client dev tun proto udp remote-cert-tls server remote vpn.osuosl.org 1194 ca /etc/openvpn/client/ca.crt cert /etc/openvpn/client/.crt key /etc/openvpn/client/.key resolv-retry infinite nobind user nobody group nogroup persist-key persist-tun mute-replay-warnings script-security 2 tls-version-min 1.0 verb 4 cipher BF-CBC