Take a close look at the domain in your Windows 2000 prompt. I encountered the same issue that is related to the domain that is being passed through WI. When we log on explicitly we log in to "DOMAIN", however when we use the passthrough authentication the domain that is passed is "DOMAIN.BELLSOUTH.COM" which is the FQDN, but somehow it still confuses the server. I haven't had time to research it though. Mark E. Schill, CCA BellSouth Technology Group -----Original Message----- From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Lee, David (STRATEGIC PROJECTS) Sent: Wednesday, September 01, 2004 11:02 AM To: Thin client listserve (E-mail) Subject: [THIN] Web interface and single sign on I am testing Web Interface 3.0 (cough! NFuse) on a new Windows 2003 server for use with our Metaframe XPe FR2 server farm. All seems to work well, but I am having a problem with the single sign on feature. As expected when I browse to the WI page, my desktop logon credentials are being passed through automatically and I receive my list of published applications. However, when I click on any of the published applications, I get the standard Windows 2000 prompt for my username, password and domain. If I set WI to use explicit logons rather than single sign on, the published applications launch without prompting. Any thoughts? Thanks in advance David Lee ******************************************************** This Weeks Sponsor triCerat: Have you had your fill of printing support calls, unauthorized apps running on unsecured Terminal Servers, profile headaches, and application performance problems? Join us and learn how you can have a less demanding on-demand enterprise! http://www.tricerat.com/?page=events#register ********************************************************** Useful Thin Client Computing Links are available at: http://thin.net/links.cfm *********************************************************** For Archives, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link: http://thin.net/citrixlist.cfm ******************************************************** This Weeks Sponsor triCerat: Have you had your fill of printing support calls, unauthorized apps running on unsecured Terminal Servers, profile headaches, and application performance problems? Join us and learn how you can have a less demanding on-demand enterprise! http://www.tricerat.com/?page=events#register ********************************************************** Useful Thin Client Computing Links are available at: http://thin.net/links.cfm *********************************************************** For Archives, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link: http://thin.net/citrixlist.cfm