R0106-HP MSR Router Series Layer 3 - IP Services Configuration Guide(V7)

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The output shows that Spoke 1 has established a permanent hub-spoke tunnel to Hub 1 and Hub 2.
# Display the ADVPN tunnel information for Spoke 3.
[Spoke1] display advpn session
Interface : Tunnel1
Number of sessions: 2
Private address Public address Port Type State Holding time
192.168.1.1 1.0.0.1 18001 S-H Success 0H 46M 8S
192.168.1.2 1.0.0.2 18001 S-H Success 0H 46M 8S
The output shows that Spoke 3 has established a permanent hub-spoke tunnel to Hub 3.
IPv6 multi-hub-group ADVPN configuration example
Network requirements
As shown in Figure 141, the primary and secondary VAM servers manage and maintain VAM client
information for all hubs and spokes. The AAA server performs authentication and accounting for VAM
clients.
Configure three hub groups to accommodate all ADVPN nodes:
• Hub group 0 contains Hub1, Hub2, and Hub3.
• Hub group 1 contains Hub1, Hub2, Spoke1, and Spoke2. Hub1 and Hub2 back up each other.
• Hub group 2 contains Hub3, Spoke3, and Spoke4.
• Hub groups 1 and 2 use full-mesh networking.
• Any two spokes can establish a direct spoke-spoke tunnel.
Figure 141 Network diagram