I have found this doing a search it confirms what I vaguely remember check if it helps
http://forums.msexchange.o
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Browse All TopicsWe are currently running Exchange 2000 and OWA. We are having an issue with messages that contain characters such as a percent sign in the subject of the message. such as subject: "here is 50% complete". When the url is generated in OWA, we get a "page cannot be found error". IIS is generating "https://server address/.../inbox/here%20i
The issue is clearly caused by the use of the % in the subject, but I'm not sure how to configure IIS, Exchange, etc to fix the issue.
Any help would be great! Thanks
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I have found this doing a search it confirms what I vaguely remember check if it helps
http://forums.msexchange.o
Business Accounts
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by: AkhaterPosted on 2009-10-19 at 08:51:31ID: 25606340
as far as i remember it had something to do with URLScan but it has been a LONG time I haven't worked with exchange 2000 what windows and IIS version are your running ?
I bet you have the same issue with the & sign right ?