On Thu, 12 Dec 2019, Brian wrote:
Post what you get for 'lpstat -t' on server and client.
I only left entries for the involved printer on the server: scheduler is running system default destination: ljp device for ljp: hp:/usb/HP_LaserJet_MFP_M227-M231?serial=VNC3P21987 ljp accepting requests since Thu 12 Dec 2019 06:33:27 PM CET printer ljp is idle. enabled since Thu 12 Dec 2019 06:33:27 PM CET on the client: scheduler is running system default destination: ljp device for ljp: ipp://pfr2/printers/ljp ljp not accepting requests since Thu 12 Dec 2019 09:02:47 AM CET - reason unknown printer ljp is idle. enabled since Thu 12 Dec 2019 09:02:47 AM CET I noticed, in/var/log/cups/error_log(server side) Returning HTTP Forbidden for Get-Printer-Attributes (ipp://pfr2.local:631/printers/ljp) from 192.168.1.163 and the client: Returning IPP server-error-not-accepting-jobs for Create-Job (ipp://localhost/printers/ljp) from localhost.