The following rule when imported received this error message (see attachment).... <FilesMatch "\.(ico|pdf|flv|jpg|jpeg|png|gif|js|css|swf|webp|html)(\.gz)?(\?.*)?$"> <IfModule mod_rewrite.c> RewriteEngine On RewriteCond %{HTTPS} !=on RewriteRule .* - [E=CANONICAL:http://%{HTTP_HOST}%{REQUEST_URI},NE] RewriteCond %{HTTPS} =on RewriteRule .* - [E=CANONICAL:https://%{HTTP_HOST}%{REQUEST_URI},NE] </IfModule> <IfModule mod_headers.c> Header set Link "<%{CANONICAL}e>; rel=\"canonical\"" </IfModule> </FilesMatch> I have also posted the same question on the IIS forum ... http://forums.iis.net/t/1199689.aspx/1?Adding+Canonical+Headers+to+Files+Requested but I am also posting it here as MAXCDN support thought it might be down to the IIS settings on your servers. Many thanks, Will
I think there just isn't an equivalent in IIS. I'm not sure which ones failed, but it looks like some of the other rules were converted correctly. You might have to make some adjustments manually: http://www.iis.net/downloads/microsoft/url-rewrite
