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Zorluk: KolayNetwork Cable Types and Connectors

A field technician is creating a standard straight-through Ethernet patch cable to connect a computer to a wall jack. If the technician terminates the first RJ45 connector using the T568A wiring pinout standard, which wiring standard must be used on the second RJ45 connector to ensure proper straight-through connectivity?

  1. T568ACevap
  2. B
    T568B
  3. C
    USOC
  4. D
    RG-6

Cevap

The technician must use the T568A wiring standard on the second connector.
A standard straight-through Ethernet patch cable requires both RJ45 ends to be wired using the exact same standard. Because the first end was terminated with T568A, terminating the second end with T568A creates a functional straight-through connection.

Adım Adım Çözüm

1
Identify the cable type required for the workstation connection.
Connecting a computer to a wall jack requires a standard straight-through Ethernet cable.
Straight-through cables are used to connect unlike network devices, such as a PC interface to a switch port or wall jack.
2
Determine the required pinout arrangement for a straight-through cable.
Both ends of the cable must use the exact same pinout standard.
Matching termination pinouts on both ends ensures that transmit and receive pin assignments line up correctly end-to-end.
3
Match the termination standard of the second end to the first end.
Since the first end uses T568A, the second end must also use T568A.
Using T568A on both ends produces a valid straight-through Ethernet cable.

Anahtar Kavram

Straight-through Ethernet cable termination standards requiring matching pinout conventions (T568A-to-T568A or T568B-to-T568B) on both ends.
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Network Cable Types and Connectors

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