client remote #{VPN_ENDPOINT} 443 resolv-retry infinite remote-cert-tls server ca /etc/openvpn/ca.crt auth-user-pass /var/volatile/vpnfile auth-retry nointeract script-security 2 up /etc/openvpn/upscript.sh up-restart down /etc/openvpn/downscript.sh comp-lzo dev tun proto tcp nobind persist-key persist-tun verb 3