Zeige QuelltextNach oben Teilen per Teilen per... Twitter LinkedIn Telegram Yammer RedditLetzte ÄnderungenPer E-Mail sendenDruckenPermalink × OpenVPN administration Troubleshooting failed to negotiate cipher Error message(s): OPTIONS ERROR: failed to negotiate cipher with server. Add the server's cipher ('AES-256-CBC') to --data-ciphers (currently 'AES-256-GCM:AES-128-GCM:CHACHA20-POLY1305') if you want to connect to this server. Resolution (for NetworkManager): add following to the VPN connection file (/etc/NetworkManager/system-connections/XXX.nmconnection) data-ciphers=AES-256-CBC reload the connection sudo nmcli connection reload Zuletzt geändert: 2023-06-05 07:33