Don't know if it's a similar problem, but citrix have posted a post SP2 MF Xpe hotfix regarding the IMA service crashing when a user name of more than 16 chars logs on. I know this is not your issue, but the logon name over 16 chars seem to be too much of a coincidence?! See hotfixes RME101W001 and RME102W006 and mail citrix. Have you looked in SP3. Does this resolve the issue....I can't remember and the link on the citrix ftp site is down. Jamie -----Original Message----- From: Jason Patten [mailto:pattenj@xxxxxxxx] Sent: 21 August 2002 18:58 To: 'thin@xxxxxxxxxxxxx' Subject: [THIN] Long Usernames I have run across an interesting problem with Terminal server. Due to the nature of our service, the usernames we hand out are often large, sometimes right to the character limit that NT allows. I have noticed however that (and this is starting to occur more frequently) if you have 18 or more characters in the username, it can cause the Server to have a DR Watson error in the Termserv.exe. Once this starts happening with a username it occurs EVERY time the user logs on. We have had this happen several times now with different users and it can quickly take out all the servers in the farm. They will log in and the session will drop or disconnect (usually due to a flaky dial-up, the server will dr. Watson locking it up, and the user will log in again, and again till all the servers are down. I have only seen this happen with logins of 18-20 chars, and re-adjusting the login name down to 16chars or less appears to fix the issue. We are running NT4 SP6 with post SP6 ICA fix and MF 1.8 SP2. Has anyone run across this before and any ideas on how to keep it from happening again? Aside from auditing every login for length and changing it. (We have about 1000 users) (about 150 on at any one time) Jason "Bother," said Pooh, "Eeyore, ready photon torpedoes and lock phasers on the Heffalump", Piglet, meet me in transporter room three". =================================== This weeks Sponsor: ThinPrint - High resolution, DRIVER FREE PRINTING with no loss of quality in color. - Removes print spooling and rendering tasks from your terminal server. http://www.thinprint.com =================================== For Archives, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link. http://thethin.net/citrixlist.cfm ________________________________________________________________________ This e-mail has been scanned for all viruses by Star Internet. The service is powered by MessageLabs. For more information on a proactive anti-virus service working around the clock, around the globe, visit: http://www.star.net.uk ________________________________________________________________________ ************************************************************************************** THIS EMAIL AND ANY ATTACHED FILES IS/ARE CONFIDENTIAL AND LEGALLY PRIVILEGED. If you are not the addressee, any disclosure, reproduction, copying, distribution, or other dissemination or use of this communication is strictly prohibited. If you have received this transmission in error please notify Dataplex Systems Limited on +44 (0) 161 707 3355 immediately and then delete this email. Email transmission cannot be guaranteed to be secure or error free as information could arrive late or incomplete, or contain viruses. Dataplex Systems Limited therefore does not accept liability for any errors or omissions in the contents of this message which arise as a result of email transmission. If verification is required please request a hard copy version signed by or on behalf of Dataplex Systems Limited. Copyright in this email and any documents created by Dataplex Systems Limited will be and remain vested in Dataplex Systems Limited, we assert the right to be identified as the author of and to object to the misuse of this email and such documents. ************************************************************************************** ________________________________________________________________________ This e-mail has been scanned for all viruses by Star Internet. The service is powered by MessageLabs. For more information on a proactive anti-virus service working around the clock, around the globe, visit: http://www.star.net.uk ________________________________________________________________________ =================================== This weeks Sponsor: ThinPrint - High resolution, DRIVER FREE PRINTING with no loss of quality in color. - Removes print spooling and rendering tasks from your terminal server. http://www.thinprint.com =================================== For Archives, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link. http://thethin.net/citrixlist.cfm