What are three BGP configuration characteristics of a multihomed customer that is connected to multiple service providers? (Choose three.)
A . The multihomed customer can use local preference to influence the return traffic from the service providers
B . The multihomed customer announces its assigned IP address space to its service providers through BGP
C . The multihomed customer has to decide whether to perform load sharing or use a primary/backup implementation
D . The multihomed customer must use private AS number
E . The multihomed customer configures outbound route filters to prevent itself from becoming a transit AS
Answer: B,C,E