A typical multicast receiver expresses interest in a multicast stream by sending IGMP messages, the last hop router would then convert this IGMP to a PIM message and propagate upstream. As part of this feature when an IGMP message or PIM message is received in a VRF and there is a corresponding VRF leak configuration, the IGMP / PIM state is then leaked into the source VRF and processed only in the source VRF.

An OSPF router can attract all traffic towards itself from within the OSPF network, by advertising a default route.

This document describes the feature that allows redistribution of routes from ISIS to OSPFv3 running on a device.

Add support for configuring admin distance for OSPFv3 external routes, without this OSPFv3 would always install

Add support for dynamic prefix list based matching in multi agent model. Please refer the TOI for rib