PHY Diagnostics Commands
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show fiber-ports optical-transceiver
The
show fiber-ports optical-transceiver
Privileged EXEC command displays the optical transceiver diagnos-
tics.
Syntax
show fiber-ports optical-transceiver
[
interface
] [
detailed
]
Parameters
•
interface —
A valid Ethernet port. (Full syntax:
port
)
•
detailed
— Detailed diagnostics.
Default Configuration
This command has no default configuration.
Command Mode
Privileged EXEC mode
User Guidelines
To test optical transceivers, ensure a fiber link is present.
Examples
The following examples display the optical transceiver diagnostics.
Console#
show fiber-ports optical-transceiver
Power
Port
Temp
Voltage
Current
Output
Input
TX Fault
LOS
----
----
-------
-------
------
-----
-------
---
10
OK
OK
OK
OK
OK
E
OK
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
N/A - Not Available, N/S - Not Supported, W - Warning, E - Error
Summary of Contents for DES-3010FA-TAA - Switch 10/100MBPS Mgmt
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