N10-009 · Question #59
After running a Cat 8 cable using passthrough plugs, an electrician notices that connected cables are experiencing a lot of cross talk. Which of the following troubleshooting steps should the…
The correct answer is A. Inspect the connectors for any wires that are touching or exposed. Cross talk can often be caused by improper termination of cables. The first step in troubleshooting should be to inspect the connectors for any wires that might be touching or exposed. Ensuring that all wires are correctly seated and that no conductors are exposed can help…
Question
After running a Cat 8 cable using passthrough plugs, an electrician notices that connected cables are experiencing a lot of cross talk. Which of the following troubleshooting steps should the electrician take first?
Options
- AInspect the connectors for any wires that are touching or exposed.
- BRestore default settings on the connected devices.
- CTerminate the connections again.
- DCheck for radio frequency interference in the area.
How the community answered
(14 responses)- A64% (9)
- B7% (1)
- C21% (3)
- D7% (1)
Explanation
Cross talk can often be caused by improper termination of cables. The first step in troubleshooting should be to inspect the connectors for any wires that might be touching or exposed. Ensuring that all wires are correctly seated and that no conductors are exposed can help reduce or eliminate cross talk. This step should be taken before attempting to re-terminate the connections or check for other sources of interference.
Community Discussion
No community discussion yet for this question.