CompTIA
JK0-019 · 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
(30 responses)- A80% (24)
- B7% (2)
- C3% (1)
- D10% (3)
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 tracing#physical layer
Community Discussion
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