D-Link DXS-3227 - xStack Switch - Stackable, Руководство CLI

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PHY Diagnostics Commands
Page 197
show fiber-ports optical-transceiver
The show fiber-ports optical-transceiver Privileged EXEC command displays the optical transceiver
diagnostics.
Syntax
show fiber-ports optical-transceiver [ interface ] [ detailed ]
Parameters
•
interface — A valid Ethernet port. (Full syntax: unit/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
---- ---- ------- ------- ------ ----- ------- ---
1/1 W OK E OK OK OK OK
1/2 OK OK OK OK OK E OK
1/3 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
N/A - Not Available, N/S - Not Supported, W - Warning, E - Error