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I am currently having trouble to print file to a userid protected network printer. The problem is that my username is not what they want.

Well, I can print files from terminal:

lpr -p [printer name] -U [alternate username] [filename]

Can I configure it from CUPS Web interface to make -U [alternate username] permanent for this printer?

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did you find a solution for your problem? there are similiar questions, but without a working solution: – prometoys Feb 27 '14 at 16:28

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