Operation Manual – MSDPH3C S9500 Series Routing Switches Chapter 1 MSDP Configuration1-51.2.2 Configuring MSDP PeersTo run MSDP, you need to configure MSDP peers locally.Perform the following operations in MSDP view to configure MSDP peers:To do... Use the command...Configure MSDP peers peer peer-address connect-interfaceinterface-type interface-numberRemove MSDP peer configuration undo peer peer-addressAdd description to a MSDP peer peer peer-address description textRemove the description undo peer peer-address description textThe command to add description is optional.If the local router is also in BGP Peer relation with an MSDP peer, the MSDP peer andthe BGP peer should use the same IP address.Neither of any two routers between which MSDP peer relationship has beenestablished must run BGP or MBGP, as long as they have a BGP or MBGP routebetween them. If no BGP of MBGP route exists between them, you must configurestatic RPF peers.1.2.3 Configuring Static RPF PeersPerform the following operation in MSDP view to configure/remove static RPF peers:To do... Use the command...Configure static RPF peers static-rpf-peer peer-address [ rp-policyip-prefix-name]Remove static RPF peer configuration undo static-rpf-peer peer-addressBy default, no static RPF peer is configured.Note:z The peer command must be configured before the static-rpf-peer command.z If only one MSDP peer is configured via the peer command, the MSDP peer will beregarded as the static RPF peer.To configure multiple static RPF peers at the same time, take either of the two methods: