Multiple choice

Which of the following is not a characteristic of controlled access MAC method?

  1. Only one station transmits at a time.

  2. Devices wanting to transmit FDDI must wait for their turn.

  3. Some networks use token passing.

  4. Collisions exist in this method.

  5. Token Ring and FDDI use this method.

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

It is not a characteristic of controlled access MAC method since there is no collision in this method.