# No AD setting in Pritunl

**URL:** <https://forum.pritunl.com/t/no-ad-setting-in-pritunl/2981>\
**Category:** Pritunl VPN\
**Created:** [January 21, 2025, 4:04am UTC](https://forum.pritunl.com/t/no-ad-setting-in-pritunl/2981 "2025-01-21T04:04:23Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Frogushka](https://forum.pritunl.com/letter_avatar_proxy/v4/letter/f/f17d59/32.png) [@Frogushka](https://forum.pritunl.com/u/Frogushka)\
**Post date:** [January 21, 2025, 4:04am UTC](https://forum.pritunl.com/t/no-ad-setting-in-pritunl/2981/1 "2025-01-21T04:04:23Z")

</div>

According to the instructions in the “Settings” tab, there is an option for Active Directory authentication. I am using the free version, and I couldn’t find this setting. Is this a bug, or is RADIUS authentication not available in the free version of Pritunl?

v1.32.4115.91 3c66f7

---

<div class="post-metadata">

**Author:** ![zach](https://forum.pritunl.com/user_avatar/forum.pritunl.com/zach/32/1105_2.png) [@zach](https://forum.pritunl.com/u/zach)\
**Post date:** [January 21, 2025, 4:04am UTC](https://forum.pritunl.com/t/no-ad-setting-in-pritunl/2981/2 "2025-01-21T04:04:44Z")

</div>

All the single sign-on options require an enterprise subscription.