CompTIA
N10-005 · Question #205
While preparing to replace an old CAT3 cable with a CAT6 cable to implement VoIP, a facilities employee mistakenly disconnects the entire patch panel, including valid wiring to live workstations…
The correct answer is A. Toner. Toner-connects to any voice, data, or video cable to detect open/short circuits, continuity, AC/DC voltage and dial tone all while protecting up to 52 volt.
Network troubleshooting
Question
While preparing to replace an old CAT3 cable with a CAT6 cable to implement VoIP, a facilities employee mistakenly disconnects the entire patch panel, including valid wiring to live workstations. Which of the following should an administrator use in order to connect those ports FIRST?
Options
- AToner
- BMultimeter
- CReflectometer
- DCable tester
How the community answered
(56 responses)- A71% (40)
- B18% (10)
- C4% (2)
- D7% (4)
Explanation
Toner-connects to any voice, data, or video cable to detect open/short circuits, continuity, AC/DC voltage* and dial tone* all while protecting up to 52 volt.
Topics
#toner probe#patch panel#cable identification#physical layer tools
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