input TX
----- -------
1.789 No
1.789 No
---
OK
OK
LOS
No
No
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