Filter
Top Products
PHY Diagnostics Commands
154 Intel® Blade Server Ethernet Switch Modules SBCEGBESW1 and SBCEGBESW10 CLI Guide
show copper-ports tdr
The show copper-ports tdr User EXEC mode command displays information on the last
Time Domain Reflectometry (TDR) test performed on copper ports.
Syntax
show copper-ports tdr [interface]
Parameters
• interface — A valid Ethernet port. (Full syntax: unit/port)
Default Configuration
This command has no default configuration.
Command Mode
User EXEC mode
User Guidelines
The maximum length of the cable for the TDR test is 120 meters.
Example
The following example displays information on the last TDR test performed on all copper
ports.
Console> show copper-ports tdr
Port Result Length [meters] Date
---- ------ --------------- ----
1OK
2 Short 50 13:32:00 23 July 2005
3 Test has not been performed
4 Open 64 13:32:00 23 July 2005
5 Fiber - -