You need to determine whether a run of UTP cable has an open or a short somewhere between the RJ-45 wall jack and the switch in the server room and how far away the break is from the wall jack. What should you do? A. Use a cable tester to test the cable B. Use a toner probe to test the cable C. Use a TDR to test the cable D. Use an OTDR to test the cable
Added by Robert M.
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Step 1: Use a toner probe to test the cable. Show more…
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