Samba authentication truenas. I checked the Windows credentials manager.

Samba authentication truenas. You can try generating an account in FreeIPA for the TrueNAS with requisite kerberos configuration (kerberos SPN for cifs principal), export a keytab, import via the GUI, and then configure LDAP to use that keytab for FreeIPA. Recently I began testing the AD Apr 25, 2025 · Creating SMB Share User Accounts TrueNAS must be joined to Active Directory or have at least one local SMB user before creating an SMB share. I have one user that can not map the Samba share to his Windows 10 box, and I can not figure out why. All users are accessing the server via OpenVPN on our gateway device. When attempting to access the shares, we’re receiving a prompt for a username + password. I can confirm the password is correct / not changing, as cached passwords work until the reboot, then stop working unless reset. If using a cloud service LDAP server, do not include the full URL. Sep 10, 2017 · Hi All, Trying to get freenas work with standalone ldap server for user auth. Click the drop-down arrow next to the auto-generated group. We have our truenas server bound to our AD -- and it works flawlessly on windows. Resetting the password over the Web UI fixes the login unti… Apr 25, 2025 · The Active Directory (AD) service shares resources in a Windows network. Dec 28, 2020 · Hi, is it possible to get FreeIPA authentication with Samba sharing on TrueNAS 12-U1 ? I've read it was last time working well on FreeNAS 10. @owner has Full Mar 3, 2021 · Goal: create a samba share on FreeNAS (11. When changing the ACL to the group "myGroup" instead of the user "myUser" the access is working, even if "Samba authentication" is disabled for that group. 10) is running Debian Jessie and from what I understand so far, it's not playing nice because of a security vulnerability that was patched in Samba. Enter Full name, Username, and Password. Oct 29, 2023 · Update: Seems to be working again. Apr 5, 2021 · Getting users into a test TrueNAS system from the LDAP server was straightforward - ssh auth worked, no problem. (Source: NM) Go to Credentials > Groups. I can join Windows machines to this Apr 25, 2025 · The Legacy Samba Schema, needed to populate the LDAP directory with Samba attributes, was deprecated in TrueNAS 22. 1 as my AD DC. TrueNAS offers 2FA to ensure that a compromised administrator (root) password alone cannot grant access to the administrator interface. This allows (1) through LDAP server. So let’s take it from the Mar 20, 2025 · Install AD to be source of truth and point both TrueNAS and Authentik to it Re-use TrueNAS Samba to run AD to be the truth, and point Authentik to it Or just wait for Oauth support Oauth support for web ui login? TrueNAS General There is no generic oAuth provider for login to the TrueNAS WebUI. 3-U5 (Directory Services > Active Directory), there is an option to enable Encryption Mode and choose certificate, these options do not exist in TrueNAS. This forum has become READ-ONLY for historical purposes. Select if SMB shares need LDAP authentication and the LDAP server is already configured with Samba attributes. It really does cut down on Dec 28, 2020 · Lastly, you need to set the machine password. Select LDAP as the directory service type. 2) that a dumb device (scanner) at one particular local IP address can write to without any type of authentication, but all other IPs accessing that samba share would have to authenticate. Make sure the group and user have "samba authentication" checked. Dec 14, 2016 · I disabled strong authentication and TLS through smb. i have set up openldap and imported samba schema as well. All the other datasets and their respective SMB shares are accessible from a Windows client using <user1> and <password1>. One user can authenticate to SMB on 3 different Macs, another user can’t authenticate f… Aug 22, 2023 · We recommend two-factor authentication (2FA) for increased security. NTLM 2. My question is where do I go now? Is using NFS the solution and does it work in a similar way to SMB in how its shares and user shares work? Mar 20, 2023 · My TrueNAS machine is running version `TrueNAS-13. Microsoft has completely removed NTLM authentication from 24H2, forcing Jun 17, 2024 · There is a legacy mechanism to use TrueNAS as a de-factor NT-style domain controller, but the writing is on the wall for this (it is being removed in Electric Eel). See full list on computingforgeeks. Has your user1 user got ‘Samba Authentication’ checked in TrueNAS? Oct 26, 2024 · Hi I have a number of Windows 11 clients on my home network all connecting to my TrueNAS Scale system via SMB. Users in this group can add or modify files and directories in the share. A user home directory needs to exist before joining. Windows 7 clients support server-side copying with Robocopy. A solution is to check “Connect using different credentials” when creating the share and use the correct Oct 23, 2024 · Hello, does someone know how to disable the basic authentication in the ElasticSearch App. share_acl. The existence of such an account will prevent ALL accounts from logging in Apr 18, 2025 · After upgrading to Fangtooth, I’ve noticed that each time the device reboots, I can’t authenticate to SMB shares. The issue i encountered is that the share doesn't Feb 10, 2025 · Hi all, I’m having difficulties trying to access Guest SMB shares on our TrueNAS. 5. It says I don't have permission to acces it even with the admin account. On pre Cobia, it's on the bottom. Dec 13, 2022 · The SMB protocol has a limited set of options available for client authentication. 1 I've created a user account, given it the e-mail address of my microsoft account that I use with windows 10, and clicked the boxes that say Microsoft Account and Samba Authentication. Jul 15, 2022 · This can be achieved using the aid from the dedicated guide below. First attempt using just the Basic parameters gives up with: Strong (er) authentication required: BindSimple: Transport encryption required. Proper permissions are vital Oct 31, 2024 · Problem/Justification It would be extremely useful if we could enable SMB shares using plain Kerberos auth and LDAP rather than having to join to an Active Directory domain. Change the groups to the ones you made and not "builtin" ones. (2) requires a Kerberos realm in addition to the LDAP server. After spending about a day at the problem and trying various helpful suggestions I've seen archived in the forums I gave up and went 3 days ago · Creating the Share and Dataset TrueNAS must be joined to Active Directory or have at least one local SMB user before creating an SMB share. I can SSH into the NAS using my private key with no issues. Set a name for the share, (probably don’t include whitespace or special characters) Create May 3, 2025 · Do you have any user account on your TrueNAS system that checks both these two boxes: Has Samba Authentication enabled in the user credentials Has an no password set/empty password Again, my question is if you have any account at all that matches both of the above. conf in samba 4. Enable local user auth for FTP instead. com for thread: "User authentication problem with samba shares" Unfortunately, no related topics are found on the New Community Forums. 1 No access to root files SMB trying to enable "Samba Authencation" message : " Password must be changed in order to enable SMB authentication" after changing password next message is :"This attribute cannot be changed" Is it one more bug? Aug 15, 2025 · Creating SMB Share User Accounts TrueNAS must be joined to Active Directory or have at least one local SMB user before creating an SMB share. password or wrong login) all other win 10, win server, linux clients (on same network) are working fine, its just one client with this problem. Even if SMB signing is Aug 3, 2018 · I'm having a bit of a struggle setting up accessibility of my storage. Apr 25, 2025 · TrueNAS must be joined to Active Directory or have at least one local SMB user before creating an SMB share. This eliminates the need to recreate the user accounts on TrueNAS. I tried Jun 21, 2024 · Hello, i try to centralize for authentication/authorization in my home network consisting of TrueNAS Scale as NAS, various Linux machines, and some Windows (Home!) clients (for Family members). Apr 25, 2025 · Provides information on how to manage Server Message Block (SMB) shares on your TrueNAS. I'd like to show the available share only AFTER the user is authenticated. Proxmox connects to this share if Active Directory at TrueNAS disabled. 3 days ago · Creating the Share and Dataset TrueNAS must be joined to Active Directory or have at least one local SMB user before creating an SMB share. My TrueNAS user settings have password disabled and I have added my SSH public key. I can also see LDAP users when setting permissions for my shares Apr 16, 2025 · The Directory Services screen and widgets provide access to TrueNAS settings to set up access to directory services and advanced authentication systems deployed in user environments. Jun 22, 2024 · Can this be done ? If yes how ? The documentation at Configuring LDAP | TrueNAS Documentation Hub is looking good. Aug 7, 2024 · A plain OpenLDAP server is insufficient to provide authentication for SMB protocol. This in turn eliminates the need to create user accounts on TrueNAS. One problem is with user authentication in samba shares: Created two identical datasets, two users (and respective groups) and one samba share for each user. I have created <user2> with <password2>. could not obtain winbind domain name! failed to call wbcPingDc: Winbind daemon is not available. Also I created extra Samba share only for this user. Feb 6, 2021 · Hello, my DIY server works with True Nas-12. By default, Samba Authentication is enabled. 4) I'm trying to connect to my Time Machine Samba share from macOS Sonoma Recovery. Jun 5, 2024 · I created a new dataset in my zpool. Is there Apr 25, 2025 · To configure LDAP certificate-based authentication for the LDAP provider to sign, see Certificate Signing Requests. 1 as a VM on ESXi I have created an SMB share and it works fine, I can browse and authenticate to the share from my PC and my DC server, however my DNS server fails to authenticate with the same credentials. Aug 25, 2025 · The Directory Services screen and widgets provide access to TrueNAS settings to set up access to directory services and advanced authentication systems deployed in user environments. SMB is built into the Windows and macOS operating systems and most Linux and BSD systems pre-install the Samba client in order to provide support for SMB. Now you can 'ADD" a new Share and Choose the untouched Dataset and fill in a Name. I got LDAP configured and am able to log into smb shares via ldap users so the next thing I wanted to test was replacing an existing local user with an LDAP user having the same Sep 9, 2025 · The upstream Samba project that TrueNAS uses for SMB features notes in the 4. I want to use it for Proxmox as extra storage for backups, and for Proxmox I created local user "pve". Unfortunately, I can never seem to authenticate the user (guest access works). Without mandatory SMB signing the protocol can be downgraded to an older insecure dialect like CORE, COREPLUS/CORE+, LANMAN1 or LANMAN2. I tried it with two different users. Only recently by mistake did i notice that share ACLs are a different entity altogether and those are what the aforementioned option works on. 3) running on two other computers. The Time Machine backup is able to discover the share, but attempts to connect to it with my user auth fails. This helped change windows settings to allow smb. permissions Make a group , then make a user. Let’s see… Apr 25, 2025 · Provides information on how to create Server Message Block (SMB) shares on your TrueNAS. Mar 22, 2022 · Hi. The pool is encrypted but the dataset is not, but i think it is not relevant to the issue. I have connected to two of the SMB shares with a new account successfully (that previously failed NTLM Auth). Mar 1, 2024 · I have TrueNAS with local and active directory users. Jul 28, 2022 · I'm using TrueNAS Scale 22. If the user account is accessing TrueNAS data using a Windows 8 or newer client, set Microsoft Account to enable additional authentication methods available from those operating systems. My Samba AD DC (Version 4. You cannot add an AD user to the FTP group. For all practical purposes they are: 1. com for thread: "Samba authentication fails, when using a computer account (ticket 2379)" Unfortunately, no related topics are found on the New Community Forums. Mar 17, 2022 · Configuring TrueNAS for SMB Service This is an optional configuration, but if you plan to implement SMB Service, LDAP must be configured in TrueNAS first. However, I am trying to May 20, 2016 · Screenshot of this is attached to this post. 0 U2. Multi-protocol shares allow clients to use either protocol to access the same data. What I've tried I can connect to the same SMB share via my MacBook Pro (macOS 13. 1. When that username is passed Samba will search through it's password database for that user: May 26, 2021 · Hi I have successfully set up the Syncthing plugin and verified that everything works as it should. Help my Please to configurate my FreeNas. Setting up shares acts as a file server. 2 Nov 8, 2019 · Is FreeNAS capable of Authenticating with a cloud-only Azure Active Directory? I have scoured the usual online sources and have not had any luck. This is for an Spotlight Index test with Samba and unfortunately it seams that there is no possibility to tell samba how to aut…. I have installed Plex and created Datasets for the movies and TvShow folders. 2-U4. Kerberos authentication is only possible with the SMB2/3 protocol or SMB1 using the NT1 dialect and the extended security (spnego) capability. This seems to be well documented in the official Samba documentation. I am using Samba 4. NFSv4 + kerberos works, but once again you are limited by what is supported for that Nov 15, 2024 · Hi, my Windows 11 PC keeps asking for credentials for my TrueNAS server after every reboot. 0-u2. 1 No access to root files SMB trying to enable "Samba Authencation" message : " Password must be changed in order to enable SMB authentication" after changing password next message is :"This attribute Dec 30, 2014 · Exactly, a Windows 8+ host with a Microsoft account passes the full email address user@domain. Jan 11, 2025 · TL;DR: The Samba share permissions are determined by the TrueNAS user. But before embarking Apr 16, 2025 · The Directory Services screen and widgets provide access to TrueNAS settings to set up access to directory services and advanced authentication systems deployed in user environments. 2. com "FreeNAS DC + jail + samba + winbind + pam password fail" Unfortunately, no related topics are found on the New Community Forums. They can see the NAS sitting on the network, but as soon as I attempt to access it, it throws a Aug 7, 2012 · Hi all, I successfully setup my freeNAS to allow CIFS/SMB, but as soon as any client hits \\\\mynas, all the available shares are shown, even if he is not authenticated on the NAS yet. Something around that will happen later in '25 though. 1. I created a new user with “Samba Authentication” checkbox enabled. This can be useful in environments with a mix of Windows systems and Unix-like systems, especially if some clients lack an SMB client. One has the same username as my local Windows user, the other has a different username. Now here is my problem, i had "Samba auth" enabled for root prior to Tru12 and when i upgraded, it has permanently set Mar 5, 2025 · First, is Samba authentication via LDAP still supported? I have seen references on the forums to the removal of support for NTLM, needed to facilitate this. This is a new installation of core (TrueNAS-13. But there is a section regarding SMB in saying, that I need to populate my LDAP with Samba attributes while quite a lot of web pages are explaining to me, that Samba discontinued this NTLM mode with Samba ~4. Click Save. Just put the parameters below and restart samba, so you do not have to use certificates to join FreeNas in Active Directory. If you are planning on using SMB from TrueNAS, check the box for Samba Authentication. (Though I use a pin to log into windows) Jul 19, 2024 · On TrueNAS, what account is listed as the OWNER of the share? root isn’t allows to share SMB / Samba. Once added, you will see the new group show up in the list. Storage, Pools, Edit ACL is the menu. 0-U5 system joined to our AD domain. Add a new user 3 days ago · Creating SMB Share User Accounts TrueNAS must be joined to Active Directory or have at least one local SMB user before creating an SMB share. I have a couple of other Samba shares to other datasets that work fine, I just can't access Aug 27, 2023 · In your screen captures for edit user admin, I don't see the box labelled "Samba Authentication" for admin user. I can see the share folders just fine but am unable to enter the folder if I click Jul 22, 2022 · Windows can't connect to my share, I enter the password and it saying its not correct, I even changed it and still cant access my share folders May 16, 2024 · SMB share not working without manual user password update Hello, I'm using TrueNAS-13. Note that Dec 28, 2017 · That forces Samba to deal with the sent credentials even though it's a guest share that requires no authentication. 1, upgraded from freenas a few months back. Domain users and groups in local ACLs are accessible after joining AD. Apr 25, 2025 · It is often used to centralize authentication. Aug 11, 2022 · Some additional information: I have a local user "myUser" and a local group "myGroup", which is the primary group of that user. Jun 19, 2024 · Kerberos authentication is already used by default when SMB clients communicate with TrueNAS. " After reboot I was able to check Samba Authentication and save, but still couldn't log in. One of these servers is filled with drives and acts as Nov 5, 2015 · Related topics on forums. com May 1, 2025 · The very long story on how I setup LDAP authentication for my samba shares with ACLs on TrueNAS Oct 6, 2015 · I'm new to freenas, and the initial steps haven't been without problems. Apr 25, 2025 · For better security, leave this option disabled. I recently updated to the latest version of Truenas Scale and I been getting an error when connecting to the server using SMB. Copying between two different shares is not server-side. My suspicion was that Mar 13, 2025 · TrueNAS uses Samba to share pools using Microsoft SMB protocol. For Example Mar 14, 2024 · Hello TrueNAS Community, I'm a junior system administrator with little knowledge about authentication and looking for the best way to facilitate my needs. There is a folder called "Video" that needs to be accessible to all users without… Dec 20, 2021 · Greetings - I have 10 users on a TrueNAS system that is configured as a Samba file server. The db is in /var/db/system/samba rather than /var/lib/samba. I’d really like to get single signon between the Windows clients and the TrueNAS, which I expect will most easily be implemented by having the Samba deamon act as Active Directory Controller. Apr 29, 2024 · TrueNAS Community Samba share with root user Hello, my DIY server works with True Nas-12. Create and Use Samba / NFS / WebDAV Shares on TrueNAS Integrate TrueNAS with Active Directory Active Directory provides authentication and authorization services for the users in a network. Otherwise, you can in principal configure LDAP + Kerberos in your environment. The LDAP directory works perfectly fine ("getent passwd" lists all ldap users). 2, Retired System Admin, Network Engineer, Consultant. I know those are set up correctly Mar 26, 2015 · forums. 3 days ago · Samba Authentication selected by default when SMB share users are created or added to TrueNAS manually or through a directory service, and these users are automatically added to the builtin-users group. Samba supports server-side copy of files on the same share with clients from Windows 8 and higher. 1) to test it out. TrueNAS ® uses Samba to share pools using Microsoft’s SMB protocol. It seems to be ugly May 22, 2025 · Each time I reboot the TrueNAS Scale server, no user can login over SMB anymore. By default, Windows will user the Windows user to try and authenticate, which may result in a read-only user if this does not match with the corresponding Samba user. Truenas Scale 23. 0-U4` I've checked the log, it seems like there's an authentication error, of which I don't understand the cause. SMB shares can no longer be set up using LDAP authentication. 0. 1 (also tried this on 21. 0-U1. TrueNAS does not configure Active Directory domain controllers or LDAP directory servers, nor does it configure Kerberos authentication servers or ID mapping systems. . This includes finding users and their associated permissions. Kerberos There is a legacy and insecure way of storing NT hashes in the remote LDAP server, and granting the SMB server access to them (Samba schema). 0-U6 to authenticate on a Samba 4 server and some questions have arisen. The connection seems to work, I get users and their group assignments right, but the UID and GID do not match up to what is set in the domain Unix Attributes tab. TrueNAS includes an Open LDAP client for accessing information from an LDAP server. You need to make a new user in TrueNAS' settings then change the SMB settings to use that user account. An existing samba homes share created in the GUI is set as the template homedir for AD users. Otherwise you need to look into using Active Directory. Same names, pass, email, and join all to the same group, then you set up the group for access. Apr 22, 2023 · I'm having trouble with getting a trusted domain to be able to access my TrueNAS SMB shares (the domain that it is joined to is able to access the shares fine). Apr 25, 2025 · Samba Authentication selected by default when SMB share users are created or added to TrueNAS SCALE manually or through a directory service, and these users are automatically added to the builtin-users group. Driving me mad, cant understand why. Adding a quota on TrueNAS SCALE. Hence won’t be able to log in the WebUI. I made an SMB share pointing to /mnt/zroot/<new-dataset>. Jan 19, 2023 · Check the SMB share configuration on FreeNAS to make sure it is set up correctly to allow authentication with Google Workspace Secure LDAP. If there are any resources or gems of wisdom, I would sure welcome them. i have migrated zpool from corral to > fn11 > Nov 1, 2020 · What am I doing wrong ? I can see my files from Windows, but as I cannot enable Samba for root (see attached file), I cannot do anything else ! Changing password before or after doesn't change anything, Samba cannot be enabled, I tried many times. conf file, but SCALE does not. To utilize 2FA, you need a mobile device with Google Authenticator installed. 3-BETA2). Our primary use of the system is IT department network shares for data archival and software installs, we share this data via SMB shares from the TrueNAS and use AD groups for the permissions. Apr 1, 2025 · Ignore me, I just tried it myself and it works fine. Nov 22, 2020 · SMB authentication using the samba schema will soon be deprecated (Samba 4. An LDAP server provides directory services for finding network resources. 12, and there is no Mar 13, 2025 · TrueNAS uses Samba to share pools using Microsoft SMB protocol. 14). TrueNAS CORE appears to have had a field to add auxiliary parameters to the smb. On both the user and the group "Samba authentication" is enabled. com for thread: "Cannot get Samba Share to work no matter what" Unfortunately, no related topics are found on the New Community Forums. Replication and everything works fine. Using AD (Samba or Microsoft) is a better option. Which of these two is correct? Looks like that article got overlooked, however the forum post you link from @awalkerix is correct Aug 4, 2024 · Sorry if the has been asked earlier. com Windows Shares (SMB) Provides information on SMB shares and instruction creating a basic share and setting up various specific configurations of SMB shares. 10. Read and understand the SMB options available for the TrueNAS Core in their knowledge base. I have a Fujitsu Scansnap ix1600. ae_who_id: User or group does must exist and be an SMB account. 13. Enable the Samba Authentication checkbox. The credentials are actually saved May 3, 2024 · You could create the /home dataset without setting up the SMB share, then create a local user with Samba Authentication on and use the create home directory, and then set up the SMB share for /home. Aug 20, 2024 · Samba is one of the possible and widespread protocols that can be used for both Windows and Linux systems. Please feel free to join us on the new TrueNAS Community Forums Forums Archives FreeNAS (Legacy Software Releases) FreeNAS Help & support User Authentication Depending on the authentication requirements, it might be necessary to create or import users and groups. I tried switching to TLS encryption mode on FreeNAS, but it kicks back a message saying it doesn't want to use a self-signed certificate. See Configure Samba Support with LDAP. i am able to view ldap users and groups in CIFS share permission settings as Apr 10, 2023 · Hello, I'm having trouble accessing an SMB share on my TrueNAS Core system using an LDAP user. Is there a procedure to do it ? This worked Mar 19, 2021 · I'm running Truenas 12. If I reset the password for the user, it will let me back in, even if I reset it to the same password. Impact Benefits Jan 30, 2025 · If you look at ROOT and TRUENAS_ADMIN, both have SAMBA_AUTHENTICATION = NO set. How do I set up? Apr 25, 2025 · Samba Authentication selected by default when SMB share users are created or added to TrueNAS manually or through a directory service, and these users are automatically added to the builtin-users group. Nov 9, 2021 · An attacker can downgrade a negotiated SMB1 client connection and its capabitilities. Enter Jan 1, 2016 · Hi, I've currently set up a few shares for Windows and given permission to my groups (see attach). You cannot access SMB shares using the root user, TrueNAS built-in user accounts, or those without Samba Authentication selected. Jan 26, 2025 · Hi All, I an new to Truenas Scale and I am running into a couple of problems with permissions. On FreeNAS-11. I have a workstation (Windows 7) joined to the domain and can administer anything from there. Sep 18, 2022 · Related topics on forums. (i just checked my root account and Samba authentication is set to FALSE where my other user has TRUE) Try creating a new user and group on TrueNAS and allow the new user and group to share the SMB dataset. We currently have two large servers running internally both running TrueNAS Scale. Everything’s been working great until my main Windows workstation upgraded to Windows 11 24H2. Windows says: Username or password incorrect for every single user configures. I am also having an issue with User permissions in Plex to access the data. Aug 21, 2024 · New user of TrueNAS SCALE here trying to connect to a remote Samba AD. Once I added the Samba LDIF file from the Samba package, I was able to access the SMB shares using the user-names configured in the OpenLDAP server. Honestly, after making it work, i think i would just move to AD. Does LDAP work with SMB? Jul 17, 2017 · I have a test setup: newest FreeNAS 11 connected via active directory to a 2012 level AD domain. Thanks, Upd: Solved Jun 30, 2024 · Verify that you have at least one account with the box “Samba Authentication” checked in Credentials->Local Users. Enter the LDAP Configuration settings: Enter your LDAP server URLs in Server URLs (required). I can see the folders in my Windows PC via my network but I don’t have the permissions to access them and add files to the folders etc. However, the documentation still says that LDAP is supported, provided specific attributes are populated. Apr 25, 2025 · Authentication uses DOMAIN\username as the user name by default. Tailing that log, it was obvious there were authentication issues. 0-U4 with a simple configuration and a single user created for a samba share. 6. I have set up an SMB share that is perfectly accessible from my windows PC, yet all of my android devices seem to fail. 0 deprecated Samba Schema. This may include setting up the proper security settings, setting up the correct authentication protocols, and ensuring that the share is properly configured to allow access by the Google Workspace Secure LDAP accounts. Take a look at Accounts, Users and make sure it lists Samba Authentication: True for eli_singer You may need to change the owner to eli_singer, recursively. I don’t know if ‘root’ is currently allowed as an owner and user. It all came down to permissions. 14. 10 and removed in 24. Also instead of creating a user called homeuser, just make a user account that is the exact same as your actual Windows user account (s). This is a significantly different behavior than NTLM authentication in an AD domain (where authentication is basically passed through to the DC). May 25, 2017 · Hello all, I setup FreeNAS as part of a Samba domain (Samba 4. Jun 28, 2022 · With SMB you are limited to authentication methods provided by the protocol. Thanks! Oct 20, 2021 · That guide doesnt say to check Windows account and Samba Authentication are fairly new options in the TrueNAS user GUI (very bottom). It allows users to access SMB share data using account credentials. 1) without any issue. Oct 3, 2011 · The TrueNAS Community has now been moved. I have something very strange going on that I thought was fixed a couple times now, but keeps recurring. Jul 8, 2013 · Related topics on forums. smbd. But if I 3 days ago · Samba Authentication selected by default when SMB share users are created or added to TrueNAS manually or through a directory service, and these users are automatically added to the builtin-users group. I created 2 users on my TrueNAS box. New AD domains deployed with NTLM disabled will probably face many interesting challenges related to legacy devices that only support NTLM auth. Is that checked? Your screen capture ends at "allowed sudo commands". Oct 23, 2021 · Also, make sure to select Microsoft Account, this will enable additional authentication methods which makes it easier to authenticate with a Windows PC. A user/password combination is required to log on to a network share. I decided to have a second go at the MacOS Keychain manager to remove any stored UIDs/PWs - I searched for the TrueNAS server name, IPv4/6 addresses and account names used for SMB and deleted everything (as in the first go). Other authenticator applications can be used, but you will need to confirm the settings and QR codes generated in TrueNAS SCALE version: TrueNAS-SCALE-23. (It shares the same name as your user. It can be done by manually deploying a KDC and using kerberos for authentication and only Linux clients. If you're using default Windows clients this means using Active Directory (Windows or Samba). Creating Users I recommend planning out the User Groups and add the groups to TrueNAS first so that you can assign the user to groups during the user creation process instead of changing it afterward. You could in theory use the legacy samba schema extensions, but support for this is being removed in Electric Eel. Once you do all that, restart the winbind and smb servers, and authentication using ipa users should work. Refer to documentation for these services and Apr 30, 2021 · Expect when I reboot the TrueNAS server - after reboot I get this notification: Attempt to connect to netlogon share failed with error: [EFAULT] could not obtain winbind interface details: Winbind daemon is not available. You have to log as root/main admin and manager user permission levels. In the past (FreeNAS 11. ” I have a user with absolutely identical settings, which was created while I was on Scale 22. Then try stopping and restarting SMB under services. your best bet for central authentication might be an active directory domain (either a windows server with trial licence that with rearms will give close to 3 years, or SAMBA-AD which can be painful) it's probably the one authentication system that everything will use. Aug 23, 2021 · Hello, I have a TrueNAS-12. I have setup several ZFS datasets with windows permissions and Aug 25, 2025 · To configure TrueNAS to use an LDAP directory server: Go to Credentials > Directory Services and click Configure Directory Services to open the Directory Services Configuration form. 0 and 21. Refer to documentation for these services and May 7, 2017 · Hi, i have one win 10 client which cannot connect to smb shares from freenas. For example, it says: Creating an SMB home share requires configuring the system… May 15, 2025 · The samba server then uses the NT hash to do ntlm authentication. Samba 4. Nov 7, 2021 · Check that your User on the TrueNAS has the Option 'Samba Authentication' enabled. Samba supports this, but there is no exposure of this functionality in the TrueNAS SCALE UI. Now I try to give this user SMB permissions and receive an error: “[EINVAL] sharing_smb_setacl. 02. Refer to documentation for these services and Ok so I just did this today lol. NTLM authentication is basically passed from file server to domain controller and if it’s not supported 3 days ago · A multi-protocol or mixed-mode NFS and SMB share supports both NFS and SMB protocols for sharing data. 11 release that the SMB1 protocol is deprecated and warns portions of the protocol might be further removed in future releases. AD provides authentication and authorization services for the users in a network. There are 3 kinds of permission levels that allow you to log in the WebUI, each with different authority levels (starting from all mightly to monitoring only). Samba must be enabled for LDAP. I know that in Truenas 12, SMB access for root was disabled and that attribute is no longer editable. The guide has directions. Jul 8, 2024 · Do you have a separate user created to ‘own’ the data on TrueNAS. It didn’t always do this but it started a few weeks ago without any reason that I could identify. Choose the src path to the dataset you want to share. Mar 9, 2025 · Hi Everyone, I have a home network with one TrueNAS Scale server and four Windows workstations. I’ve made sure the ACL for the Share has ‘everyone@’ set to full access, and that the filesystem also has the ‘everyone@’ permission. I have set permissions on the new dataset to make the user ‘root’ and the group <group-with-same-name-as-user2>. Help with configuring access to a SMB share without a password. For all practical purposes this means NTLMv2 or Kerberos. I've set up the LDAP configuration in Directory Services, and the Directory Services Monitor shows that the LDAP state is "HEALTHY". There are hints in JIRA it can be done, but is there a guide maybe? What works for me: FreeIPA working for years, authenticating users, etc. Following the TrueNAS process, a Samba share needs at least one user when it is created. Nov 8, 2022 · I have a TrueNAS NAS smb share. From what I can tell from my Googling over the last couple days, Samba authentication against FreeIPA is tricky at best, especially with TrueNAS. Click Add. In the May 2, 2024 · I am using TrueNAS Scale 24. ) Check the Samba Authentication checkbox Jan 11, 2025 · The account in question is set up for Samba authentication. If selected, specify the type of schema from the Schema dropdown list. I've set the user's password to the same password I use to log into my microsoft account. LDAP Creating an SMB share Setting login credentials Mounting the share on Linux Setting up fstab Using hosts file for TrueNAS ip Mounting the shares Unmounting the shares Creating an SMB share Under the Sharing section in the webui, click ADD button. Then I set up a Samba share to windows 10, which when I try to open it, says Windows cannot access it. 04. I checked the Windows credentials manager. Originally, I thought this may have been Mar 26, 2024 · Then next to Samba Authentication it says, "This attribute cannot be changed. However, something very strange is happening under linux, using the mount command. com to the samba server, the mapping allows samba to map that email address back to a regular user account. 12. May 29, 2019 · hi everyone, Running: FreeNAS-11. windows allow smb this guide helped too I'm using TrueNAS Scale 22. Very strange to me. Nov 30, 2024 · So for the longest time I’ve been trying to control which group sees which share, confusingly thinking that “Access based enumeration” works on the filesystem permissions. This means that AD user home directories are set inside that path. SMB is built into the Windows and macOS operating systems, and most Linux and BSD systems pre-install an SMB client to support the SMB protocol. The server is used for sharing/serving media using Plex and for backing up the Windows machines, all using SMB shares for storage. Jul 8, 2024 · Reference: Setting Up SMB Home Shares | TrueNAS Documentation Hub Is the above tutorial up to date? Parts of it seem to contract itself. I could only show one user at a time Documentation has you setting up a different user truenas. It is possible to setup a TrueNAS does not allow using the root account for SMB authentication. SMB authentication not working Windows. I have a work FreeIPA server on CentOS7 /DNS/Users/groups (Now this server usable for authentication VPN users - everything is work) Now i want to connect samba to FreeIPA and this is hard for me :) My conf: Directory Services -> LDAP Apr 20, 2021 · I want to switch from local users to LDAP for authentication so I set up a Truenas VM (12. When creating an SMB user, ensure that Samba Authentication is enabled. Nov 8, 2021 · Hi, I'm trying to configure TrueNAS-12. (authentication fails. Apr 25, 2025 · When creating an SMB user, ensure that Samba Authentication is enabled. The first thing I wish I had known off the bat was that samba activity is logged in FreeNAS at /var/log/samba4/log. I’ve tried restarting the SMB service, the whole NAS, creating new Shares Mar 25, 2025 · Go to Credentials > Users. Joining an AD domain configures the Privileged Access Manager Mar 28, 2020 · Hello all. truenas. Or at least it should? Because it doesn’t. hhbs kyzshiz tifq lsgv doiewat xiyr mkbu oggxmn uxru lxcxk