Network Plus Certification/Tools/Hardware Tools

Objective 5.3: Given a scenario, utilize the appropriate hardware tools

Cable testers

Cable tester

these are used to check the quality of the cable, how many wires that fully connected, a light will indicate how many wires are working

Protocol analyzer

TDR (Time-domain Reflectometer)

Signal transmitted and reflected from a discontinuity

OTDR (Optical Time-domain Reflectometer)

Optical Time-domain Reflectometer

This is used to check the connectivity of a fibre optic cable and the quality of the connection, by sending timed signals.

Multimeter

Toner probe

Butt set

Punch down tool

It is used to connect the network cables to a RJ-45 network connector. It punches down the cable to ensure a connection and then cuts off the excess wires.

Cable stripper

Snips

Voltage event recorder

Oscilloscope

Temperature monitor

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