Using IIS 7.5 URL Rewrite, how can I redirect all requests not from a particular subdomain to a specific page?<rule name="Rewrite all but one subdomain" stopProcessing="true">
<match url="domain.com" />
<conditions logicalGrouping="matchAll">
<add input="{HTTP_HOST}" negate="true" pattern="^x.domain\.com$" />
<add input="{HTTP_HOST}" negate="true" pattern="^domain\.com$" />
</conditions>
<action type="Redirect" url="http://domain.com/a/" appendQueryString="false" />
</rule>
<rule name="Rewrite domain requests" stopProcessing="true">
<match url="domain.com" />
<conditions logicalGrouping="matchAll">
<add input="{HTTP_HOST}" pattern="^domain\.com$" />
<add input="{PATH_INFO}" pattern="^/a/$" negate="true" />
</conditions>
<action type="Redirect" url="http://domain.com/a/" appendQueryString="false" />
</rule>