
In addition to the fields in the Integrated Cable Test for Copper Cables page, the Integrated Cable Test Results Table contains the following field:
•Unit No. — The stacking member unit for which the cable is displayed.
Performing Copper Cable Tests Using CLI Commands
The following table contains the CLI commands for performing copper cable tests.
Table
CLI Command | Description |
|
|
test | Performs VCT tests. |
tdr interface |
|
|
|
show | Shows results of last VCT tests on ports. |
tdr interface |
|
|
|
show | Displays the estimated copper cable length attached to a |
port. | |
interface |
|
|
|
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 | Length (meters) |
----
1/e3 | |
1/e4 | Fiber |
Viewing Optical Transceiver Diagnostics
Use the Optical Transceiver Diagnostics page to perform tests on Fiber Optic cables. Optical transceiver diagnostics can be performed only when the link is present. Finisar transceivers do not support transmitter fault diagnostic testing. Fiber Optic analysis feature works only on SFPs that support the digital diagnostic standard
To open the Optical Transceiver Diagnostics page, click System → Diagnostics → Optical Transceiver Diagnostics in the tree view.
Configuring System Information
167