Let me explain you what is the requirement. 1.All we have different projects in Noida and Hyderabad. Those Projects are running on Linux Machines.We are setting up the 389 Server so that these Project Machine Client can authenticate through 389 Server credentials (Just like ADS Clients).Now We need to setup for the same.As of now there are 15 Sysadmin in Noida and 30 Sysadmins in Hyderabad.We need to setup for them. 2.Can we provide Self Service for these users to fill up the data themselves?I dont know how gonna it work but can it be done. 3.Users should be able to change password after 90 days. 4.We need to setup Master -Slave Replication structure too. Pls Suggest.