Ubuntu Networking :: NLA - Support For Network Level Authentication?
Feb 7, 2010if there is support for Network Level Authentication.
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Ubuntu Networking :: Any Ink Level App For Network Printers?
Jul 28, 2010Is there an ink level app that works with network printers? I am currently using Ubuntu Lucid x64 with a Canon MX860 printer that was installed using this tutorial: [URL]. Everything seems to work fine (it prints) but I cannot get any of the ink level apps to work (Mtink or Inkblot). After doing some research, my conclusion is those apps only work with USB connected printers. Is that true?
View 3 Replies View RelatedNetworking :: Accessing Low Level Network Interface
Jul 7, 2010I would like be able to access packets coming off the network with the hopes of coding a primitive packet sniffer for learning purposes. I would also like to be able to piece together my own packets and send them out on my network. Eventually, I would also like to write a simple firewall so I want the capability to drop packets as well as let them pass. I assume I will have to access the kernel with some system calls to do this, any one have any information or resources that could help me on this project?
View 1 Replies View RelatedOpenSUSE Network :: "iwlist S" Output - Quality / Signal Level And Noise Level Mean?
Jul 21, 2010[code]...
you can find a cutout of an output generated by "iwlist s" command for a cell. Does anybody know what Quality, Signal level and Noise level mean? What is the definition of them? I searched for it and could not find good information on it. What do these Extra:*** fields for? What does it show in the example above? How were those values computed?
[code]...
Ubuntu Networking :: Specify Phase2/inner Authentication As 'none' In NetWork Manager ?
Apr 11, 2011I have already managed to connect to my corporate wireless network which uses WPA Enterprise/PEAP along with an identity and a password using my *Android* phone.
Unfortunately, I am unable to do so via Ubuntu 10.10 on my laptop. The issue that I observe is that the 'Wireless Security' tab of network manager has 3 options MSCHAPv2, MD5 and GTC for Inner Authentication. But there is no option for 'None' - which is what my Android phone specifies.
I tested whether this difference was responsible by explicitly specifying these 3 authentication options on my android phone and with any of the 3 selected, the wireless connection was unsuccessful. So I confirmed that this phase2 or inner authentication needs to be set to None in order to be successful. But network manager doesn't seem to allow a none or empty option. Should I open a bug on this ?
Do I need to manually setup wpa_supplicant.conf and /etc/network/interfaces ? The latter is a long winded procedure and I am uncertain about the 'side-effects' it can have with the network manager applet.
Networking :: Centralized Authentication For Existing Network ?
Apr 29, 2010This is what I have... An existing network with about 2 dozen Linux servers, varied distros, and about 3 dozen workstations, the vast majority of which are Windows XP pro, but there is one Windows Vista business, two Ubuntu, one Mac, and soon to be a Windows 7 pro. User accounts vary across all servers. There are 4 samba servers hosting different file shares.
This is what I need to do... I must centralize the user password database for all workstations if possible, if not, at least for all the windows workstations. I also need the user passwords for the samba file shares to be synchronized with those of the workstations. I need to have the workstation/file-share passwords expire every 90 days. I also must centralize the user passwords for all Linux Servers, but this can be done separately and I know there are tools like Kerberos available for this.
Is this possible to do with so many user accounts already existing in so many different places on the network, or would this "centralized authentication" require new user accounts to be created across the network?
If this is possible, what tools/services are the easiest and fastest to set this up with? As usual, I have an urgent deadline looming over me for this project and am trying as hard as I can to avoid the company slipping back into the realm of M$ or other proprietary software to accomplish this. Keep in mind, I don't need any additional services, such as roaming profiles, or anything like that. I really just need a centralized password database that can be referenced by Windows, and the Samba file shares.
Ubuntu Networking :: Setting Up Network Printer With User Authentication?
Sep 1, 2010My work has got a new Sharp MX-1800N network printer. The setup requires user authentification, one password for printing b&w, another for printing color. However when they try to set up my netbook running ubuntu desktop 10.04 they don't get it to prompt for a password, which makes the printer reject the printout. How do you fix this?
View 5 Replies View RelatedUbuntu Networking :: Information About Open WiFi Network And Web Authentication
Nov 27, 2010I have to setup a WiFi network for a hotel. There are several possibilities, but for me the best one is to setup a open Wifi network with web authentication for single user. What is the best solution in terms of compatibility, security, reliability, etc? I don't know many solution for web authentication, only the RADIUS project.
View 1 Replies View RelatedUbuntu Networking :: Authentication - Wirelessly Connect To My Network - Cannot Get Address
May 27, 2011I have been trying to wirelessly connect to my network for weeks now. My netgear dongle is fully working. I have installed the driver using ndiswrapper. I can see my network and signal is excellent; everything is working perfectly. When I try to connect it thinks about it but never connects. The password is fine; it works great with other computers. decided to have a go with wicd, so got rid of the Gnome network manager and installed wicd. Adaptor and wicd appear to be working brilliantly EXCEPT I cannot connect. wicd tells me its a bad password. Password fine because it works brilliantly with every other device I connect to my network. If I remove security from network, it tells me it cannot get address, even though it sailed passed that with no problem when there was security. I have searched the internet for a solution to this problem time and time again. Lots of people seem to be having this problem, but no one knows the solution. Is there a solution? It happens with both Ubuntu 10.04 LTS v1 v2 and Ubuntu 11.04. What the heck is going on. This happens with WPA WEP and anything else I try to use
View 1 Replies View RelatedFedora Networking :: Network Authentication Icon Not Showing Up And WiFi Not Working
Dec 22, 2009Ive been using fedora 11 fora few months now and suddenly today after I booted up fedora network authentication(the little icon that lets me choose wifi networks) isnt showing up in the upper right hand corner which isnt that big of a problem but the fact that its on start up applications and its not wondering is what Im wondering about but on top of that my internet doesnt work at all.It will work for a little bit after boot then die and when I go to network authentication and network manager no wifi networks show up and I have about 5 around my house not including my own which is also what ive been wondering.
View 7 Replies View RelatedFedora Networking :: Does Network Manager In F15 Support Bridging
Aug 24, 2011does Network Manager in Fedora 15 support bridging and if so, can you configure the bridge using your wireless interface? All of the information I've come across so far said that you can NOT create a bridge using a wireless interface, and that Network Manager doesn't support bridging, but this info was also from Fedora 12 and below, so I don't know if it's still relevant for Fedora 15. I would certainly hope that by now you can make a bridge from a wireless interface. Even the lowly VMware Player offers this option.
View 2 Replies View RelatedFedora Networking :: Gnome 3 Network Proxy Support (15)?
Aug 31, 2011My work uses a proxy server to mediate connections to the internet. However, changing the proxy settings in NetworkManager seems to have no effect. When I change the proxy settings in firefox from "use system proxy" to the actual proxy settings then it connects fine - but I would much rather be able to change the system proxy so that it works with all applications.
This is not confined to firefox - I have the same problem trying to use wget in gnome shell. However ftp works fine. I have just looked at the environment variables and it appears that NetworkManager is not setting the http_proxy variable (it is however setting ftp_proxy and https_proxy).
Fedora Servers :: Does Tracd Support Authentication And Htdocs
Mar 1, 2011Is there a guide somewhere that covers installing Trac? [URL]That one doesn't cover how to link Trac to Apache with mod_python,configuring authentication, or using htdocs to host static content (like the logo image I want to use. Does tracd support authentication and htdocs?
View 1 Replies View RelatedOpenSUSE :: SMTP Server Doesn't Support Authentication?
Aug 14, 2010I just dowm loaded and installed 11.3 openSuse I set up Kmail but when I tried to send it says Your SMTP server does not support authentication. The server responded: "5.5.1 command unrecognized" The message will stay in the 'outbox' folder until you either fix the problem (e.g. a broken address) or remove the message from the 'outbox' folder. The following transport was used: Charter.net I did set up the email correctl
View 1 Replies View RelatedNetworking :: 7.2 Home Network Gateway Support Fedora / Vista?
Jun 24, 20097.2 Home Network Gateway. Has anyone used this gateway and will it support both desktop and laptop I ask this question because I use my desktop at home and when traveling the laptop. The desktop has Fedora and the laptop has cut my tounge out vista.
View 5 Replies View RelatedUbuntu :: Adjust Level At Which Battery Criticality Level Is Triggered?
May 8, 2010How can I adjust the levels at which the battery is considered to be critically low?ight now it seems this is set at 5 or 10%. I want to make it 20 or 25%This is for Gnome. I am using Lucid x86
View 1 Replies View RelatedOpenSUSE :: Move Transparently Between Run Level 3 And Run Level 5 As Autologin User?
Aug 10, 2010I've been able to kludge a kill script which finds the correct pid for the kdeserver (or gnome server) after my system comes up in run level 5 so I can drop back to run level 3 mode. Lots of experimentation showed me that using telinit 3 and telinit 5 would occasionally leave the video memory in a mess and I would have the black screen of death.
I set the security parameter setting to autologin for me since I am the only user of my machine, but I still have to kludge the default setting under sysconfig (the DEFAULT_WM) under Window Manager to pick a certain window manager, so it takes time to manually switch the desktop.
Right now I can leave the gui and drop back to cli, but painful experimenting showed me that killing the X server is a no no. Right now I kill the kde server, which sends the SIGTERM to the X windows manager, which then figures out that it has to shut down.
Questions: Is there a better way of doing this? Apparently openSUSE figures that we have multiple users logging into the gui desktop, so the gui is always kept running and a login window with the desktop manager option forces the user to login in. With autologin, this never happens, but no choice of desktop is possible on the fly.
Can some type of script be set up to painlessly enable this to happen? And what is the best way of bringing either the Gnome or KDE desktop manager down gracefully? I do get lots of error messages as the system attempts to recover and X shuts down. It appears that apparently the single user with autologin is left out in the cold.
OpenSUSE Install :: Admin Level Software To User Level?
Feb 6, 2010I want to install a software called TinyOS which is an operating system designed for wireless sensor embedded networks in my account. The problem is it has instructions to install the software as an administrator since i'm not an admin of the department network i can not able to install. Is there any method to install this software as an user level rather than admin level.
View 3 Replies View RelatedGeneral :: Initializing Run Level 4 At Inittab Default Level
Jan 15, 2011hello everyone, im having a problem when my computer enters in the run level 4 as the default when i start slackware. The strange thing is that it not seems that is a X window problem, it looks like more like a configuration problem in some part of the kde script to initialize the log in, because if i manually start the X service it works fine, i dont know what is the source. Thank you in advance for the help.
View 3 Replies View RelatedProgramming :: Accessing SPI From Kernel Level And User Level
Jan 6, 2009I want to know what are the advantages and disadvantages for accessing spi(serial peripheral inerface )from kernel level and user level. like methods of doing it, speed ,memeory utilization etc
View 1 Replies View RelatedUbuntu Networking :: Change Run Level For Wireless Networking?
Apr 6, 2010I have a desktop with a printer attached on a wireless link.I have a laptop where I want to print from. The problem is the wireless link comes up only after I log on to the desktop.I would prefer the wireless link (and cups) to be up with out having to log on at the desktop.
How would the run level be changed?
Ubuntu :: Corporate Network With Remote Authentication
May 20, 2010Migrating whole Corporate Windows stations to Ubuntu which is a huge thing so I'd like to do it right and as painless as possible to users.
Here's how it's done now: Main server are already running Linux for years with DHCP, DNS, IMAP, Postgres and SAMBA.
Windows machines are part of Samba PDC and when user logs in, Windows connects to the user profile on Samba server. When user logs out and logs to another computer, he/she has the same files and settings. Basically, nothing is held on local stations.
All printers on the network are printers with network cards, so they are not attached to any computer. The right printer is set with cmd script when user logs in, which makes it possible to make other printer as default if one is faulty.
Fedora :: Can't Switch To TTY Or Run Level 3 From Run Level 5
May 12, 2009Hi Guys,
here is my scenario:
I am running F10 x86_64 with Nvidia Quadro FX 3400.
I installed the drivers and it worked just fine. No errors generated according to Nvidia log files.
However, while in run level 5 when I try to switch to run level 3 by typing "telinit 3" or "init 3" the X server goes down and I get a blank screen. Same thing happens when I try to switch to a different tty session by <ctrl>+<alt>+F2 (or any F key for that matter).
I also noticed that when I shut down my system I can't see any more the screen where services are shutting down and their status ([OK] or [failed]).
Would appreciate your help on solving this issue.
Red Hat :: Keyboard Not Working At Run Level 3 And 5, But Ok At Level 2
Jun 17, 2010Hey Guys, I'am new here and request your help on this:
After installing emacs and a few dependencies on my RHEL 5, on restarting the system, the keyboard was not able to work. I restarted several times in vein.
However, when I start in single mode, it works perfectly. I have tried looking for a solution from google, but in vein.
Kindly help...
Regards, Andrew
OpenSUSE Network :: Authentication Active Directory With Ubuntu ?
Jan 10, 2011What is the The easiest way to authentication Active Directory with ubuntu.
View 2 Replies View RelatedUbuntu :: Wifi Network Gets Disconnected - Why Is Authentication Required Again And Again
Apr 18, 2010If the wifi network gets disconnected why is the wireless authentication key needed again and again...cant ubuntu store and retrieve it...
View 9 Replies View RelatedGeneral :: Delete Top Level Directory And Have Contents Simply "move Up A Level"?
May 27, 2010I have a directory that has a another directory inside it. The top directory is rather redundant since it only contains the one other one. Is there a way to delete the top level directory and have the contents simply "move up a level"?
View 6 Replies View RelatedOpenSUSE Network :: Ldap Authentication With TLS
Jan 24, 2011I have created a CA on my server then created a server certificate under that then exported it as a common server certificate.I have then gone to my LDAP server and enabled TLS and told it to use the common server certificate.Now on my client I have enabled LDAP TLS/SSL and it's asking me to download a certificate ... from where ? Do I export the certificate to a file and put it on a web server.If so what format as the export offers loads.
View 1 Replies View RelatedUbuntu Servers :: Authentication Methods Over Network Shares And SFTP
Feb 15, 2010I run some IT systems for my schools Engineering student organization.
We are upgrading our systems and I just purchased a new server system which I am configuring.
I am using Ubuntu 10.04 Lucid Lynx and the new likewise-open packages.
The points I bring up following this sentence are to fulfill this final goal : Get SFTP, SSH, and Network Share's over our private network all using the schools Active Directory for auth and it's groups to derive privs.
So... Here's what i've done and what i've tried to do.
1 ) I set up likewise-open and got it to join the domain. When I do this I can ssh to localhost as 'schoolnetworkADname'. So that part works (hurray). To get a network share to use these same auth methods I have tried installing likewise-open-server. Everything launches find and the daemons run, but when I go into computer management on a windows server to set up the actual shares, I get permission denied. The account it is giving permission denied to is the same AD account that join likewise-open to the network, so... what is going on.
2 ) Samba, fail. I can't seem to get samba to run on this machine at all, which is strange because even my Samba expert was puzzled. It just won't let Samba join the domain properly, and due to this, I want to keep on the newer likewise package... unless I have to switch to this.
How I can get the lame likewise-open-server to work?
Ubuntu :: Network Authentication Windows Pops-up Only To Disappear 0.1 Seconds
Dec 6, 2010Morning, just installed lubuntu but having problems connecting to the wireless network. I find the network alright, however, the network authentication windows pops-up only to disappear 0.1 seconds later not giving me time to enter the network-code.
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