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 ...

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6
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3answers
5k views

How do you disable SMB printing support?

I'm running CentOS on a storage server that has to do file sharing for with Windows machines. SMB version is smbd version 3.5.5-68.fc13 I'm getting a lot of error messages in /var/log/messages ...
6
votes
4answers
1k views

Puppet causes endless restarts of CUPS (how does one prevent this)

It makes sense, and is in fact suggested on this site, to have a critical file change trigger a service restart with puppet meta-parameters (such as notify or subscribe). For example: ## file ...
6
votes
1answer
2k views

Change CUPS default printer error policy

I run CUPS printing on a number of multiuser Linux application servers. The systems are RHEL or CentOS version 4, 5 or 6. Starting the EL5, the CUPS print server defaults to an error policy that ...
6
votes
4answers
810 views

Centralized administration of campus (AD domain) printers?

I'm looking for the best way to centrally administer (and track!) printing for our AD domain. I know Windows Server can be configured to be a "Print Services" server, but it's my understanding that ...
6
votes
1answer
901 views

Mac OS X printing to CUPS - More intuitive authentication failure?

We have a network-wide CUPS server that offers authenticated printer access to all our campus users. We've been pretty disappointed with the way Mac clients handle bad printing authentication, though. ...
6
votes
2answers
3k views

Displaying CUPS shared printers in a user's printer list on OS X Lion

Background We have a primarily Linux environment, but we have 40 Macs to support. I'm trying to integrate them into our standardized print system. We have about 50 printers shared from a CUPS server ...
5
votes
2answers
2k views

Why is there a 10 second delay when printing on Ubuntu Server 10.04?

I've seen tons of posts asking this and similar questions on various forums, but no one seems to be able to provide a solution. The basic problem goes like this: Printing worked fine on [Insert ...
4
votes
2answers
909 views

How can I send raw postscript to a remote printer via CUPS?

I have an ancient fax device with a printer interface that only accepts postscript level 1 documents formatted in a specific way. I only have access to this printer over the lpd:// protocol. I have ...
3
votes
2answers
5k views

How can I delete a printer from CUPS?

My local CUPS server is confused about the name of the printer I use. It has two names: hpext and hpext@vm-cups. I can never predict which one is going to work, and if I use the wrong one, jobs just ...
3
votes
2answers
2k views

Connect to cups printer service from windows server 2008

From windows server 2003 I can easily add a cups printer service from another host: I tried the same on a windows server 2008 machine, but I did not succeed to add this kind of http printer ...
3
votes
3answers
1k views

Linux CUPS auto re-add printer?

We have a Redhat machine (2.6.9-42.ELsmp) that runs CUPS. Once in a while, people send big files to the printer, and it gets stuck, so they restart the printer. After 300 seconds of it not responding, ...
3
votes
2answers
899 views

2 Printers 1 Queue

My issue: When an order is processed, the same document needs to be printed on two printers. My proposed solution: Create a single queue in CUPS with a backend script that spits the job out to the ...
3
votes
3answers
702 views

Printer queues with Samba and CUPS

I've successfully got Samba and CUPS working together to give nice, consistent printing interfaces with just the Postscript drivers to Windows clients both IA32 and x64 of any variants since 95. The ...
2
votes
3answers
796 views

How Do I Enable CUPS Browsing Across A Network?

I have a CUPS server with two print queues defined. Once this was defined, all the CUPS clients on the same subnet could see the two print queues automatically, no problem. Now I have a collection ...
2
votes
3answers
1k views

What LPR arguments do I need to print a 1400x800 pixel image on a 4x6 label?

This is driving me nuts. UPS sends our system a 1400x800 GIF image of a shipping label, which is supposed to fit nicely on a 4x6 page. Unfortunately, I can't seem to get the command line options ...
2
votes
1answer
346 views

CUPS-LPD print server scalability

So the manpage for cups-lpd says "large configurations" are a bad idea, but does not elaborate. Does anyone have any experience with using this tool at scale and how it copes? I'm looking at around ...
2
votes
2answers
1k views

Run command before and after printing with CUPS?

this is a home setup. A central printer server (Linux) manages the queue, a HP 2430DTN is attached to it via 100Mbit/sec Ethernet. The printer is hooked up to a managable power source. A shell script ...
2
votes
2answers
549 views

Password protect a printer?

A teacher at one of the schools I work for asked if, instead of having students send them files that are to be printed off in colour -- given that students aren't allowed to use the colour printer but ...
2
votes
3answers
3k views

CUPS printing via socket very slow

I don't find anything suitable on this topic: we have a Solaris server, running CSW CUPS and several network printers. Printing using LPD is fast, but when we try socket or SMB, it is painfully slow ...
2
votes
2answers
2k views

LPR command won't recognize CUPS printer

I have a cups server with one shared printer configured on it. It prints test pages without problems. printername (Idle, Accepting Jobs, Shared) Description: desc Location: Driver: Zebra ZPL ...
2
votes
1answer
942 views

How to construct url of windows shared printer for cups client

I have a HP laserjet shared on a windows 2003 server as //w3kserver/hp I want to print from a linux client that has the cups system installed. When I add the printer in the cups web frontend on the ...
2
votes
4answers
2k views

Print from Linux to Windows networked printer

I want to print from a Debian (Lenny) workstation to a Windows networked printer. I'm not even sure what type of Windows network this is. Our tech-support is friendly but doesn't want to get involved ...
2
votes
2answers
83 views

get lp job status using lpstat

In ubuntu, I'd like to get the status of a print job using the command line. When I send a job to the printer using lp, i can see the status of the print job in the taskbar applet. For instance, I ...
2
votes
1answer
515 views

Printing reports in CUPS

how can i get detailed printing reports from the CUPS printing server? for example, the user sending the job, IP address, especially number of pages sent to printer
2
votes
2answers
1k views

Why can't I print from Windows on CUPS from a single application?

I've set up a Fedora 10 server and I want to print to an attached printer from three Windows Vista and two XP workstations. After much manual reading I got this situation: All workstations can ...
2
votes
1answer
96 views

CUPS: “Too many open files” message

I have a small Linux server (Ubuntu Server, 12.04 LTS) which is serving as a print release server. Essentially, I have defined a CUPS printer, and added Option job-hold-until indefinite to the entry ...
2
votes
1answer
715 views

CUPS basic auth error through web interface

I'm trying to configure CUPS to allow remote administration through the web interface. There's enough documentation out there that I can figure out what to change in my cupsd.conf (changing Listen ...
1
vote
1answer
135 views

List additional CUPS printer information

How to display printer information, such as printer description or printer location using command line tools? lpstat -t lists printer names, classes and devices for printers, but it doesn't list ...
1
vote
2answers
429 views

Setting request-user on IPP printer in CUPS

I need to send a request to CUPS server with the specific request-user parameter - remote_user instead of local_user. How should I set the local CUPS server?
1
vote
4answers
975 views

How do I print from across the Internet using CUPS

I work as the programmer/IT guy at a small company and I've run into a bit of a problem. Hardware is assembled here at the office but the hardware face plates are screen printed at my house by my ...
1
vote
1answer
995 views

Why do lp and lpr return unauthorized?

I'm running Ubuntu 10.04 with latest updates. Here are my system's protections for lp and lpr. root@steamboy:/usr/bin# ls -l lp -rwxr-xr-x 1 root root 13540 2011-09-12 10:41 lp ...
1
vote
1answer
221 views

CUPS printing How to get job number when submitting job?

I am working with CUPS and trying to wrap some job monitoring around it. Is there any way for me to get the job number when I use the lpr to submit the job? Alternatively, is there any other tool ...
1
vote
2answers
727 views

What is the “right” way to host CUPS behind Apache 2

I have tried some combinations of ProxyPass, ProxyPassReverse and ProxyHTMLURLMap but I'm still not having much luck. I just would like to be able to hit the printers in CUPS by going to ...
1
vote
1answer
252 views

CUPS printing compressed

Our apllicatuion send ascii files to the printer. This application indicates with Ctrl-O at starting that the printer should print in 132 columns. I can define a printer pr01 for 80-col printing and ...
1
vote
2answers
5k views

Modify existing printer settings in CUPS on RHEL4

Due to some network changes one of our printers has a new IP. A user came to me today with the following quote: "I can't print from the linux." The IP was changed a month ago and apparently we don't ...
1
vote
1answer
65 views

Sharing Printers Internal Network

My company currently has an internal linux server ( Centos 5.7 ) that runs an internal website ( PHP/Apache ) for internal work. One thing that has been a bit of a problem is creating print jobs. We ...
1
vote
2answers
197 views

Printer recognized but not printing. CUPS

I'm using a HP 1000 J110 connected to a server which I access via ssh. I use lsusb and it appears there. Then, I Pasted the PPD on the /etc/cups/ppd/ folder... Is the ppd my pc uses to print when ...
1
vote
1answer
313 views

Failed to find user 'avahi'

So I'm trying to setup CUPS + AirPrint support and one of the packages required is Avahi. I have installed it via ipkg, and have tried running the daemon, however I get the following error. Failed ...
1
vote
1answer
121 views

Delay in CUPS socket backend

Using the raw driver to send pre-generated PCL directly to the printer, I get response times around 4 s. When I send it to the printer using netcat I get about 300 ms. It seems that there is some ...
1
vote
1answer
103 views

cups not printing classification

Our print server is using cups, and it is set to use a classification but the classification is not appearing on the pages. The banner prints and all config files look to be okay (printers.conf, ...
1
vote
1answer
2k views

CentOS CUPS Configuration

I have a question about configuring CUPS for CentOS. I have CUPS installed on CentOS in one machine, and I am trying to access the web interface of CUPS from a different machine. The machine with ...
1
vote
1answer
2k views

How to configure cups to allow remote printing with authentication and local printing without?

According to the cupsd.conf documentation, one should be able to "require authentication for remote access, but allow local access without authentication." There doesn't appear to be any other ...
1
vote
1answer
646 views

CUPS wont start on LTSP client

I have attempted to install CUPS on an LTSP fat client. Both the client and the server are running Ubuntu 9.10 and cups runs fine on the server. When I try to start it on a client I get this: ...
1
vote
1answer
465 views

CUPS printer on Vritual Machine can be access via CUPS admin, but not by XP?

I have a Zebra label printer connected to a Linux Mint virtual machine. It was set up with CUPS and a Windows XP computer can then print to it via http://192.168.1.76:632/printers/labelprinter. That ...
1
vote
0answers
62 views

Vagrant and cups port forwarding not working. Not accessible

I'm working with vagrant and I'm trying to use it as a printing server. I installed cups. Internally everything works just fine. I can even make a quick curl to my localhost:631 (cups port inside my ...
1
vote
0answers
263 views

How do I load Windows printer drivers on a Samba 4 print server?

Premise / status: I've set up Samba 4 as an AD controller, and, according to the instructions on the howto, have established a [print$] share that should allow me to "upload printer drivers for ...
1
vote
0answers
135 views

Ubuntu 12.10 cups 1.6 won't connect to my CentOS6 1.4.2 cups [closed]

Right now I have a CentOS 5 cups server, which runs cups 1.3.7 and the Ubuntu 12.10 users can't print to it because tehy use cups 1.6. According to this bug, it is a regression in cups 1.6. Trying ...
1
vote
0answers
330 views

CUPS Negotiate authentication woes

I have been struggling to Kerberize certain services within our domain, one of which is CUPS. The setup is as follows: a central print server connects to each individual printer around the domain and ...
1
vote
0answers
124 views

SAMBA CUPS Samsung ML-191x two printers exact model both wont distinguish which is connected on which port

I have installed a version of Cent0S 6.02 with SAMBA and CUPS 1.4.8 installed, I have two Samsung ML-191x that I need to install in the server so anyone can access the, both printer, if installed ...
1
vote
1answer
107 views

CUPS policy to add paused jobs

At our NGO we have public terminals, which people can use freely. We do want to offer some limited printing abilities. Currently /home/printing/ is mounted on terminals, from which admin prints from ...