A company plans to use BFD between its routers to detect a connectivity problem inside the
switched network. An IPS is transparently installed between the switches. Which packets
should the IPS forward for BFD to work under all circumstances?

A.
IP packets with broadcast IP source addresses

B.
IP packets with identical source and destination IP addresses

C.
fragmented packets with the do-not-fragment bit set

D.
IP packets with the multicast IP source address

E.
IP packets with the multicast IP destination address

F.
IP packets with the destination IP address 0.0.0.0