The Wiert Corner – irregular stream of stuff

Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Reminder to self: MacOS prints to HP printers using IPP on port 631

Posted by jpluimers on 2019/07/12

At a site, something in the network filtering changed, so printing from a Mac failed.

In the end this was about port 631, which is for the IPP protocol a Mac uses.


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