https://ru.linux-console.net/?p=30361

Установка менеджера учетных записей LDAP http://localhost/lam

How to Install and Configure an OpenLDAP Ubuntu Server
https://adamtheautomator.com/openldap/

LDAP - Install and Configure OpenLDAP & LDAP Account Manager (LAM) on Ubuntu
https://www.youtube.com/watch?v=-kCaKjW-Vnk

LDAP - How to Create OUs Groups and User Account in OpenLDAP Account Manager
https://www.youtube.com/watch?v=oFIaUpZGx8k

LDAP - How to Install and Configure OpenLDAP Client on Ubuntu
https://www.youtube.com/watch?v=c_JhrIKTEJg

https://www.youtube.com/watch?v=UNIT7A5rflw
LDAP - How to Configure Secure OpenLDAP Server with SSL/TLS on Ubuntu

NextCloud - Sync Users from Active Directory to Nextcloud Server
https://www.youtube.com/watch?v=GW5_iO8FoqU

DS.1: Службы "домена" LDAP и Kerberos, часть 1
https://www.youtube.com/watch?v=RZZol_P42PA

Самый простой способ ввести Linux в домен
https://habr.com/ru/articles/718632/