Hello Franz / ZM, Yes, I have yet to install the Active Directory update - I do not find a suitable version for Win9x. Only Win NT/XP/2K update is available and it is huge. I am now making a Win2K machine which I will test out on this score. If there is a small update pack that contains the minimum required files for WLDAP, it would be nice. The average machine running Win9x will certainly not have this. Ap.Muthu > If rightly remember, we had this discussion before - You need to install the > Platform SDK for LDAP support. > Franz. > Maybe you need to install special devel pack for LDAP? I know it is required > for some systems. > ZM ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click _______________________________________________ List: Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_id=8549 Homepage: http://www.gnugk.org/