Summary

Add Support for multiple OSPF and BGP routing processes inside one VRF like other vendors

Use case

Multiple independent routing processes are also supported by other manufacturers in their routers. This is especially true when multiple OSPF Area 0 regions are used within the network, between which routes are to be exchanged and filtered. It is absolutely necessary to do this with multiple OSPF processes, as it won't work with a single one. The same applies to BGP. Using iBGP and eBGP on the same router also requires multiple processes in a VRF.