Samba4 is version 4 of Samba, the Linux implementation of the SMB/CIFS protocols. It is the first version of Samba with full Active Directory support, allowing a Linux server to become an Active Directory Domain Controller.

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43 views

Windows 10 not allowing admin privileges to help desk account [on hold]

I have created a Active Directory domain using Samba 4 on CentOS 7. I have created an account specifically for doing "admin" stuff, it is in the Domain Admins group, Enterprise Admins and a group I ...
0
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29 views

Sync NT4 SAM setting with Samba4 - possible?

I've got a Samba4 installation set up as a backup domain controller: james@photon:~$ testparm Load smb config files from /etc/samba/smb.conf rlimit_max: increasing rlimit_max (1024) to minimum ...
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15 views

How to write directly the hash value to the unicodePwd attribute of a user in Samba4?

I have two questions regarding Samba4. Question 1: What hash algorithm is used for unicodePwd attribute? Question 2: How can I generate this hash digestand write it directly to this attribute? My ...
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58 views

NT4 domain administrator account - how to specify in smb.conf

I'm a domain administrator for a very old NT4 based network which needs to be taken out back and shot. I had a chat with the colleague who runs the domain, and he wants to move to Samba based NT4 ...
2
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1answer
109 views

Samba 4.1.17-Debian Access denied to fileshare

I freshly installed Debian 8 (Jessie) on a virtual machine. I installed the Samba 4.1.17 server with the intention to have shared folders on my network. I didn't change anything to the configuration, ...
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26 views

Samba4, allow no password access to LDAP Directory (NO BIND DN)

I've been looking for this: I have a Samba directory of users, and when i configure my mail client with an LDAP directory, using DN=myuser, DC=example, EC =com as my BIND DN, i'm asked a login ...
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1answer
121 views

Migrate from MS Active Directory to Samba4

The target is to replicate a MS AD DC (Windows server 2012) to a new Samba4 AD DC, then migrate users to the new Samba domain. This is our first time, and the various documents on the Internet are not ...
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1answer
40 views

What authentication protocols are negotiated by HP Printers to Windows Server Shares?

I am trying to find information specifying the protocol negotiation process for newer HP printers that can perform direct scans to Windows-style shared folders - in particular, the HP 8600-series is ...
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37 views

Samba4 creates unnecessary acl permissions on new folder

I am using samba4 ad dc on ubunut 14.04. When User user1 in Group group1 is creating a new folder in the directory \ADS\sysvol\ads.dns\newFolder, then the folder has the following ACL: $getfacl ...
1
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1answer
75 views

Samba4 share permissions not resolving correctly on server

I'm a bit new to Samba4 and using it as an AD DC. I have a functioning server but seem to be having permissions issues. Currently, if I create a folder (from Windows) in a Samba share, the ...
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132 views

Public Share with Samba4 AD DC does not work

I tried to set up a public share on my Samba4 AD DC but Windows always asks for username and password before mounting. I can't figure out what is going wrong. The only thing is, that testparm does not ...
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2answers
62 views

Using Exchange 2013 with Samba as DC

I realize that Exchange relies heavily on AD, and I was wondering if it is possible install Exchange 2013 into an environment that is running Samba 4 as the DC?
2
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1answer
175 views

GPO with SAMBA as DC

I am working on a network of 500 Windows workstations with Linux servers. SAMBA 4 is in use as the domain controller. Users can move between workstations, and as a results the contents of their ...
4
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0answers
125 views

Samba authentication and LDAP

I have an OpenLDAP server that I use for authentication and authorization for various services. All users are of object type inetOrgPerson and my groups are groupOfNames. Now I want to configure ...
1
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2answers
355 views

create second samba4 active directory domain controller for backup

I built up a samba4 active directory domain controller on ubuntu 14.04 and everything is working fine. The Windows clients can log in and do stuff. So far so good. However, in case of emergency, I ...
1
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1answer
139 views

Winbind not enumerating users and groups of trusted domain

I'm using Samba 4.1.6-Ubuntu in Ubuntu 14.04, for authenticating users from two domains with a one-way cross-forest trust between them. Samba machine is joined to DOMAINA, while DOMAINB is the trusted ...
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116 views

Authenticating Owncloud 8.0.3 users through a samba4 AD, how is it done?

I have a samba4 domain with the samba4-server as domain controller and I also have a owncloud server. I need to authenticate the owncloud users through the samba4 ldap server, but the configuration ...
6
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1answer
89 views

CentOS cifs client sees Windows 2012 deduplicated files as symlinks

I have CentOS 7.0 VM with a volume mounted on a Windows 2012-R2 file server. The volume contains some big files related to an internal Wordpress site. About a week ago the site became 'broken' and ...
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67 views

samba4 no access to share over domain name on win7

i have installed and configured samba4 on ubuntu 14.04 and Remote Server Administration Tools on a fresh Windows7 (client). Samba4 is configured as a Domain Controller with DNS. On Win7, when I open ...
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139 views

Unable to login users on Windows 8.1 in Samba domain [closed]

I have a Samba PDC on a virtual machin. On another virtual machine, I have a Windows 8.1 client. I can join the domain with my client but after a few minutes or hours, my users can't login on the ...
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83 views

Enforce permissions on copying files within samba share

I have a small problem with samba which I'm unable to solve, but I honestly expect there to be no solution. When copying files with restrictive permissions from one directory on the share to another, ...
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0answers
189 views

Setting Folder Quota in Samba

The main problem is that if a user has used up their home directory quota, then they are unable to write to group directories as well. I have a samba server that obtains user information from an ...
2
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1answer
191 views

Mounting encrypted Samba share (linux server/client)

I'm trying to set up encrypted samba access. In order to achieve that I've added 2 lines to [global] scope in smb.conf: server signing = mandatory smb encrypt = mandatory But unfortunately I can't ...
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0answers
34 views

To use linux as AD Server do I have to change unix permissions (chmod)?

I didn't see a clear explanation about changing folders/files permission on server side when using Linux as an Active Directory Domain Controller (ADDC), but I have problems all the time with ...
4
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0answers
126 views

Samba4 internal DNS and isc-dhcp zone update

Could anybody explain, how to solve this problem with internal samba4 DNS and dynamic zone updates from isc-dhcp? In the logs I have: dhcpd: Unable to add reverse map from ...
1
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1answer
382 views

Samba 4 (Ubuntu) Administration (Active Directory) via RSAT using Windows 7 error

I want to administrate Samba 4 (Active Directory) via RSAT (Remote Server Administration Tools) using Windows 7. I have installed the RSAT and opened the "Active Directory Computers and Users" tool in ...
0
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1answer
100 views

Samba4 and Kerberos configuration on a dedicated server

I try to set up Samba 4 on a dedicated server from kimsufi.com but I have difficulties configuring Kerberos and Samba4. I am very confused about IP, Realm, Domain, NetBIOS, DNS etc. in Kerberos and ...
0
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1answer
53 views

Using static records in dynamic zone with Samba and BIND_DLZ

I've deployed Samba4 as AD controller using BIND_DLZ as a backend. It works ok. Now I have a bunch of servers with static IP's, and I would like to resolve them, but I can't find a way to do this. So ...
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0answers
88 views

Samba 4 schema extension - restart needed?

I'm integrating a custom schema in a Samba 4.2 server. This is working quiet well (using ldbmodify) but I wonder if it is necessary to stop the samba service before running ldbmodify. The Samba Wiki ...
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74 views

how to use ldap user account on samba share?

I have ldap user existing on ldap server. And now I want to authenticate that user on samba share to give permission for share folder. How that is possible that Ldap user act as samba user using some ...
1
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1answer
104 views

smbd processes in uninterruptable sleep

I have fileserver running FreeBSD 10.1. The server's storage consists of two HDDs in a mirrored ZFS pool. This server is running Samba 4.1, as domain member. The domain controller is running on ...
1
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1answer
144 views

Samba 4 Fedora 21, I can create the share and log in, but cant read/execute existing folders

I have samba 4 running on Fedora 21. I have a share set up: [mediastorage] comment = MediaStorage path = /mnt/mediastorage public = yes writable = yes printable = no read only ...
1
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1answer
31 views

Cannot access when security=users

I cant access to files as annonymous or Linux account while security = users but when security = share everything works fine. My config: # smb.conf is the main Samba configuration file. You find a ...
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0answers
221 views

SAMBA/LDAP authentication failed in FreeNAS

I got a FreeNAS server and I am trying to share folders using SAMBA. My users are in an OpenLDAP server. The OpenLDAP has the samba.schema loaded. I checked the sambaSID in my FreeNAS and it is the ...
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0answers
185 views

Setup proxy, dns, file sharing (BIND9, SQUID3, SAMBA4) on lan server [closed]

Lately I buy new server to company and I need help with configure it. Before we have QNAP NAS with web-gui so editing config files wasn't needed. Now I need do it by hand. So I want to have: DNS ...
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109 views

Samba AD DC Authentication Problems

I'm trying to setup an AD PDC using Samba4 on Ubuntu 14.04. My endgame here is to have an AD domain with users created by LDAP that can login to the domain and use roaming profiles, so that any users ...
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0answers
118 views

Is it possible to import a GPO into Samba 4 without the use of Windows tools?

I have an Ubuntu 12.04 server which also includes a Samba 3 installation. Currently, I only use it to authenticate users who try to log on into Windows workstations and it works very well. Now, I ...
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410 views

Samba4 and BIND9_DLZ - static records with samba_dnsupdate dynamic dlz

I have some records in bind for my DNS zone. Now I want to configure Samba4 Active Directory which wants to add some dynamic records into my zone. So I include /var/lib/samba/private/named.conf in my ...
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0answers
91 views

Redirect DNS-Queries in Samba4 AD of local domain

I am running an Ubuntu 14.04 Samba4 AD Server and I control my networks DNS via a different server. I am using the samba version served by ubuntu which is 4.1.6. Is it possible to configure the ...
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232 views

Samba 4 Domain Join Command Fails

Have been attempting to get a test server connected to our AD (Win2k12R2) but when trying to do a domain join I get this error. it@testdom:~$ sudo samba-tool domain join xxx.com DC -Uadministrator ...
2
votes
1answer
183 views

Samba AD DC beginner questions(add user differences, user rights)

I have a Samba AD DC I'm setting up, and I have a bunch of smallish questions. Adding users: It looks like there are three ways: samba-tool user add USERNAME pdbedit -a USERNAME smbpasswd -a ...
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26 views

How can i manage multiple domain with samba?

We set up our new domain controller running with Samba4 a couple of month ago (About twenty clients) Our organization change quit a bit, and a new structure manage our company. I need hits about ...
-1
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1answer
279 views

possible to make samba4's internal dns server listen on non-standard port?

Is it possible to make samba4's internal dns server listen on a port other than 53? I need to run two dns server's on this host -- my desire was to use dnsmasq on the standard port for client's and ...
0
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1answer
144 views

Samba DLC and Windows 7 Clients. Random drop of connection. Kerberos?

I have a Samba (Version 4.1.6-Ubuntu) DLC (Server role: ROLE_ACTIVE_DIRECTORY_DC) on an Ubuntu Server (Ubuntu 14.04.1 LTS) Several Windows 7 Professional Clients are connected every day and usually ...
0
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0answers
189 views

Samba 4 member server failed to look up domain account in Windows GUI

Sorry for asking such a weird question, but I've been looking up everywhere and found no clue with this. I am using samba 4 as a domain member server, authenticated by Windows 2012 Server. After 2 ...
2
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2answers
1k views

Join Samba 4 AD domain, missing DNS entries?

I've just set up a Samba 4 Active Directory domain using the Samba supplied guide. So far so good, and I managed to join my fileserver to this domain by following the Setup a Samba AD Member Server ...
0
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2answers
149 views

Samba only works when firewall is disabled

I can not seem to get samba to work correctly without disabling iptables. As soon as I disable iptables everything works perfectly although I am not fond of not having a firewall in place. I am hoping ...
0
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1answer
214 views

Samba: creation mask 777 and create mode 666 do not work

Something wrong when creating file from windows. smbd Version 4.1.6-Ubuntu Copying the same file from same PC to same folder inside the share. From share definition: shares-secret.conf: force ...
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0answers
231 views

Error: “ chgrp invalid group 'domain users' ” when setting up shares

I'm following this tutorial: Samba Shares with Active Directory Login on Ubuntu 12.04, and when I enter the command: chgrp -R "Domain Users" /sharing/ , I get " chgrp invalid group 'domain users' ". ...
0
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1answer
198 views

Can Samba4 create files with a GID other than AD's “Primary Group”?

I have a Windows 2012 R2 AD. Users all are members of the group "domain users", and then each user is also a member of another group, depending on department. All users have "domain users" as their ...