Multiple choice

What are the two sublayers present in 2nd layer(from bottom) of OSI reference model?

  1. TCP, UDP

  2. LLC, MAC

  3. UDP, IP

  4. RARP, BOOTP

  5. None of the above

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

Logical Link Control(LLC) and Media Access Control (MAC) are two sub layers of data link layer( 2nd layer from bottom in OSI).