@techreport{kathirvelu-corevpn-disc-02, number = {draft-kathirvelu-corevpn-disc-02}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/html/draft-kathirvelu-corevpn-disc-02}, author = {Chandrasekar Kathirvelu}, title = {{A Core MPLS IP VPN Link Broadcast And Virtual Router Discovery}}, pagetotal = 5, year = 2001, month = jul, day = 20, abstract = {An IPVPN consists of many routers, some physically discrete and some virtual, housed in a Provider Edge router. The problem that presents itself is that these virtual routers need to find each other over a virtual topology and they need to send broadcast datagrams as mandated in routing protocols {[}such as the neighbor discovery datagram and routing updates in OSPF, the routing updates in RIPV2 etc{]} and user data over this virtual topology. This memo presents an approach for solving these problems}, }