Lian Wee Loo said... __________________________________________________________________ Hi Fred, where do you download the fix? I am unable to download from the link you provided. Please help... __________________________________________________________________ As Tom said, you must call Microsoft to get it. It is free and you just have to say what hotfix you need and they don not ask much questions. I do not believe that I would be allowed to make it public. However, this is not clear in the text file that accompanies the hotfix and the support personel did not mention anything regarding distribution. Anyone has something to say about this? Fred -----Original Message----- From: Frederic Giroux [mailto:fgiroux@xxxxxxxxxxxxxx] Sent: 2003年9月10日 1:33 To: [ISAserver.org Discussion List] Subject: [isalist] Bug fixed with content filtering http://www.ISAserver.org Hello All! Recently, I posted a message regarding content filtering with file extensions that did not work. After some research, I found the solution to the fact that ISA would not filter on file extension. I found the KB article 813864 titled "FIX: Site and content rules do not filter based on file name extensions" (http://support.microsoft.com/default.aspx?scid=kb;en-us;813864) I got the fix from Microsoft (it is not available to download since it has not be fully tested), applied the solution and... Bingo! Everything is now working as it should (for this matter anyway!!!). I can block access to specific file extensions per user. Hope this can help others in a similar situation.