Cisco Exam Questions

Which of these IPv6 messages should be filtered at the perimeter of your network if MIPv6 is not use

Which of these IPv6 messages should be filtered at the perimeter of your network if MIPv6 is not used?

A.
ICMP Node Information Query (Type 139)

B.
Type 2 Routing Header (RH2) (Type 43)

C.
ICMPv6 Multicast Listener Report (Type 131)

D.
Inverse Neighbor Discovery Solicitation Message (Type 141)