CUPS stands for Common Unix Printing System. It has been in use by major Linux distributions for user-friendly printing services for about a decade and was purchased by Apple Inc in 2007 when it was purchased from Michael Sweet. CUPS was notable in providing a web-based administrative interface to the Linux printing system and was considered a vast improvement over the old lpadmin CLI tools of the time.
Questions tagged [cups]
149 questions
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AuthInfoRequired cups overwrites
My problem is basically identical to the following:
http://bbs.archlinux.org/viewtopic.php?id=61826
Put simply, I have a machine in ubuntu trying to connect to another ubuntu machine via a network in order to use the printer attached. There is…
mooscape
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is it possible to append the filename to the job-id of all jobs submitted to a CUPS printer?
as the title suggests, I want to append the filenames of files I print to the actual job-ID in CUPS.
so if for instance i ran:
lp some-file.pdf
the job-ID would be: d00001-001somefile.pdf
The reason I want to do this is that the printer interacts…
flippson
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CUPS lp freezes when a printer is offline
I'm running CUPS 2.2.10 (Raspberry Pi). I have two Zebra label printers connected to USB ports. Each is configured in CUPS. They print fine with no issues unless one printer is turned off. Then if a job is sent to that printer, CUPS freezes and…
Ryan Griggs
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raspi cups prints pdf input as garbage on paper
I'm trying to print a pdf onto paper programmatically, using lp from a raspberry pi as part of an application for work. The PDF comes out of the printer looking like completely random unicode nonsense, and it prints page after page, even though the…
James M. Lay
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How to print across subnets with CUPS?
I am running Ubuntu Server 18.04. I am printing from a Non-AirPrint Printer to iPads, which is why im using cups. I can find the printer if I'm on the same vlan as the server. I need to be able to find and print from different vlans. i have read…
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Forcing mono print on a colour printer with CUPS?
I have been instructed to create 2 print queues on one MFD, one colour and one mono.
I have installed CUPS on Ubuntu 18.04LTS and can print from a Win 10 machine (client) using http://printserver/printername
The mono print queue is the problem - how…
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Can't access cups from ssh tunnel -Bad Request-
I have CUPS installed on different servers and I can connect to those using an SSH tunnel without any issue, but this server returns "Bad request" always.
All my servers have Ubuntu 16.04 Server, including this one, and CUPS 2.1.3-4ubuntu0.5, also I…
leonardorame
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Strange authentication requirement in CUPS web interface
I'm accessing a print server's CUPS web interface - using an SSH tunnel so that access is on the local host. CUPS is configured fine (I think) and I can print.
However, when I try to do something like, say, Add a New Printer, I get an…
einpoklum
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zombie file under linux
When trying to unininstall cups from a linux machine some kind of "schrödingers file" was left behind: ls shows it, but otherwise its not there.
System is ubuntu 17.10 / kernel 4.13, filesystem is BTRFS raid1 on 2 devices.
Here's a shell snippet…
kiney
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How to configure CUPS to share printers via IPP - and what network interfaces it listens on?
I have Ubuntu Server with CUPS, and a printer added to that server via IPP.
I'd like to re-share this printer to other clients via ZeroTier.
In CUPS admin, I've enabled " Share printers connected to this system".
I then added the printer on a MacOS…
victorhooi
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CUPS clogging printer and stalling jobs?
We have 2 network attached HP LaserJet 400 M401dne, and we need them to print invoice PDFs directly from server command line.
I have added the printers to CUPS and created a printing class(invoices) that contains these two printers.
Then I have set…
Gnudiff
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CUPS printers managing script
We are using raspberry pi (Raspbian 8) computers as a print servers.
To one raspberry can be connected up to four USB printers (zebra thermal printers).
Printers can be unplugged/switched off/exchanged with other ones.
I need to create a bash script…
Neo W.
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cups' imagetopdf crashing Gnome Ubuntu 16.04 for Brother QL-700
I have installed printer drivers for a label printer according to directions here: http://www.linux-hardware-guide.com/2014-10-22-brother-ql-700-label-printer-usb
One thing I noticed is that the printer driver depends on 32-bit libstdc++
I'm able…
BillRobertson42
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How to connect your network printer via another computer?
My need is a little strange, maybe.
I have a proxy server A with IP 210.11.11.1 and a network printer B with IP 210.11.11.2 in the same room. I have a computer C with IP 202.33.33.1 in another room。C can be connected to A directly, and A can also…
Xiaohong
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CUPS-pdf: Documents are uploaded but not stored
I have set a virtual printer.
It worked well when there were no policies. All the documents were stored in:
/var/spool/myprinter/ANONYMOUS
Now I obviously want to add some users so not everyone can use this printer. I set up this policy:
prgrm
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