Dell PowerConnect 3424 User's Guide (.htm) - Page 154
Viewing Optical Transceiver Diagnostics, enable, test copper-port tdr, show copper-port cable-length
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www.dell.com | support.dell.com 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 110-140 1/e4 Fiber NOTE: The cable length returned by the Integrated Cable Tester (ICT) is an approximation in the ranges 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: Optical transceiver diagnostics can be performed only when the link is present. Figure 6-37. Optical Transceiver 154 Configuring System Information
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