ดาวน์โหลด "OpenWRT - How to set up an OpenVPN Tap Bridge between two routers - 21.x and below."

Complete guide how to set up an OpenVPN Tap Bridge between two OpenWRT routers. Copy + Paste Instructions listed below. Click Show More in description. opkg update opkg install luci-app-openvpn openvpn-easy-rsa openvpn-openssl nano tcpdump openvpn easyrsa init-pki easyrsa build-ca nopass easyrsa build-server-full Server_SiteA nopass easyrsa build-client-full Client_SiteA_SiteB nopass easyrsa gen-dh OpenVPN Server Config config openvpn 'VPN_Tap_Server' list push 'dhcp-option DNS 192.168.2.1' option cipher 'AES-256-GCM' option client_to_client '1' option comp_lzo 'no' option dev 'tap_vpn' option keepalive '10 60' option mssfix '1420' option persist_key '1' option persist_tun '1' option port '7500' option proto 'udp' option remote_cert_tls 'client' option reneg_sec '0' option server_bridge '192.168.50.1 255.255.255.0 192.168.50.35 192.168.50.45' option verb '5' option enabled '1' option ca '/etc/openvpn/ca_taptest.crt' option dh '/etc/openvpn/dh_taptest.pem' option cert '/etc/openvpn/taptest_Server.crt' option key '/etc/openvpn/taptest_Server.key' OpenVPN Client Config config openvpn 'VPN_Tap_Client' option auth_nocache '1' option cipher 'AES-256-GCM' option client '1' option comp_lzo 'no' option connect_retry '5 60' option dev 'tap_vpn' option float '1' option nobind '1' option persist_key '1' option persist_tun '1' option port '7500' option proto 'udp' option remote_cert_tls 'server' option reneg_sec '0' option verb '5' option enabled '1' list remote 'server.dyndns.org' option ca '/etc/openvpn/ca_taptest.crt' option cert '/etc/openvpn/taptest_Client.crt' option key '/etc/openvpn/taptest_Client.key' Problems? * Restart both routers and clients. * Test temporarily disabling Windows Firewall to ensure this is not blocking ping. * Ensure OpenVPN config has the correct remote server address / IP.