Article ID: 313344 - View products that this article applies to.
This article was previously published under Q313344
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You may see the following problem with the Simple Mail Transfer Protocol (SMTP) filter's user interface (UI) in Internet Security and Acceleration (ISA) Server. The SMTP filter user interface may become inaccessible or unusable if a space character (=" ") is used to define an attachment name or a keyword. For example, this issue can occur in the following situation:
This problem was corrected in Internet Security and Acceleration Server Service Pack 1.
For additional information, click the article number below to view the article in the Microsoft Knowledge Base:
(http://support.microsoft.com/kb/313139/EN-US/ )How to Obtain the Latest Internet Security and Acceleration Server 2000 Service Pack
Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article.