Hello.
Where can I find the script that kills internet traffic if the VPN drops? I’d like to have a look and see what it’s doing - just to learn and understand better.
For you info, when I was running DD-Wrt on my old router I used:
iptables -I FORWARD ! -o tun+ -j DROP, which worked a treat.
I did manage to find the “Force DNS” script (Luci>Firewall>Custom Rules).
Thanks,
Glitch
/usr/bin/setvpnfirewall
When vpn is enabled, forwarded to WAN rule is removed directly.
Is that belts and braces solution, as I found this on another VPN provider (NordVPN) site:
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I think all achieve the same result. We changed in uci and it is same to do using iptables.
In the newer firmware (v3…) there doesn’t seem to be a setvpnfirewall script - is this located elsewhere now?
I dont know, if this is what you are looking for:
The setting are done directly inside the Start scripts
Greetings