This suggests installation using vnc over ipv6 is supported: https://fedoraproject.org/wiki/Anaconda/Features/Ipv6OnlyInstallation But when I use inst.vnc boot option, I get an text screen that says to connect to an ipv4 address, an ipv6 address isn't listed. When I go to a shell and use 'ip addr' there is a global ipv6 address, but no formatting for tigervnc I've come up with will connect, it won't connect: vncviewer.desktop[12590]: CConn: unable connect to socket: Invalid argument (22) If I boot Fedora 23 Server on this same hardware, the 'ip addr' address can be used successfully to ssh into the server, and also point a browser to https://[ipv6]:9090 to reach the Cockpit interface successfully. root 1744 0.0 0.9 251060 36468 pts/0 Sl+ 03:29 0:00 Xvnc :1 -depth 16 -br IdleTimeout=0 -auth /dev/null -once DisconnectClients=false desktop=Fedora rawhide installation on host 10.0.0.15 SecurityTypes=None rfbauth=0 I can't tell if -InTransports needs to explicitly specify ipv6 for it to work. But at this point I'm stumped and can't tell if it's user error or a bug. And netstat isn't on non-live media apparently so I don't have access to that while xvnc is running to see if it's listening over something other than just an ipv4 address. -- Chris Murphy -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org