I'm totally unable to configure this plugin but I don't know why. I'm using OpenLDAP as LDAP server at http://jderobot.org. I think that the correct configuration is like:
Account suffix: @jderobot.org
LDAP login attribute: uid
Base DN: ou=people,dc=jderobot,dc=org
Domain Controller(s): jderobot.org
My LDAP server is located at jderobot.org.
In advanced settings I've got the third option and security mode as 'low'. What can be wrong? I tried many different configurations but everytime I try to log in it's impossible. Any ideas, please?