I am trying to add a printer to the network at home, but only want certain users to be able to access it. When I try to setup the users that have access in the printer properties it wont even allow me to pick users.What do I need to do to add the users into the list?
At present we are using windows print server getting user name and authenticated from domain server. I need your suggestion to configure linux printer server and how to share the printer to users and how to limit the user in taking printouts.
I have a fair number of users created for running processes (apache, oracle, etc) and they appear in the login screen when I boot. Is there a way to not display them?
I successfully configured a VPN using IPSec(Openswan) and xl2ptd. While roughly following this guide (among countless others): [URL]
The VPN-Connection works fine, connecting to it is also a swirl, I can reach all that I want in the network, and also the gateway to the Internet works - everything being routed through that VPN.
Now my problem is actually the next steps, and I didn't succeed finding the right result on any possible search:
a) I want to limit, that the VPN-Connection is only used for distinct connections to hosts, that aren't in a "company subnet", but the IP's are publicly available. (Example: The Target-IP 8.8.8.8 allows per iptables, that only my VPN-Host 1.2.3.4 accesses it via SSH, and thus I only can access that Target-IP via SSH when I'm on the VPN). When actually browsing to the ubuntu-website, I want, that NOT the VPN-Connection is used but rather my normal connection (as a reference: i'm on a Windows-Client - not my choice, btw.)
b) I want to have several such "limitations" grouped, and give users 'access-rights' to certain hosts (Examples: Admin gets access to all on all ports Testers get access to some machines on distinct ports CEO gets access only to the mailserver via POP3 or IMAP
How to identify how large the home volume of users? I wanna know how large are the volumes of each users and I also want to limit one of the users. I just want him to have about 500mb. How to I do this?
i installed Samba on my Fedora, have created couple of Share directories and assigned users accordingly, that part is apsolutly fine and working without any problem, but now the next step is i want to assign the quota limits to users to save the disk space,
I need to add another user besides the one set up during the installation procedure but I also need to limit all users to use only their own /home/user directory.
Is there any way to limit x number of samba users by samba ? Say if there are already 5 samba users using the share, I would like to restrict any futher samba requests.. How do i do that ?
sudo: pam_limits(sudo:session): wrong limit value 'unlimited' for limit type 'hard' Dec 28 22:42:29 yn54 sudo: pam_limits(sudo:session): wrong limit value 'unlimited' for limit type 'soft' Dec 28 22:42:29 yn54 sudo: pam_limits(sudo:session): wrong limit value 'unlimited' for limit type 'hard'
I have a VPS server with 512 MB memory. The php.ini is set so script memory limit = 16 MB. However, I have noticed in my top report, instances like the following:
The bold number of 6.4 is the % of sever memory this process is using. 6.4 % of 512 MB of memory is about 32 MB of memory, so it appears that this isn't being limited by php.ini. Am I correct? This leads to the next question: Is there some way to limit the amount of memory a single suphp process can use? (Basically, something like the setting in php.ini which limits suphp processes in the same way.)
I've bought a HP Photosmart printer, HP Photosmart wireless e-All-in-One printer - B110a and i've got a problem installing it properly. I'm using Debian 6.0 Squeeze. When i connect the printer, Debian doesn't recognize my printer as the Photosmart B109 printer for unknown reason. When i go to the site of HP and search for a driver, it directs me to this site:I've downloaded that latest hplip file as a .run file and installed it. My printer is recognized proparly, but when i try to print a colored image, it comes out black/white. Something is not crrect. Does anyone recognize this problem with this type HP printer?
I have 2 directories in my home folder that I would like to set a size limit on. The directories are ~/backup and ~/temp. Is there an easy way to limit the size of a directory without having to make partitions?
Ubuntu 10.04 and have a problem with loading the Linux printer drivers for my new Lexmark printer. When I try to load up the printer driver downloaded from the Lexmark site I am asked to enter a root administrator password, but when I enter the password I used to setup the OS it will not accept it. I have reviewed the "sudo" terminal password info, but as I am a newbie I was concerned about wrecking the installation.
I am trying to set uamsung clx2160N as a standalone network printer on my home network. It is a printer with standalone network capability and is connected directly to my router and has a static IP number. We have a few Windows computers at home and they had no problem detecting the printer, installing the drivers and working. Unfortunately my Ubuntu computer recognises the printer and I can even access it's setup and diagnositcs through its IP number. However when I try to add it as a printer, drivers for it cannot be located. #ve tried setting it up three ways:1. Using Samsung's own setup package - finds printer and all the details it needs to work but offers no drivers2. Using Ubuntu's printer setup - recognises printer but stalls at Searching for Drivers dialog3. Trying to *** printer using CUPS - no problem finding and recognising printer, but when I come to search for the driver I get Internal Server Error.
I have of course been trying to do all of these as root. That's the limit of my knowledge reached and searches on the net aren't helping me either. The printer works fine directly connected via USB, so the drivers are on the computer somewhere. How do I get them set up to use the printer on the network?
I want to add my printer to ubuntu 10.04. When I run the system-config-printer (System->Administration->Printing) I can't choose the "Add" in the menu bar (ctrl+n does not work either).
I have managed to install ubuntu server and set it quite nicely to share my files and printers over my network. I have two printers, a Lexmark e232 and a hp C3180 multifunctional printer (i.e. printer+scaner+a copy function). I have no problem installing the Lexmark printer on my windows 7 computers on the network, however, the All in One printer only gets recognized as a printer but there is no way to get it to scan. I have been reading on the web about all in one printers but I don't quite understand what the issues are.
Is there a way for me to get the full functionality of this printer over the network? I think this wouldn't be a problem if there was some sort of software designed by hp that would allow me to add printers that are not directly connected to the computer (via usb) but are shared from another pc on the network.
I'm setting up a netbook for somebody (in another country!) and one of the last hurdles is the printer setup. I only have the netbook and not the printer with me. I know that the printer is a HP PSC 1215 All-In-One Printer but there seems to be a Catch-22 that I need to have the printer connected in order to be able to set this up using the GUI tools. How do I work around this? As a minimum I just want to enable printing, although scanning would be a bonus.
If I want to add Windows & Mac users as Samba users, must I first add them all as Ubuntu users? If so, since none of the other users will actually be working on the Ubuntu Server, how do I disable the other non-admin users on the Ubuntu Server login screen. I am using Webmin to administer some server settings, and command line for others.
i have a Domain Cotroller installed on Windows & DHCP Server installed on Ubuntu. i want to give access only authenticated Users(Active Directory Users) can get IP from DHCP. No one else canis there any option available here in DHCP ???
how to map all domain users form group Domain Users to local group users (and maybe some more)? Im using Ubuntu 10.04 x32. Its connected to my domain using Samba and Winbind, I can login using my domain credentials, automatically map user folder form DFS server, but I think that domain users have too much priviledges in the system and want to restrict them as much as possible
We are trying to set up a classroom training environment where our SIG can hold classes for prospective converts from Microsoft/Mac. The ten machines will have /home/student01..10 and /home/linsig01..10 as users. We want /home/student01 to be able to explore and sudo so they can learn to administer their personal machines at home. We don't want them to be able to modify (sudo) /home/linsig01. I've seen the tutorial on Access Control Lists but I'd like other input so we get it right the first time.
I have a parallel port printer connected using usb->parallel adapter. Sometimes the printer prints sometimes it doesn't.
A job will go the print queue and then sit there for ages. Sometimes if I unplug and then replug the usb->parallel cable the printer will print other times it will print half the document then freeze until the cable was unplugged and replugged again.
The printer never shows up in the list using lsusb (only my usb mouse and scanner do).
The printer is an hp deskjet 690c and worked fine under WinXP through a normal parallel cable. The one thing I haven't tested (but will test tomorrow) is the usb->parallel cable in XP.
How to created users in pureftpd and the users are stored in mysql database. I tried when i try to connect i got like this error authentication failed error
I am unable to add my USB printer via the YaST2 Printer Configuration setup tool in openSUSE 11.3. The printer, a Dell Color Laser 1320c, was last used with openSUSE 11.2, and setup was entirely uneventful. No driver is provided by Dell, so I used the Fuji Xerox DocuPrint C525A Linux driver. The problem: To add a print queue in 11.3, a Connection must be specified (parallel, USB, network, etc). However, the configuration wizard fails to show the presence of the USB print device.
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This printer was working just eight weeks ago under 11.2, and 11.3 is obviously able to detect its presence and identify it correctly. I feel certain the solution is simple, but I haven't found documentation that provides the answer.