Q8
What two multicast addresses does OSPFv3 use? 1. FF02::A 2. FF02::9 3. FF02::5 4. FF02::6
A.
2 only
B.
3 only
C.
1 and 3
D.
3 and 4
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Adjacencies and next-hop attributes now use link-local addresses, and OSPFv3 still uses multicast traffic to send its updates and acknowledgments with the addresses FF02::5 for OSPF routers and FF02::6 for OSPF designated routers. These are the replacements for 224.0.0.5 and 224.0.0.6, respectively.