Which two options are used to enable the connect-time failover feature?

Exhibit: Which two options are used to enable the connect-time failover feature? (Choose
two.)

A.
Use only the first address.

B.
Try one address, selected at random.

C.
Try each address, in order, until one succeeds.

D.
Try each address, randomly, until one succeeds.

E.
Use each address in order until destination reached.