Download ApcheDS  and install it  http://archive.apache.org/dist/directory/apacheds/stable/1.0/

Download LDAP browser and Install it  http://jxplorer.org/downloads/users.html

Input Users in LDAP Browser

1.       Open the LDAP browser.

2.       Click File>Connect.

3.   Change the port to 10389.

4       In the Level drop-down menu, choose User+Password.

5.    Insert uid=admin,ou=system in the User DN input field.

6.    The password is secret.

7.    Click Save and enter a name for the template.

8.     Right click on Example and click New.

9.     Add inetorgperson to the Selected Class.

10.     User Bruno will be added. Enter cn= bruno in the Enter RDN field and click OK.

11.       In the Table Editor enter bruno in the SN line.

12.       Enter bruno in the givenName line.

13.       For the mail enter bruno@7cogs.com.

14.       For the userpassword enter bruno

15.       Click Submit.

LDAP Integration

1.      Login as a Administrator

2.      Go to Control Panel->Settings->Authentication->LDAP

3.      Check  the Enable Box.

4.      If the Required box is checked only users in the LDAP server will be able to log into Liferay Portal.

5.      Choose Default Value Apache Directory Server. 

6. Check Connection, provide given values and Test LDAP Connection

BaseProviderURL:   ldap://localhost:10389

BaseDN:  dc=example,dc=com

Principal:  uid=admin,ou=system

Credential:  secret  

7. Test LDAP users

8. Check on Import Enabled box.