Cisco Systems SPS224G4 Manual De Usuario
PHY Diagnostics Commands
show fiber-ports optical-transceiver
SPS208G/SPS224G4/SPS2024 Command Line Interface Reference Guide
258
20
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
Power
Port
Temp
Voltage
Current
Output
Input
TX Fault LOS
----
----
-------
-------
------
-----
----
---
e1
W
OK
E
OK
OK
OK
OK
e2
OK
OK
OK
OK
OK
E
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
Power
Port
Temp
Voltage Current
Output
Input
TX
LOS
[C]
[Volt]
[mA]
[mWatt] [mWatt]
----
----
------- -------
------
-----
-------
e1
48
5.15
50
1.789
1.789
No
No
e2
43
5.15
10
1.789
1.789
No
No
e3
Copper
Temp – Internally measured transceiver temperature.
Voltage - Internally measured supply voltage.
Current – Measured TX bias current.