Networking
OpenVPN Client沒有連接到我自己的伺服器，而是根據tcpdump接收數據包
我的問題是我無法連接到我的 OpenVPN 伺服器。我總是收到“TLS 密鑰協商未能在 60 秒內發生（檢查您的網路連接）”錯誤。嘗試連接伺服器上的埠 1194 時執行 tcpdump 顯示來自我的 PC 的 4 個數據包。
我在 /etc/openvpn/server 中的 server.conf：
# OpenVPN Port, Protocol, and the Tun port 1194 proto udp dev tun #listen local *my DNS* # OpenVPN Server Certificate - CA, server key and certificate ca /etc/openvpn/server/ca.crt cert /etc/openvpn/server/*cert*.crt key /etc/openvpn/server/*key*.key #DH and CRL key dh /etc/openvpn/server/dh.pem crl-verify /etc/openvpn/server/crl.pem # Network Configuration - Internal network # Redirect all Connection through OpenVPN Server server 10.8.0.0 255.255.255.0 push "redirect-gateway def1" # Using the DNS from https://dns.watch push "dhcp-option DNS 84.200.69.80" push "dhcp-option DNS 84.200.70.40" #Enable multiple clients to connect with the same certificate key duplicate-cn # TLS Security cipher AES-256-CBC tls-version-min 1.0 tls-cipher TLS-DHE-RSA-WITH-AES-256-GCM-SHA384:TLS-DHE-RSA-WITH-AES-256-CBC-SHA256:TLS-DHE-RSA-WITH-AES-128-GCM-SHA256:TLS-DHE-RSA-WITH-AES-128-CBC-SHA256 auth SHA512 auth-nocache # Other Configuration keepalive 20 60 persist-key persist-tun compress lz4 daemon user nobody group nobody # OpenVPN Log log-append /var/log/openvpn.log verb 4我的 Windows 客戶端上的 client.ovpn：
client dev tun proto udp remote *my DNS* 1194 ca "c:\\Users\\*Username*\\Documents\\OpenVPNFiles\\Client1\\client\\ca.crt" cert "c:\\Users\\*Username*\\Documents\\OpenVPNFiles\\Client1\\client\\*cert*.crt" key "c:\\Users\\*Username*\\Documents\\OpenVPNFiles\\Client1\\client\\*key*.key" cipher AES-256-CBC auth SHA512 auth-nocache tls-version-min 1.0 tls-cipher TLS-DHE-RSA-WITH-AES-256-GCM-SHA384:TLS-DHE-RSA-WITH-AES-256-CBC-SHA256:TLS-DHE-RSA-WITH-AES-128-GCM-SHA256:TLS-DHE-RSA-WITH-AES-128-CBC-SHA256 remote-cert-tls server resolv-retry infinite compress lz4 nobind persist-key persist-tun mute-replay-warnings verb 4非常感謝任何幫助。
所以，我自己修好了。問題是 server..conf 文件位於 /etc/oopnvpn/server 而不是 /etc/openvpn。