... , OSPF, BGP, VRRP, PIM, and RRPP.Supports RRPP.Supports MPLS OAM and Ethernet OAM, Y.1731.Supports backup of service routers, PW redundancy, and ... users.MulticastSupports IGMPv1, IGMPv2, IGMPv3, IGMP snooping, multicast VPN, and IPv6 multicast.Supports static multicast routes.Supports multicast routing protocols: PIM-DM, PIM ...