1) I think so 2) definitly 3) what you mean by impersonate user? my web config looks that way : 
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <system.webServer>
        <directoryBrowse enabled="true" />
        <defaultDocument enabled="true">
            <files>
                <clear />
                <add value="index.html" />
                           </files>
        </defaultDocument>
        <httpErrors errorMode="Detailed" />
        <asp scriptErrorSentToBrowser="true" />
        <handlers accessPolicy="Read, Execute, Script">
            <add name="Perl" path="*.pl" verb="*" modules="CgiModule" 
+scriptProcessor="D:\Strawberry_Perl\perl\bin\perl.exe &quot;%s&quot; 
+%s" resourceType="Unspecified" />
        </handlers>
    </system.webServer>
    <system.web>
        <customErrors defaultRedirect="http://mypage.com:9900/inc3/" m
+ode="On" />
    </system.web>
    </configuration>

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In reply to Re^2: Server Issues and https-Requests by amitsq
in thread Server Issues and https-Requests by amitsq

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