Viewing Optical Transceiver Diagnostics - Dell PowerConnect 3424 User Manual

The following is an example of the CLI commands:
console> enable
Console# test copper-port tdr 1/e3
Cable is open at 100 meters.
Console# show copper-port cable-length
Port
----
1/e3
1/e4
NOTE:
of up to 50 meters, 50m-80m, 80m-110m, 110m-120m, or more than 120m. The deviation may be up to
20 meters, and cable length measurement does not operate for 10 Mbps links.

Viewing Optical Transceiver Diagnostics

Use the Optical Transceiver page to perform tests on Fiber Optic cables. To open the Optical
Transceiver page, click System→ Diagnostics→ Optical Transceiver in the tree view.
NOTE:
.
Figure 6-37. Optical Transceiver
154
Configuring System Information
Length (meters)
---------------
110-140
Fiber
The cable length returned by the Integrated Cable Tester (ICT) is an approximation in the ranges
Optical transceiver diagnostics can be performed only when the link is present.