So i should be able to visit rsstest/test.xml and be forwarded to article.xml if i don't have a user agent of wibble.
why doesn't this work?
<rule name="df" patternSyntax="ExactMatch" stopProcessing="true">
<match url="^rsstest/test.xml" negate="true" />
<conditions>
<add input="{HTTP_USER_AGENT}" pattern="Wibble" negate="true" />
</conditions>
<action type="Rewrite" url="article.xml" />
</rule>
thanks in advance