Owner's Manual

PHY Diagnostics Commands 273
Syntax
show copper-ports cable-length [ interface ]
•
interface —A valid Ethernet port.
Default Configuration
This command has no default configuration.
Command Mode
Privileged EXEC mode
User Guidelines
This feature works only on 1-Gbps ports.
Example
The following example displays the estimated copper cable length attached to all ports.
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 ]
Syntax Description
• interface— A valid Ethernet port.
•
detailed —Detailed diagnostics.
Default Configuration
This command has no default configuration.
Console# show copper-ports cable-length
Port Length [meters]
---- ---------------
g1 < 50
g2 Giga link not active
g3 110-140
g4 Fiber