---
title: LDAP/Active Directory Integration
slug: kronpam-reference-guide-3-9-0/ldapactive-directory-integration
description: Learn how to integrate LDAP or Active Directory with Kron PAM and solve the issue of adding users with the same email address. Follow our step-by-step guide to enable the importing of multiple usernames by setting the aioc.user.allow.duplicated.email para
docTags: 
createdAt: 2022-07-25T08:41:27.000Z
---

Kron PAM supports role-based access control (RBAC) with integration to Active Directory (AD) and LDAP. Multiple Active Directory domains can be integrated and used at the same time, so users and groups from different domains or directory environments can be centrally managed and given granular access permissions based on their roles.

:::hint{type="info"}
It is not possible to add users by default if multiple users have the same email address in the Active Directory/LDAP servers. The **aioc.user.allow\.duplicated.email **parameter must be set to **true** in the System Config Management menu to allow the importing of multiple usernames with the same email address.
:::