nerdexam
CompTIA

FC0-U61 · Question #434

Which of the following contains exactly four copper wires?

The correct answer is C. RJ11. Registered Jack-11 (RJ-11) is a four or six wire connection for telephone and Modem connectors The main difference between RJ11 and RJ45 is that RJ11 is the cable connector used in telephone sets while RJ45 is used in networking, where you connect computers or other network eleme

Infrastructure

Question

Which of the following contains exactly four copper wires?

Options

  • ARJ45
  • BVGA
  • CRJ11
  • DUSB

How the community answered

(41 responses)
  • A
    2% (1)
  • B
    5% (2)
  • C
    93% (38)

Explanation

Registered Jack-11 (RJ-11) is a four or six wire connection for telephone and Modem connectors The main difference between RJ11 and RJ45 is that RJ11 is the cable connector used in telephone sets while RJ45 is used in networking, where you connect computers or other network elements to each other. ... RJ45 has 8 wires inside whereas Rj11 has 4 wires

Topics

#cable types#RJ11#networking hardware

Community Discussion

No community discussion yet for this question.

Full FC0-U61 Practice