What are three advantages of dynamic routing protocols over static routing protocols?（）

A.The next-hop 172.30.25.1 is selected because the address has the lowest value.
B.The next-hop 172.30.25.1 is selected because it is listed first.
C.The next-hop 172.30.25.1 is selected because it is the lowest protocol preference.
D.The next-hop 172.30.25.5 is selected because it is the lowest protocol preference.

A.It is any alternative path for best effort traffic.
B.It is the next hop of the active route to a directly attached device.
C.It is the next hop for a route from a qualified protocol.
D.It is an alternative next hop for a static route.

A.It stores a subset of information from the routing table.
B.It contains routes learned from all protocols to a destination.
C.It provides a database for routes selected and placed into the routing table.
D.Every routing protocol maintains its own forwarding table.