title: Liferay portal-ext LDAP configuration
body: <p>For the first time i configured the LDAP connection i did it through the Liferay control panel and everything worked just fine. But now i want to configure it through portal-ext.properties file, these are my configurations:</p>
  
  <pre><code>ldap.auth.enabled=true
  ldap.import.enabled=true
  ldap.import.on.startup=true
  ldap.import.method=user
  ldap.auth.required=true
  ldap.export.enabled=false
  
  ldap.base.provider.url=ldap://********************
  ldap.base.dn=********************
  ldap.security.principal=********************
  ldap.security.credentials=********************
  
  ldap.user.mappings.0=uuid=\nscreenName=sAMAccountName\npassword=userPassword\nemailAddress=mail\nfirstName=givenName\nlastName=sN\njobTitle=\ngroup=memberOf\n
  ldap.auth.search.filter.0=(sAMAccountName=@screen_name@)
  
  ldap.import.user.search.filter.0=(objectClass=person)
  ldap.import.group.search.filter.0=(objectClass=group)
  ldap.group.mappings.0=groupName=cn\ndescription=description\nuser=uniqueMember
  ldap.user.custom.mappings.0=
  ldap.contact.mappings.0=
  ldap.contact.custom.mappings.0=
  </code></pre>
  
  <p>Besides this, everytime i change some configuration i clean the database just to be sure that the file is properly read.</p>
  
  <p>When i run the server and go to the LDAP authentication in the control panel all the configurations are exactly as i configured in the portal-ext file (even the Test LDAP Connection is working fine) but the Users configurations are empty. Can you explain why i'm having this problem?</p>