Which three statements about anycast RP are true？ （）

• A、MSDP is running between anycast RPs
• B、Anycast RP provides redundancy and load-sharing capabilities
• C、Multicast BGP is running between anycast RPs
• D、In anycast RP，two or more RPs are configured with the same multicast IP address on loopback interfaces
• E、In anycast RP，two or more RPs are configured with the same unicast IP address on loopback interfaces