Which two statements are true about the primary address on an interface? (Choose two.)
A.
By default, the primary address on an interface is selected as the numerically
highest local address configured on the interface.
B.
It can be useful for selecting the local address used for packets sent out of
unnumbered interfaces when multiple non-127 addresses are configured on the
loopback interface.
C.
It is the address used by default as the local address for broadcast and multicast
packets sourced locally and sent out of the interface.
D.
You use the primary address when you have multiple IP addresses belonging to
the same subnet on the same interface.