Having reinstalled task printing at least twic. I have found the problem. The cups daemon will not respond to ipv6 addresses. Try to access from a remote using ipv6, get bad request on screen. Telnet to same address on port 631, get connected. Use the ipv4 address, works fine. It appears the system is handling the ipv6 OK ( telnet works ), but cups is not. A second, but related item is a fresh install will not allow cups-browserd to start. Used the default cupsd.conf file its ok. What ever addditional info I can supply, please let me know.
Thank you for reporting this, and the offer to provide more information. Assigning this to tv, being the active cups maintainer.
Source RPM: (none) => cups-2.2.11-2.mga7.src.rpmAssignee: bugsquad => thierry.vignaudURL: http://jameswhitby.net:631 => (none)
Now I feel kinda stupid, If I use the literal ipv6 address it works. E.G.: http://[2600:4040:1269:100:6e62:6dff:feec:930f]:631 But not with FQDN E.G.: http://jameswhitby.net:631 I'm missing something somewhere.
So much to learn, sp little time. FQDN means node name also in cups. Not just the network. I did change it to net address only in cupsd.conf Works just fine So, I'm closing the bug as solved.
Resolution: (none) => FIXEDStatus: NEW => RESOLVED