Dell POWEREDGE M905 - Manual (Page 265)

PHY Diagnostics Commands 241
PHY Diagnostics Commands
show copper-ports cable-length
Use the show copper-ports cable-length command in Privileged EXEC mode to display the
estimated copper cable length attached to a port.
Syntax
show copper-ports cable-length [interface]
• interface—A valid Ethernet port. The full syntax is unit / port.
Default Configuration
This command has no default configuration.
Command Mode
Privileged EXEC mode
User Guidelines
The port must be active and working in a 100M or 1000M mode.
Example
The following example displays the estimated copper cable length attached to all ports.
console#show copper-ports cable-length
Port Length [meters]
---- ---------------
1/g1 <50
1/g2 Copper not active
1/g3 110-140
1/g4 Fiber