You are troubleshooting a BGP connection. Referring to the exhibit, which two statements are correct? (Choose two.)

Referring to the exhibit, anycast RP is implemented to ensure multicast service availability. The source is currently sending multicast traffic using group 239.1.1.1 and R3 is receiving PIM register messages, but R2 does not have active source information. In this scenario, what are two methods to receive the active source information on R2? (Choose two.)

You are asked to establish interface level authentication for users connecting to your network. You must ensure that only corporate devices, identified by MAC addresses, are allowed to connect and authenticate. Authentication must be handled by a centralized server to increase scalability. Which authentication method would satisfy this requirement?

Referring to the exhibit, which LSA type is used to advertise 192.168.1.0/24 to R5?

You enable the Multiple VLAN Registration Protocol (MVRP) to automate the creation and management of virtual LANs. Which statement is correct in this scenario?