Parameters
• interface — A valid Ethernet port. (Full syntax: unit/port)
Default Setting
This command has no default configuration.
Command Mode
User EXEC mode
Command Usage
The port must be active and working in 100M or 1000M mode.
Example
The following example displays the estimated copper cable length attached to all
ports.
show copper-ports cable-length
Console>
Port
Length [meters]
----
---------------------
1/e1
< 50
1/e2
Copper not active
1/e3
110-140
1/g1
Fiber
Related Commands
test copper-port tdr
show copper-ports tdr
show fiber-ports optical-transceiver
The
show fiber-ports optical-transceiver
optical transceiver diagnostics.
Syntax
show fiber-ports optical-transceiver
Parameters
• interface — A valid Ethernet port. (Full syntax: unit/port)
•
— Detailed diagnostics.
detailed
Default Setting
This command has no default configuration.
Command Mode
Privileged EXEC mode
PHY Diagnostics Commands
Privileged EXEC command displays the
[interface] [
detailed
]
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