client dev tun proto udp remote nl.privateinternetaccess.com 1194 resolv-retry infinite nobind persist-key persist-tun ca /etc/openvpn/ca.crt tls-client remote-cert-tls server auth-user-pass /config/pia-credentials.txt comp-lzo verb 1 reneg-sec 0 crl-verify /etc/openvpn/crl.pem