R3721-F3210-F3171-HP High-End Firewalls VPN Configuration Guide-6PW101

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Field Descri
p
tion
Session Status
State of the DVPN tunnel, which can be SUCCESS (tunnel established),
ESTABLISH (tunnel is being established), or DUMB (tunnel failed to be
established and is now quiet).
Holding time Period of time that the tunnel keeps in the current state
Input
Statistics for received packets, including the counts of all packets, data packets,
control packets, multicast packets, and error packets.
Output
Statistics for sent packets, including the counts of all packets, data packets,
control packets, multicast packets, and error packets.
Full mesh DVPN configuration example
Network requirements
In the full mesh network shown in Figure 328, the main VAM server and the backup VAM server manage
and maintain information about the nodes. The RADIUS server (an IMC server) performs VAM client
authentication and accounting. With each being the backup of the other, the two Hubs perform data
forwarding and routing information exchange.
Establish permanent tunnels between each Hub-Spoke pair.
Establish tunnels dynamically between the spokes in the same VPN, so the spokes exchange data
through the tunnels.