Which two statements are correct about neighbor discovery in IPv6? (Choose two.)
A.
Neighbor discovery relies on ARP to find neighbors on a local link.
B.
A neighbor is considered reachable when the neighboring device responds to a neighbor
solicitation message.
C.
A neighbor is considered reachable when the neighboring device responds to a router
solicitation message.
D.
Neighbor discovery does not use ARP to find neighbors on a local link.