port 1194 proto tcp dev tun ca keys/ca.crt cert keys/server.crt key keys/server.key dh keys/dh1024.pem server 192.168.2.0 255.255.255.0 client-to-client ifconfig-pool-persist ipp.txt keepalive 10 120 comp-lzo persist-key persist-tun status server-tcp.log verb 3