Crucial Exams

CompTIA A+ 220-1101 Practice Question

What is the primary function of a punchdown tool in networking?

  • The primary function of a punchdown tool is to create a secure crimp for RJ45 connectors at the end of an ethernet cable.

  • The primary function of a punchdown tool is to strip away the insulation from networking cables without damaging the wire.

  • The primary function of a punchdown tool is to test the connectivity and signal strength for ethernet cabling.

  • The primary function of a punchdown tool is to insert and cut cable wire terminations within patch panels or keystone jacks.

CompTIA A+ 220-1101
Networking
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