Which three statements about the EIGRP routing protocol are true? (Choose three)
A.
EIGRP supports five generic packet types, including Hello, Database Description (DBD),
Linkstate Request (LSR), Link-State Update (LSU), and LSAck.
B.
EIGRP sends periodic hello packets to the multicast IP address 224.0.0.10.
C.
EIGRP will not form a neighbor relationship with another peer when their AS number and K
values, either or both are mismatched.
D.
EIGRP sends periodic hello packets to the multicast IP address 224.0.0.9.
E.
EIGRP will form a neighbor relationship with another peer even when their K values are
mismatched.
F.
EIGRP supports five generic packet types, including Hello, Update, Query, Reply, and ACK
packets.
Explanation:
http://www.ietf.org/id/draft-savage-eigrp-00.txt (see eigrp packets)http://www.ciscopress.com/articles/article.asp?p=27839