port 1194 proto udp4 dev tun dh none topology subnet server 172.16.0.0 255.255.0.0 ifconfig-pool-persist ipp.txt keepalive 10 120 cipher AES-256-GCM persist-key persist-tun status openvpn-status.log verb 1 explicit-exit-notify 1 # Certificates ca certs/ca.cert cert certs/server.cert key certs/server.key