Hello- I have a customer here whose requirement is SCCM in Native mode ( Multiple Sites ) and they want to have LDAP Authentication while the PXE Boot Process starts. Now my idea is that we can give in a Generic password for the PXE boot process to run but how can we have LDAP Authentication configured there like for example if i have 4 domain users then all of them enter there credentials respectively for the boot process to start. Secondly they also want that all of the users should join there machines on the domain using there own set of Credentials rather than just the domain admin account specified in the task sequence I could figure out through a few searches that it is possible through MDT integration with SCCM but i just want to know that what would be the expect process to configure that on a single task sequence. PS: SCCM 2007 r3 is what we are looking at Looking for your reply. Regards, Amim Muhammad KhanAMIM MUHAMMAD KHAN | CTTCNET USER GROUP LEAD | EVENT SPEAKER, MCT, MCTS, MCITP-ENTERPRISE, MCSA http://amimkhan.wordpress.com