Multiple choice

The number of pairs of stations that can simultaneously communicate in Ethernet LAN is

  1. 1

  2. 2

  3. 3

  4. 4

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

In Ethernet LAN using CSMA/CD protocol, only one pair of stations can transmit data at any given time to avoid collisions. When one station is transmitting, all others must listen.