OpenVPN + dual WAN + CARP
I have 2 pfsense boxes and 2 WAN connections with static IPs.
I have setup WAN failover as well as hardware failover.
Failover gateway group:
WAN #1 uses wan_vip1 (tier 1)
WAN #2 uses opt2_vip2 (tier2)
I would like OpenVPN clients to be able to connect to the VPN [using the lowest tier available] regardless of which box and/or WAN is up.
Could anyone point me in the right direction here?
- Make the OpenVPN server listen on the failover gateway group
- Register with a dynamic DNS provider (if not already).
3)Add a Dynamic DNS entry to update the name based on Failover Gateway Group
- Setup the OpenVPN client systems to use the dynamic name to connect