# Connexion Mattermost to my AD

**URL:** <https://forum.mattermost.com/t/connexion-mattermost-to-my-ad/18843>\
**Category:** Installation\
**Created:** [June 18, 2024, 4:07pm UTC](https://forum.mattermost.com/t/connexion-mattermost-to-my-ad/18843 "2024-06-18T16:07:56Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Simplon](https://avatars.discourse-cdn.com/v4/letter/s/c67d28/32.png) [@Simplon](https://forum.mattermost.com/u/Simplon)\
**Post date:** [June 18, 2024, 4:07pm UTC](https://forum.mattermost.com/t/connexion-mattermost-to-my-ad/18843/1 "2024-06-18T16:07:56Z")

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Hello,  
I just installed Mattermost on an Ubuntu.  
I made the first connection with a login and I want to make the connection with my Active Directory but it does not work.  
I would like to point out that I took the free 30-day business edition  
Can you help me please ?

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<div class="post-metadata">

**Author:** ![john.oliver](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/john.oliver/32/6436_2.png) [@john.oliver](https://forum.mattermost.com/u/john.oliver)\
**Post date:** [June 20, 2024, 2:14pm UTC](https://forum.mattermost.com/t/connexion-mattermost-to-my-ad/18843/2 "2024-06-20T14:14:03Z")

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[Talk to an Expert | Mattermost](https://mattermost.com/contact-sales/) will get you to the correct sales rep. AD/LDAP is supported in the paid versions. Professional provides user synch… allowing you to use a single group to manage Mattermost membership. Enterprise allows group synch, which lets you use multiple groups to manage team and channel membership.

[Pricing | Mattermost](https://mattermost.com/pricing/) shows all of the deltas.