Question

possible indicators based on the result of the LAN Tester that your cable is faulty?

Answer 1

Answer:

Ground fault of a single cable can be located using Blavier's test. In this kind of test, low voltage supply, an ammeter and voltmeter are used in a bridge network. Resistance between one end of the cable (Sending End) and earth is measured while “Far End” is isolated from the earth.

Answer 2

There are three main types of network cable problems:

1. connectivity problems
2. performance problems, and
3. continuity problems.

• If your network connection has stopped working and you think it's due to a faulty cable connecting you to an Ethernet network, there are three basic tests you can do to determine if the cable is the problem.

• connection problems are usually caused by a fault in a cable or its connections at both ends.

• A quick test to check connectivity is to plug the suspect cable into the network port of another computer or network device.

• Typically, the port that you connect the cable to is part of a network adapter, which provides the interface between a computer or device and the network cable.

• Network adapters usually have one or two LED lights to indicate that there is a connection and that there is transmission activity on the line.

• A network connection is indicated by the connection LED on the network adapter. After plugging the cable into the network adapter, the Link LED should light up or start flashing to indicate that a connection has been established.

• If the LED does not turn on or blink, there is likely a problem with the cable or its connector, or both.

• The main features of the network tester have 2 different boxes that are separated from each other.

• These boxes are transmitters and receivers. A simple tester consists of a power source, a meter that shows if the cable is good, and a connection between the two, usually the cable itself the cable is flowing, or it may be a complex, professional device that provides additional information to help identify the problem.

• Professional network cable testers can not only determine if an open circuit exists, but also where the break is. Some also identify the gauge of wire used and can generate their signal to detect interference.

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