i have a nis server and i want it to use it to authenticate users from windows xp clients. is it possible??? if yes how??? i down want to set up a windows ad server.
View 2 RepliesI've been searching around the web for help and have been really pulling my hair on this one. I have a Windows 2003 Server w/ AD on it. I have two linux machine, both running the same version of RHEL 5 (compute-1, compute-4)
When I log into compute-1, and do an "id dhuynh", I get this:
uid=1501(dhuynh) gid=1500(domain users) groups=1500(domain users),2013(dusers),1501(certsvc_dcom_access),1507 (BUILTIN+users)
When I log into compute-4, do do the same command, I get this:
uid=1500(dhuynh) gid=1504(domain users) groups=1504(domain users),1505(certsvc_dcom_access),1501(BUILTIN+user s)
Notice that the uid and gid are different. How do I get them to be the same? This is affective the file permissions in certain shared directories. I've check /etc/samba/smb.conf and they are identical. I also check /etc/nsswitch.conf and they are identical too.
i have windows server 2003 in my office and my xp client uses domain based active directory login in their own systems ,my question is that how can i create the same environment in the linux platform
View 1 Replies View RelatedI have squid proxy authenticating Internet users with LDAP. It's working well. But I have problem when I authenticate to squid proxy to login to Yahoo Messenger. Each time, I login to YM application, the squid proxy popups many authentication windows. These confuse users when they you YM. I checked in squid access log and see that: when users use YM application, the application requests the following links:
[code]...
With each link, squid requires one authentication window. Do you have any ways to squid require only one authentication window when users use YM?
I'm trying in the company where I work to persuade my co-partners to move slowly into the world of linux, but because everything are set up on Windows is quite difficult. Though I can install at least in one PC openSuse or Ubuntu (I prefer openSuse), but the problem is that I have to find a way to make the authentication to a Windows Domain, which is running Windows Server 2003.
How is this possible? Is this procedure painless or I have to read a lot of staffs in order to make it work? I would be obliged if you could give me some steps on how to do it. I can't stand windows any more
i am currently working in a windows server 2003 domain environment and i want to install and configure a ubuntu server 9.10 as a samba file server and i want to allow windows domain users to access the samba shares with windows authentication from the AD , so they can use their windows user names and passwords to access samba shares.i followed the wiki docs and configured kerb5.conf , smb.conf and winbind but i am unable to add the samba pc to the windows domain
View 9 Replies View RelatedI h ave a samba server which authenticate with MS AD, and this is working fine with XP and etc. But recently we have bought some pc's with Windows7 and when I try to access this share through Windos7
I am getting this error:
Is there any special thing that I need to do on client (windows7) side or server side for this to work?
My systems details:
OS - Red Hat Enterprise Linux Server release 5 (Tikanga)
Kernel - Linux server 2.6.18-8.el5 #1 SMP Fri Jan 26 14:15:21 EST 2007 i686 i686 i386 GNU/Linux
Samba - samba-3.0.23c-2
I have set up authentication when I am logging from my laptop using windows 7 (putty) into Debian server (see this post [URL].....) but since my laptop is dual boot (Windows 7 and Ubuntu) how would I set up authentication when i am using Ubuntu since from Ubuntu I will be logging into Debian SSH as same user that I am when logging from windows?
View 1 Replies View RelatedI have a windows 2008 server that has 2 printers attached, both are shared in the same way with the same access rites. One printer I can print to without any issues, I get prompted for my domain username and password then the job is processed, the other I can't print to. When printing a test page cups just ques the job and I get errors in the logs :
E [08/Aug/2011:16:44:39 +1200] [Job 12] Session setup failed: NT_STATUS_LOGON_FAILURE
E [08/Aug/2011:16:44:39 +1200] [Job 12] Session setup failed: NT_STATUS_LOGON_FAILURE
E [08/Aug/2011:16:44:39 +1200] [Job 12] Tree connect failed (NT_STATUS_BAD_NETWORK_NAME)
[code]...
I am being asked to stand up a dedicated mail and web server in a network that runs Active Directory 2008 domain. All users are running Windows XP and or Windows 7. I have stood up two dedicated Linux servers (64-bit) for the requested tasks and everything is working perfect except for the fact that users now have three individual passwords:
1. Windows domain login credentials
2. Postfix / Dovecot (email) credentials are the Linux shell login (set to /bin/false)
3. Apache / Intranet access is used from a '.htpasswd' file
Does anyone recommend a way that I could somehow synchronize the users mail & web credentials with their Windows / Kerberos credentials.
I am using Samba on the lastest CentOS 5 64bit however the netlogon for windows authentication isn't working.
View 18 Replies View RelatedI want to connect my Debian Squeeze machine to my school wireless network with wpa_supplicant.
I think the network uses 802.1X authentication, because when the other students connects to the network for the first time in Windows they enter their username and password then the connection is established. I have asked the the IT staff but they do not known what 802.1X, PEAP EAP etc. is and just say "Enter the login details in the box!".
If I bring a Windows 7 machine to school and successful connects to the network, is it then possible for me to extract the information [and extract a certificate if used on the network] from Windows somehow so i can setup the wpa_supplicant.conf correctly on Debian?
The information I want to extract is which protocols are used, like PEAP,MSCHAP etc.
Morning, 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.
View 1 Replies View RelatedI have been able to accomplish my goal of creating an AD-like authentication using LDAP,SAMBA and LAM. From what I have seen you can have this type of setup but it doesn't allow the passing of group policies to the desktops of the users.
View 2 Replies View RelatedSo far I've been able to get Samba to connect to the my WORKGROUP and I can see my Vista PC as well as my 3 hdd's but when I try and open the folder, any folder, C$; D$; or E$ I'm confronted with a user name and
password prompt. No user name or password combination that's associated with either machine, openSUSE or Vista will grant me access. Why am I seeing this prompt and what I would really like to know is can it be
disabled all together? Otherwise, what user name and password does Suse want? Do I need to tell Suse in a terminal a user name and password?
I have Windows 2008R2 Server acting as Domain Controller for Windows7/XP clients. and CentOS 5.3 Installed configured as Samba Server, I want to make it as ADS member server so any user to login to any machine, and be able to access their Samba share.
View 3 Replies View RelatedI am using Kubuntu 10.04, but I am posting here because the Kubuntu forums seems to be user agnostic. I just couldn't get past the verificaiton process. This should be a general networking problem that Ubuntu users can answer. On my home network, I have a Windows machine whose shared folders I can access from one machine running Ubuntu 9.04. I've had to do no network configuration on Ubuntu, it just works out of the box. On Windows I do not have a password that I use to login. Ubuntu does not ask for it either.
But on Kubuntu, when I browse the network samba shares, I can see my Windows share, open it, navigate it, but every time I cd into another level in the share or click on a file (say a music file to play), the authentication window pops up asking for a user name and password. What login information should I use here? I tried my Windows user name and a blank password,
setup user authentication server and internet accounting server like ISA and Active Directory in Windows?
View 4 Replies View RelatedI want to configure SSH key-based authentication and SSH password Authentication in same machine for different user .
View 1 Replies View RelatedOn Ubuntu server 10.10, with a relay smtp server with authentication via postfix; I keep getting 535: Incorrect authentication data. I'm sure my username and password is correct. Heres how I set up postfix: I created a file called smarthosts.conf in my /etc/postfix/ directory that contains the following:
[Code].....
my server uses plain text authentication on port 25. I would like to use security like SSL, but this particular server is unsecured.
If I am running a script, let's say a install script. Is there a way to make Su repeat authentication rather then just returning "Authentication failed" and continuing the script?
View 3 Replies View RelatedI need to make a choice on what authentication protocol I want to use for Authentication and Authorization. I was looking at Radius and then literature suggested that Diameter was a better protocol. Keep in mind I need this on a hetrogeneous setup ( linux & windows together). Diameter seemed like a good fit until I discovered that the open source code no longer seems to be maintained ( C/C++).
I was also looking at Kerberos as an option though there is alot overhead with the server. SSL/TLS or EAP? I am looking for simple but secure and am new at the security protocols.
I have a problem with ldap client authentication in ubuntu. I am using rhel5 as openldap server and I configured ubuntu as client, when I am trying to login the following message is coming."su: Authentication service cannot retrieve authentication info. Sorry"
But when I do search through "ldapsearch" command output is coming without any errors, Can anybody explain what would be problem.
I have a network and am using squid proxy with authentication I want to create another subnet without authentication.
View 1 Replies View RelatedHow to control a windows system by using linux server i know linux is a cross flatfarm. But how to Authenticate windows system like in windows we use AD for user authentication.
View 3 Replies View RelatedHere is the scenario that I�m facing.I have setup a RHEL5 machine with smb, winbind and krb with ads as the security model. Joined the RHEL machine to the domain.I�m able to see users on the active directory and also able to log-in using SSH which automatically creates a home directory for me (using oddjobd).Two things that I�m trying to achieve are:1.Only users from a certain group on the AD should be allowed to ssh into the RHEL machine.2.Once they ssh in, they should not be able to go to any other directory other than their
View 2 Replies View RelatedIm using FEDORA 12 (constantine )....Everything was working fine.....until yesterday when i tried login to my GUI(gdm) it says authentication failure. so i tried logging in from CLI and it didnt worked either...(it didnt say "password incorrect",rather it it simply reset the screen to "login name:",thats weird...right?)
Then i tried to login as root from from CLI (by default Fedora does not support root login to GUI?) and i was able to login.....
Then it said "System powering down in one minute"............. i didnt understand why that happened.....! but it didnt power down in one minute...
I tried changing my user passwd...still no change.....
I'd like to ask one simple question I can't figure out how to solve.I've set up my public key authentication by generating the public key on my Windows box. Copied that into /root/.ssh/authorized_keysDisabled password authentication in /etc/ssh/sshd_config:
#Port 22
#Protocol 2,1
Protocol 2
[code]...
I'm trying to install vsFTP server in Fedora 10. When the authentication window comes up since I'm not signed in as root, it either comes up blank, or refuses to take the root password. When I try to close it, I get a "Authentication not responding" message and a bug report which I don't understand. It being lengthly, here is the first part.
---------- .xsession-errors ---------------------
** (gnome-power-manager:3555): DEBUG: We are not a laptop, so not even trying
** (gnome-panel:3550): CRITICAL **: panel_applet_frame_change_background: assertion
[code]...
I just installed the new Fedora 11 and have used earlier versions in the past a few times before. I am trying to figure out if there is anyway to automatically allow root access to everything once an administrator logs in as admin. I am extremely tired of having to type in my password EVERY single time I want to do something. Especially having to use the terminal for something as simple as copying a file from one directory to another.
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