All; I am running Fedora 38, and I have the following installed: hplip-common-3.23.5-8.fc38.x86_64 hplip-libs-3.23.5-8.fc38.x86_64 hplip-3.23.5-8.fc38.x86_64 hplip-gui-3.23.5-8.fc38.x86_64 I am trying to setup a new HP Color LaserJet Pro MFP 4301fdw when I run hp-setup and plug in the printer's IP address in the 'Manual Discovery' box I get this: HPLIP cannot detect printers in your network. This may be due to existing firewall settings blocking the required ports. When you are in a trusted network environment, you may open the ports for network services like mdns and slp in the firewall. For detailed steps follow the link. https://developers.hp.com/hp-linux-imaging-and-printing/KnowledgeBase/Tro...

Sanity check: is there a Windows machine on the network and can it detect the printers? I have encountered cases when such detection just Does Not Work, from Windows too, apparently because of the router but I could not figure out the details and just fixed the IP of the printer via DHCP settings, then entered it in drivers. On Fri, 15 Sept 2023 at 19:56, sbob <sbob(a)quadratum-braccas.com&gt; wrote: All; I am running Fedora 38, and I have the following installed: hplip-common-3.23.5-8.fc38.x86_64 hplip-libs-3.23.5-8.fc38.x86_64 hplip-3.23.5-8.fc38.x86_64 hplip-gui-3.23.5-8.fc38.x86_64 I am trying to setup a new HP Color LaserJet Pro MFP 4301fdw when I run hp-setup and plug in the printer's IP address in the 'Manual Discovery' box I get this: HPLIP cannot detect printers in your network. This may be due to existing firewall settings blocking the required ports. When you are in a trusted network environment, you may open the ports for network services like mdns and slp in the firewall. For detailed steps follow the link. https://developers.hp.com/hp-linux-imaging-and-printing/KnowledgeBase/Tro... Thanks in advance _______________________________________________ kde mailing list -- kde(a)lists.fedoraproject.org To unsubscribe send an email to kde-leave(a)lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/kde@lists.fedoraproject.org Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue -- Yours, Misha Ramendik Unless explicitly stated, all opinions in my mail are my own and do not reflect the views of any organization _______________________________________________ kde mailing list --kde(a)lists.fedoraproject.org To unsubscribe send an email tokde-leave(a)lists.fedoraproject.org Fedora Code of Conduct:https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines:https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives:https://lists.fedoraproject.org/archives/list/kde@lists.fedorapr... Do not reply to spam, report it:https://pagure.io/fedora-infrastructure/new_issue