dedicated vpn box (vm)

[charlez 0]

Hi, I'm building a dedicated vpn box using AirVPN and wireguard.
The idea is that I can route traffic from different subnets (using a firewall and policy based routing) to the VPN box who will forward it to AirVPN.

Now the problem that I have is, that I can see the traffic of the routed subnets going into the tunnel (using tcpdump on the airvpn interface), but not getting any response back on the airvpn interface.

Traffic initiated from vpnbox itself is going over the tunnel without issues
in config AllowedIPs = 0.0.0.0/0

no iptables active

Anyone having an idea what i'm missing here?

 

Edited ... by charlez