TrueNAS supports IPA (Identity, Policy, and Audit) as a comprehensive identity management solution. IPA integrates LDAP, Kerberos, NTP, and DNS services in a single package, providing centralized authentication and authorization for network resources.

You can have either Active Directory, LDAP, or IPA configured on TrueNAS but not multiple directory services simultaneously.

Configure TrueNAS to use an IPA directory server:

You can have either Active Directory, LDAP, or IPA configured on TrueNAS but not multiple directory services simultaneously.

The IPA directory service configuration screen shows after selecting IPA in the Configuration Type dropdown list in the Directory Services Configuration screen.