I’m completely new in linux, I know the basics commands only (but I’m searching about this for 5 days ) .
Im using Fedora now, and tried to set a openvpn with a config file from my vpn provider (surfshark).
I just want to:
1- disable IPv6 (surfshark does not support it)
2- change DNS (prevent dns leaking)
3- set up to vpn autostart with system (this is OK)
Now I re-installed the system and I’m doing step by step, so lets get into them:
I just created a vpn config with my credentials there and worked with this command(sudo openvpn miami_udp(my file))
My vpn provider does not support IPv6, so now I have to disable and change DNS (I want to use 22.214.171.124 just this)
But when I disable IPv6:
[user@pc etc]$ sudo sysctl -p
net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.default.disable_ipv6 = 1
net.ipv6.conf.lo.disable_ipv6 = 1
The connection stops working.
Anyone have a clue what it could be?