The PumukitLDAPBundle allows connecting to an LDAP Server and to retrieve data from the server for easy metadata filling.
How to install bundle
composer require teltek/pumukit-ldap-bundle
if not, add this to config/bundles.php
Pumukit\LDAPBundle\PumukitLDAPBundle::class => ['all' => true]
Then execute the following commands
php bin/console cache:clear
php bin/console cache:clear --env=prod
php bin/console assets:install