Multipoint mesh virtual private network (MMVPN)
Abstract:
The disclosure is directed to a method and system including a first node that stores a first multipoint mesh VPN database including a plurality of underlay addresses in an underlay network for a plurality of nodes, respectively, and a plurality of VPN addresses in a multipoint mesh VPN for the plurality of nodes, respectively. The first node also receives a second multipoint mesh VPN database from a second node, the second multipoint mesh VPN database including underlay and VPN addresses for the third node. The first node further receives a third multipoint mesh VPN database from the third node, the third multipoint mesh VPN database including underlay and VPN addresses for the second node. The first node additionally compares the databases to determine if underlay addresses and VPN addresses are missing from the first multipoint mesh VPN database.
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