IPv4
Menu path: Setup > Network > VPN > OpenVPN > [OpenVPN Connection] > IPv4
By default, OpenVPN uses the server’s DNS and routing settings. Here, you can change these settings.
Automatic DNS:
☑ The name server(s) will be carried over by the OpenVPN server. (default)
☐ Extra name servers (see below) will be used.
Extra name server(s): One or more name servers, IP addresses separated by commas.
Extra search domain(s): One or more search domains, separated by commas.
Automatic routes
☑ The routing table will be carried over by the OpenVPN server. (default)
☐ Extra routes will be configured.
VPN is the default route
☑ The default route leads to the VPN. (default)
☐ Extra routes will be configured.