I have the following scenario:
WAN 1: 188.8.131.52
WAN 2: 184.108.40.206
WAN 3: 220.127.116.11
LAN (multiple subnets) : 192.168.1.0/24, 192.168.2.0/24 and 192.168.3.0/24
In both places I have a sonicwall.
I created a vpn policy at the remote site as follows:
Policy Type: Site to Site
Auth: IKE using PS
IPsec Primary Gateway Name or Address: 18.104.22.168
IPsec Secondary Gateway Name or Address: 22.214.171.124
So the vpn works perfectly.
But I need to create a new tunnel for the third link pass to function as failover.
How could I solve this?