Install libpam-ldapd by entering the following commands in the terminal:
sudo apt update sudo apt install libpam-ldapd
Description:
PAM module for using LDAP as an authentication service
This package provides a Pluggable Authentication Module that provides user authentication, authorization and password management based on credentials stored in an LDAP server.
Homepage: https://arthurdejong.org/nss-pam-ldapd/
Version: 0.9.9-1
Section: universe/admin