When i try to login with AD credentials on Ubuntu 10.10 and the user has is password almost expire, the gdm hang and display the message "your password will expire in ... days"
If i login with any other user without that restriction, it works flawless. does anyone know what configuration file i need to change to bypass that problem.
I am getting below message daily in RHEL 5.5 for certificate renewal. Can someone help the way of renewaling this
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On Wed, 15 Dec 2010 13:11:04 +0800, Root <root@miniserver.net> wrote:
> ################# SSL Certificate Warning ################
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At work, we run Windows... Windows domain, windows workstations, etc. Today my boss asked me my thoughts on running an Ubuntu lab within the mixture of our existing Windows setup.
Well, that brought several questions to mind. So I understand you can bind an Ubuntu computer to a Windows domain, seems easy enough, whether you do it through Samba or the other guide I read that I kind of forget at the moment, but anyway...
I was just curious how Ubuntu interacts with domain users when on the windows domain. For example, if we have an Ubuntu machine on the Windows domain with a local user "administrator" and that's it, would any domain users be able to log into the Ubuntu work station, similar to how it is on Windows?
i have a windows domain and linux ftp server. OSs windows 2003 server and centos 5.5. i would like to integrate this file server to windows domain. And would authenticate users from windows domain.
View 4 Replies View RelatedWith Kerberos it's possible to join and login in Windows domain. The easiest way to do is this or I think so...
When installing likewise-open, it installs Kerberos also. I have no idea what are those realms and other stuff. There's some guides (also by Microsoft!), but it's gibberish for me. My native language isn't English, so half of those words go in one ear and out from the other.
I'm running Windows Server 2008 R2 Enterprise SP1 and I'm able to join the domain with my Windows clients. Now I want to join with Ubuntu but I have no idea what to do.
Like what's FQDN how to find out domain's FQDN Whats Kerberos realm and what it should contain how to install Kerberos correctly and so on
My question is probably very common, but I didn't find an answer.I have several computers, each with different user. Each user has a shared folder in samba. I want all users to access all these shares with a single login/password (not with the login/passw of each particular user)
View 1 Replies View RelatedI've set up password-less login for user1 on a Ubuntu machine to login automatically into a Fedora box using the publickey authentication method. Everything is working smoothly. Now, there is a user2 on Fedora but he does not have an account on Ubuntu.
I tried to login as user2 from Ubuntu to but got the following error :
Code:
Predictably neither scp or sftp work either. I have several questions as a result.
1.Is the SSH server rejecting user2 login because I am inadvertently using user1 keys (as I am logged in as user1) ?
2. Do I need to have a user2 account on Ubuntu and public/private key authentication setup with Fedora for user2 to be able to login ?
3. Is there a method I can use to password login as user2 from Ubuntu to Fedora (even though there is no user2 account on Ubuntu) AND still keep password-less login for user1 or do I have to have password-less login for both ?
At present the only way to access the user2 account from Ubuntu is to SSH using the user1 account and then su to user2.
Have recently setup Samba on a fresh install of Fedora 14 so that I can use it as a workstation in a Windows 2003 (win2k3) domain.
The install of Samba seems to have worked as I can connect to the Domain using ADS and kerberos. selinux and firewall have been disabled until I have it working 100%
The problem lies when i try to login to Gnome or TTY. It begins to create the home directory for the domain user logging in but after a certain process Fedora logs the user out of the system.
Have looked through several log files (/var/log/messages, log.winbindd, log.winbindd-dc-connect) but am unable to debug it any further.
Have posted the config files below which shows the Fedora machine is successfully connected to the domain as it lists its groups, users and validates logon credentials - it just won't logon!
Where i can go about debugging. Also if you need additional configs.
I am using Unbunto desktop and installed "likewise open" so that my linux client can access windows active directory(join the domain). On server side i have windows 2003 server. On windows 2003 server in active directory i have assigned each user a disk space. I have sucessfully joined linux (ubunto) box to the active directory domain but my linux box has access ($ it can use) to all other user diskpace ( they can browse other users) and when i joined windows xp client with the same server it works properly( xp client cant access or use other diskpace)
View 1 Replies View RelatedIm an IT manager for a small company with a small ammount of users. We already use linux for our data server and I would like to implement a domain controller. All of our user machines are WIndows XP pro.
Ive been reading up on using OpenLDAP as an alternative to active directory.
What I want is just a simple active directory like server, with a GUI if possible.
What do I need to look at and how would I go about setting this up? Im fairly proficient with Ubuntu already, I just need to be pointed in the right direction.
Is it even possible to have my windows users be able to log in to their machines using an ubuntu domain controller?
I used Likewise (specifically, likewise-open-gui) to add my computer to the Windows domain at work. I can log into the computer with my domain credentials.
Until I reboot.
If the computer ever shuts down fully, I get an authentication failure when I log in using the domain account. But if I log in using a local account and run likewise-open-gui again from there, everything works. I don't have to rejoin the domain, only launch the program, close it, and log out of the local account. This seems to allow me to log into the domain afterward.
Is there something in specific that I can add to my startup scripts that will connect me to the domain before login?
The login screen does not accept the password for users. Only the password for Root. The problem is not in the command line, but check the password in the screen. I have tried to change the password from the root and it is still the problem. What I can do?
View 2 Replies View RelatedI've just rolled out about 60 ubuntu 10.04 desktops. All of them are joined to our windows domain using likewiseopen.
At the gnome login screen, the users have to click "other" and type in their windows username and password.
Is there any way to bypass this and just have the username displayed?
I have set up Samba to act as a domain login for a Windows 7 PC. The Windows 7 PC has the two correct registry compat entries.
So, I've added "root" to smbpasswd and the Windows machine tries the "LINNIS" server. Authentication is successful, as stated in the Samba log but the Windows machine fails with the following:
"The specified computer account could not be found. Contact an administrator to verify the account is in the domain. If the account has been deleted, unjoin, reboot and rejoin the domain."
I feel like I'm doing something dumb, but the authentication passed so what is it talking about?
Slack 13.1 (Samba 3.5.x)
The company I work for, as usual, is Microsoft-centric. I'm attempting to integrate my Ubuntu server into the domain to allow domain users to authenticate to the server and access file shares using Samba. Here's my current configuration:
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I've got a home server running Ubuntu Server 9.04 and several machines running Ubuntu Desktop (9.04 and 8.04) and Windows (XP, Vista and 7). Now what I want to do is to create a domain and directory server similar in function to Windows Server w/ AD and join my other machines to the domain, but am not sure where to start. I already have file shares with Samba but now I want to setup a domain.
View 3 Replies View RelatedI don't know if this is Just my Machine, or not. But here is it:
Ubuntu 10.01
Acer Aspire 7740
When the computer is locked. I can smiply go to switch users. when the list of users logins are shown all i have to do is click on my user name and it allows me into my account without typing in a password. I can lock the computer manually or wait for it to time out it doesn't matter. the switch users method allows me to bypass the password protection.
At the school i work in i have a server2k3 server that provides a domain to all the windows clients, aswell as a fedora server that acts as an imaging machine and webserver.
Im rather concious of the fact that if for any reason the Server2k3 server was to die there is no backup of active directory, or anything that can take its place whilst a replacement is found.
So is it possible to use a fedora machine with samba as a secondary domain controller? so it can be used as a login server, and has a copy of AD.
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
View 2 Replies View RelatedI'm using slackware 13.0, 32-bit with sendmail, fetchmail, procmail and mutt.This is a recent install of slack, for several years, I have used a similar configuration on ubuntu, but with postfix as the MTA instead of sendmail.My system has one user: tim. Email sent to me at any of my email addresses that have 'tim' has the host component, are received, but along with that delivery is the delivery of an error message. Below is a copy of such a delivery.
View 5 Replies View RelatedSamba up and running on my pc. pc runs FC12 with kde. A laptop has win vista. The pc can access the shares on the laptop but the laptop has authentication issues to access the pc. Note that windows doesnt enforce authentication forincoming network connections.Using the system-config-samba util i tried to map a windows user to the unix user "feduser". The laptop (named LAPPY) has a user (lapuser) which has on windows no password.What should I tell samba config what the windows username should be? lapuser or LAPPYlapuser doesnt work because when accessing the pc via the laptop, the authentication fails. The only auth that is successful is when choosing the same winusername as the unix username.
Secondary, id like to setup the laptop so that the user doesnt have to provide a name and password, or at least not more then once in the lifetime of the laptop. Note that you cant provide an empty password to system-config-samba. How is that possible?
Strange but not really on issue imho:the samba - KDE control module(kcmshall4) (and the smb.conf) shows 2 shares: the homedirs and the data dir the samba server configurator (system-config-samba) shows only the datadir.
I'm using on my smb.conf
# Sincronizacion de cuentas LDAP, NT y LM
# unix password sync = Yes
ldap passwd sync = Yes
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Filter access server through the net only to authenticated users from domain controller (Win2k). Server (Centos)(Firewall with 2 nic), which makes access to the net, with only 196MB RAM (PIII500Mhz), so I do not want a solution based on proxy or what resources it uses large I want a solution with a script that runs at login on windows this check series HDD and to communicate with Linux server that's open accessor another simple solutionNow just use only MAC filtering on
View 1 Replies View RelatedI have running windows 2008 active directory. need to login ad users to linux system, which is inside the windows domain
View 3 Replies View RelatedUSE(SUSE 11 AS)system to existing windows 2003 domain...but now the problem is...i m not able to login using the domain users although i can see the users list if i run wbinfo -u
View 34 Replies View RelatedI installed SLES 10.2 with SAMBA 3.5.5.43 to retire our old Microsoft Windows 2000 Server and save some money. All was fine until last week when our chief asked to me to set password expiration for all clients. This morning, all users cannot logon because, when they logon, windows asks to change password and then it gives error error "Access Denied".
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I have a select few users (finance dept.) at work who want to be able to write to a calendar based program on the network that allows them to schedule time / days off. The calendar or program needs to be writable by only a few administrators so that once time off is approved by their manager, he or she is the one who would access the application and submit the entry on it's specified date / time.
I would prefer if the back end is SQL database compatible but doesn't need to be since at this point I need to find anything that will fulfill this request. Obviously this sounds like a web / php based application that would run on my Apache Intranet web server
For some reason, several irksome changes have occurred. The worst is that it won't let me log in. It will not accept my password.? I was told that if I downloaded Ubuntu, I could use that to get to control panel and fix the problem. After 4.5 hours on another pc, I had the download and the cd does boot Ubuntu. What is my next step I have no working knowledge of Ubuntu.
View 5 Replies View RelatedI am on ubuntu server and its joined to an W3k Domain thru winbind/samba. However everything works fine and Windows and Local users can login to the machine without any problem. However when I wanted to create a local user X and change his password I couldn't. It created the local user X but I could not change the password.
View 1 Replies View RelatedI'm running 5.2, mostly updated. I've got a user account that is really only used by some clients (Polycom phones) to log into vsftpd. Once every few days or so, the password on the account changes to something other than what I've specified, and I can't figure out why. The other user accounts on the system don't seem to be affected, though none of the other accounts are used by/for vsftpd.
chage shows that the account password should never expire, so I don't think that's what's happening. I'm wondering if VSFTPD is just not playing nicely with PAM. Is there a way to explicitly prevent vsftp from changing a user password? I can't seem to find anything like this.I'm not sure if this makes any difference, but the system is clustered using heartbeat/drbd. The users are unique to each of the nodes in the cluster, though, so I don't think this should really have any effect.