WEB based user management
Mysql database administration
Install ldap-account-manager
apt -y install ldap-account-manager
Restart Apache
systemctl restart apache2
Now open https://sdi1.g1.sdi.mi.hdm-stuttgart.de/lam in the browser
Go to Configuration and click on server profiles
To login to the settings you need to use the password lam.

The config should look like this to find the users in ldap

When you go to the tab account types the config should look like this.
This will be the Users that shows up in your list.

Then you can simply login with tuser for example. The password should still also be tuser.
After the login you should see a list of all ldap users.
