Questions that relate to Ubuntu using this directory service created by Microsoft. Compatibility questions include LDAP, Kerberos and DNS-based naming and other network information.

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Trying to install Squid3 on Trusty with AD Authentication

I'm trying to install Squid3 as a proxy server on 14.04, with AD Authentication such that authenticated users will not have to 'login' to the proxy each time they want to access the internet. I've ...
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22 views

Remote Desktop Connection Problem in Ubuntu 14.04 Server

When I try to remotely control an Ubuntu 14.04 server from a Windows PC using the administrator privilege then I can remotely control the Ubuntu machine, but the terminal doesn't work... However if I ...
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17 views

nautilus crash when try to give permission on folder 14.04

Nautilus crash problem when i trying to open folder properties and go to permission option at that time nautilus crash. I am not able to set permission on it.
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34 views

freeradius with active directory

I am pretty new to Ubuntu and Linux in general. I am trying to integrate Freeradius with Active Directory. I have successfully installed freeradius on Ubuntu and I can run it in debug mode. I am then ...
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29 views

Access Denied Domain Users Ubuntu 14.04 using Powerbroker

I am binding computers running Ubuntu 14.04 to our AD environment. I followed all the sets to configure the system and I am able to login with a domain account. However, when I restart the computer ...
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1answer
33 views

How can I use my Active Directory credentials to log in to my Linux machine?

I would like to use the same username/password to log in to my Linux machine as I do for a Windows machine that authenticates against Active Directory. In particular, what I want is: When I log in ...
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71 views

Unable to mount Windows NFS Share using NFS4.1 Kerberos [closed]

I am new to Ubuntu and unable to mount Windows NFS Share on Ubuntu 14.04 client. I have setup as per the following blog ...
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30 views

Samba Powerbroker

I am using Ubuntu 14.04 lts with samba 4.1.6 and powerbroker and server 2008 AD When I use wbinfo -u I am able to see all of users I my common-session has these lines session required ...
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1answer
17 views

Apache2 not accessible after add domain

After join Ubuntu in Microsoft Active Directory Domain, the Apche2 become inaccessible: Someone have any ideas? ! I have this message: En chantier Le site que vous tentez de joindre n'a pas de page ...
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1answer
203 views

Where is “session sufficient pam_lsass.so” and the “/usr/share/lightdm/lightdm.conf.d/50-unity-greeter.conf”

I am new in Ubuntu, Ubuntu Server 14.04 LTS. I am setting up a Samba File Server and join it to our domain. I configured some of the configuration, but in the step 6 of this guide, I was unable to ...
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22 views

Need Help How To Allow AD user Access the Internet

I'm newbie to Ubuntu Server . I configured AD on Ubuntu server which works great, but when joining the User to AD - User cant access to the WEB. AD only allows User access LAN . How to allow AD User ...
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157 views

Likewise Open / PBIS GUI issue in Trusty

I am creating a relinux iso for a company. They are making the switch to linux for a multitude of reasons but asked me to build something that would make the learning curve smaller, so I themed it to ...
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67 views

join linux home folders with Active Directory userprofiles

I have just set up a network using Samba and Kerberos. As we wanted users to be free to decide whether they wanted to use windows or linux, we currently store userprofiles (windows) and home folders ...
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82 views

I have a problem with domain trust between samba and AD

I configured Samba PDC and AD Domain. Here is my Topology. enter link description here And I saw that Samba PDC loading AD users. With "getent passwd" command and "wbinfo -ug" command. Here is my ...
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67 views

Unable to find radius? Error is “service not found”

Hi team I have the required packages installed however system is still saying that it is unable to find the service. root@opennms-otrs:~# apt-get install freeradius freeradius-mysql freeradius-utils ...
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213 views

How to take Ubuntu Desktop 14.04 LTS 32 bit in windows domain? (Where in domain users shall be able to login through the GUI)

How to take Ubuntu Desktop 14.04 LTS 32 bit in windows domain? (Where in domain users shall be able to login through the GUI) I have done this in the past using likewise, however now likewise is no ...
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196 views

Trusty - Samba4 file server not mounting shares

In a mad attempt to bring my cross platform home network to a collective head I've chosen to set my home network up for my family as a domain. Following this tutorial - I have been able to connect my ...
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63 views

Advanced help connecting to Active Directory on Ubuntu

I am the administrator for a small internal sub-domain at my organization. For the sake of this post, my organization is example.com and my sub-domain is lab.example.com. The example.com domain holds ...
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1answer
56 views

Ubuntu as domain Controller and how to add ubuntu machine to that domain

Can we use Ubuntu as a Active directory domain controller and add an Ubuntu machine to that domain controller? If yes, how? Ubuntu version 14.04
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245 views

join ubuntu 14.04 to AD error [duplicate]

I tried to join an ubuntu 14.04 machine to AD, but when I try to install likewise-open I get this error : E: Package 'likewise-open' has no installation candidate # sudo apt-get install ...
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17 views

How to setup a Ubuntu Raid to be accessed by the Domain Active Directory Server

I'm new to this. I have setup a Ubuntu 12.04 server on a Dell PowerEdge FS-12. I have setup a large area on the FS-12 (raid 50) to replace one of the drive mappings on the windows 2003 server. I ...
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1answer
972 views

Joining an Ubuntu 14.04 machine to active directory with realm and sssd

I've tried following this guide to set up realmd and sssd with active directory: http://funwithlinux.net/2014/04/join-ubuntu-14-04-to-active-directory-domain-using-realmd/ When I run the command ...
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22 views

Re-joining an Active Directory needs permission?

I was using ubuntu 12.04 and my computer was set up to login to the organization's active directory server (where my home folder was also located). As I upgraded my ubuntu 12.04 to 14.04, my ...
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48 views

Installing samba 4 on 2 Nic cards

I have Multiple nic cards, where eth0 is connected to Internet(DHCP) and eth1 is connected to lan with ip forwarding, I wanna install samba4 with active directory file server to manage my LAN. would ...
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1answer
574 views

Joining and authenticated by Windiws Active Directory in Ubuntu 14.04 client

Is there a easy GUI based tool to join Windows Active Directory? I have read about "LikeWise" but does it work with Ubuntu 14.04? It is not showing in my software centre. Also in their website ...
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31 views

Ubuntu and AD Users

I've been working on a project for quite some time and I can't find anything about my problem on the internet. Is it possible to sync all users from my Windows 2008 R2 AD to my Ubuntu 12.04? I have ...
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159 views

How to integrate postfix/dovecote with Windows AD

I have postfix/dovecote Ubuntu server and it's working fine, also I have Active Directory Windows 2008, I want to make email clients to get authenticated from windows AD and automatically create ...
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46 views

Graphical pkexec require username and password

I am wondering if there is a way to have the graphical authentication part of pkexec ask for a username as well as a password instead of just a password. The computer I am trying to get set up is on ...
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2answers
228 views

Installing Ubuntu GNOME (server) 14.04 [closed]

I am working in a new company now, and my boss asked me if there is a way of having a server with the same features as Windows without the costs. The server should have Active Directory, DHCP server, ...
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84 views

Force re-creation of Active Directory home directories

I've installed Lubuntu Desktop 14.04 in a vbox virtual machine and joined it to active directory following likewise-open | 14.04 | other easy way to connect AD?. I was able to login graphically with ...
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24 views

How to join an Ubuntu 14.04 workstation to a windows domain [duplicate]

I have just install Ubuntu 14.04 on a windows hyper v vm. I need to connect this installation to our windows domain. I have read articles on the net about how to do this but they all point to using ...
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1answer
34 views

Which user is logged in, with likewise and Ubuntu12.4?

I need to know which user is logged in my computer but with likewise package installed it does not work. I've used the following commands who users psutil.get_users()[with python] in all cases the ...
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61 views

Security problem - password not required after tying to active directory server

We have been using our AD server to authenticate Ubuntu users for years. We have a handy perl script that places all the correct config files and does all the work for us. However, I'm having a ...
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1answer
114 views

How to add Active Directory users as sudoers

I'm following this article. What I've done: I can connect to Active Directory I can login to the Active Directory Now what I'm looking for is a way to make any active directory user a sudoer. I'm ...
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6answers
51k views

likewise-open | 14.04 | other easy way to connect AD?

we use a lot of Linux-Servers with active-directory membership for user-authentication. This are made with the likewise-open packet. We tested the beta-Version of ubuntu Server 14.04 LTS. Everything ...
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3answers
7k views

Samba/Winbind Active Directory authentication broken after upgrade to 14.04

I was on Ubuntu desktop 12.04 and had it joined to the domain using samba/winbind/krb5 - worked great without any issues, I could log onto my comptuer using my active directory account. I upgraded to ...
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171 views

Netatalk authorizing with Windows Active Directory Clients

We have an Ubuntu server that we intend to use to share videos and other content over AFP to our client Macs. AFP works flawlessly by setting the allow list to one single user. The problem arises when ...
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19 views

Notificaciones de Ufw

Anterior Utilize Gufw y firestater ellos me daban notification de conneciones no desea a puertos y/o cualquier tipo de accion que no yo no quiciera pero estoy avanzando a ufw (La Base y no logro ...
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1answer
502 views

Using Ubuntu 12.04 DHCP server to securely update DNS records in Active Directory

What seems, to me, to be a simple question, apparently isn't. I have a Linux (Ubuntu 12.04) DHCP server: isc-dhcp-server, that works GREAT. No issues and all clients can get an address with no ...
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348 views

Likewise-Open and Change Expired Password on Login Prompt is not working

I am having problem on Ubuntu 12.04 with Likewise-Open and Active Directory Authentication. I can change users password using passwd command on the machine. But if user password expires and he try to ...
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1answer
41 views

Share directories with Active Directory users

I need to configure an Ubuntu, to share directories. The allowed users are in an Active Directory in Windows 2003 server. Can I use ntlm for that or only kerberos?
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1answer
307 views

Connecting Ubuntu box into Microsoft Active Directory

I need to join my Ubuntu 12.04 PC to an Active Directory domain. I know that there are two applications that would help me do the job: LikewiseOpen and Centrify-DirectControl. But, before I choose ...
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42 views

Make AD users look like local user

I have just connected my Ubuntu computer to my company's Windows Active Directory and everything is working fine. What I want to do is .. if I create a shortcut or install certain programs and leave ...
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72 views

How to allow local logins, after misconfiguring PAM in AD integration process

Aim: Create an R server that integrates into our Windows environment by setting up AD integration on an Ubuntu box Using: Ubuntu 12.04 LTS Following: ...
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158 views

13.10 Active directory users are not administrator

In 12.04 I am able to login into Ubuntu with my windows domain user login and also I can have admin privileges to install softwares and apps. But in 13.10 I am able to login, But I am not an ...
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1answer
229 views

cannot write Active Directory Shares mounted with pam_mount

I am using centrifydc to connect an Ubuntu 13.10 desktop to our Active Directory. Login to the Ubuntu computer using the AD Credentials are working fine. I am using pam_mount to mount a share located ...
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1answer
45 views

How to replace samba?

What is the best way to replace 12.04's pre-loaded samba with centrify-enabled samba? I tried just uninstalling it, but it looks like nautilus is dependent on it. Any ideas? Do I need to uninstall ...
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0answers
616 views

How do I migrate local user account to use ActiveDirectory account?

I have been using my local user account on Kubuntu 12.04 machine for a while (half a year). So I customized my desktop/shortcuts/aliases/GUIs... to well suit my needs. Now I need to join my computer ...
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1answer
5k views

PowerBroker (Likewise-Open) + Ubuntu 13.04 -> 13.10 Upgrade

I just upgraded Ubuntu from 13.04 to 13.10, and now I can't log into Active Directory; my system is integrated using PowerBroker Identity Services (PBIS), which used to be called Likewise-Open. So ...
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201 views

After Joining Ubuntu to Windows Active Directory Domain, it always complain as Password Expired, why?

I've successfully joined my workstations (Ubuntu 12.04) to Windows Server AD using Likewise Open. When I create a user on the Windows server and tick ‘User must change password at next logon’ it's ...