Q14
Which of the following protocols support VLSM, summarization, and discontiguous networking? 1. RIPv1 2. IGRP 3. EIGRP 4. OSPF 5. BGP 6. RIPv2
A.
1 and 4
B.
2 and 5
C.
3, 4 and 6
AnswerD.
All of the above
Answer: Option C
Solution
Answer: Option C
Solution:
RIPv1 and IGRP are true distance-vector routing protocols and can't do much, really-except build and maintain routing tables and use a lot of bandwidth! RIPv2, EIGRP, and OSPF build and maintain routing tables, but they also provide classless routing, which allows for VLSM, summarization, and discontiguous networking.