How to block all non-VPN traffic

[Newer]

If the connection to the VPN will break then everywhere will display your real ip-address. To avoid this and block any non-VPN connection you need to add a rule to the firewall. How to do it consider the example Comodo Firewall (link on official website).

Install Comodo and run. In main window Comodo click Tasks - Advanced Tasks - Open Advanced Settings - Security Settings - Firewall - Global Rules - click RMB - Add:

Action: Block
Protocol: IP
Direction: In or Our

Source Address: Type - "Network Зона", Зона - "* #1"(if you have few Zone (#1, #2, etc) - add the same rule for each Zone)

Destination address: Type - "IPv4 Single Address", tick the "Exclude.." - IP: "enter ip-address of your VPN-server" (you can find it in the file C:\Program Files\OpenVPN\ config\*****.ovpn, open this file in notepad, in the first line after the word "remote" - ip-address of your VPN-server).

Save and exit. Now, any connection is possible only through the VPN

[bilgate]

Nice thank you man,i never think at this before i will use comodo new

[c0mrade1]

nice work man

[Ensi]

can I do this on windows platform?