The built-in way to route Internet traffic over VPN will transparently fallback to the local Internet connection if the VPN gets disconnected for whatever reason.What do you need to set up a VPN on Windows? Note that all traffic goes through the VPN has an implied ' as long as the VPN connection is up'. What is the easiest way to ensure all traffic goes through the VPN in Windows 10? I'm basically looking for a internet kill switch in the case VPN answer settles this question nicely.

The number 8 may be different on your computer, look at the output of netstat -r to get the correct number of your interface in the Interface ListĪll that being said I would disable ipv6, I have done this with no issues after doing so.ĭisable ipv6 command: netsh interface teredo set state disabledĮnable ipv6 command: netsh interface teredo set state default

If you want to access the internet you'll need to add the original route back with this command: route add 0.0.0.0 mask 0.0.0.0 192.168.0.1 IF 8 You will only see your vpn route now, and if your VPN line drops, you lose that route, so there are no more 0.0.0.0 routes and your external connection will be immediately cut off. Now kill the original non vpn route with this command route delete 0.0.0.0 192.168.0.1 Note you will see a new ip route for the vpn (second 0.0.0.0. Note the Interface ip address on the 0.0.0.0 line in the 'Active Routes' section, lets just say it is 192.168.0.1 Open command prompt and do a command: netstat /r If using wireless be sure no ethernet cable is connected, or disable the adapter in networking and sharing center > change adapter settings. Be sure you have only one network adapter enabled, example: if you are using ethernet, be sure wireless is disabled.

Vpn for windows 10