I had the same problem. The problem was that I had session reliability enabled but didn't open 2598 to the Citrix servers from CSG. Roger Riggins Network Administrator Lutheran Services in Iowa w: 319.859.3543 c: 319.290.5687 http://www.lsiowa.org -----Original Message----- From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Cathy Campbell Sent: Friday, October 27, 2006 11:16 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] Odd problem Our farm is MPS 4.0 and all servers in the farm are Windows Server 2003 w/ all the current Windows critical updates and patches. We are experiencing a strange problem, a couple of the servers in the farm will not allow some users to connect to any of the published applications or published desktop on them. After they log in and try to kickoff any application or desktop, dialog boxes display stating "Preparing to connect", "Connection in progress", "Connection established...Negotiating capabilities", then nothing happens. I've check the event logs in the servers experiencing the problem, and do not see any information related to the issue. It only seems to be happening to certain remote users workstations. It does not seem to matter if the remote workstation is Windows 2000 or XP (up to date with Windows critical updates). Fortunately I have one server in the farm that allows those users to connect so, when they log in and open a published app/desktop, they are always directed to that particular server. Has anyone seen this problem before? Any assistance would be greatly appreciated. Thanks, Cathy <b>Lutheran Services in Iowa Confidentiality Notice:</b><br> <red>The information contained in this communication may be confidential, is intended only for the use of the recipient(s) named above, and may be legally privileged. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this communication, or any of its contents, is strictly prohibited. If you have received this communication in error, please return it to the sender immediately and delete the original message and any copy of it from your computer system. If you have any questions concerning this message, please contact the sender.</red>