To use the Anycast RP feature, configure multiple RPs with the same IP address in a PIM-SM domain and set up MSDP peer relationships between these RPs. When an MSDP peer performs RPF checks on received SA messages, it discards the messages sent from a remote RP with the same IP address as itself. To solve this problem, specify a logical RP address for SA messages on the switch on which you want to configure Anycast RP.
The system view is displayed.
The MSDP view is displayed.
The address of the logical RP interface is configured as the source RP address of SA messages.
The interface functioning as a logical RP cannot be an actual RP interface. It is recommended that you configure the address of the MSDP peer interface as the logical RP address.