1.

Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?

  1. Switch
  2. NIC
  3. Hub
  4. Repeater
  5. RJ45 transceiver

A. 1 only
B. 1 and 3
C. 3 and 4
D. 5 only
Answer» D. 5 only


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