http://blogs.msdn.com/cmmahesh/archive/2008/06/18/how-to-configure-microsoft-office-sharepoint-server-2007-for-kerberos-authentication.aspxStep 1: Set up the SPN for the user accounts You have to set the Service Principal Name (SPN) for the farm account on the computer that is running SharePoint Server 2007. To do this, you must have the Setspn.exe tool from the Windows Server 2003 Serviceen-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/cmmahesh/archive/2008/06/18/how-to-configure-microsoft-office-sharepoint-server-2007-for-kerberos-authentication.aspx#8623443Fri, 20 Jun 2008 03:18:04 GMT91d46819-8472-40ad-a661-2c78acb4018c:8623443Links (6/19/2008) &laquo; Steve Pietrek - Everything SharePoint<p>PingBack from <a rel="nofollow" target="_new" href="http://stevepietrek.com/2008/06/19/links-6192008/">http://stevepietrek.com/2008/06/19/links-6192008/</a></p>