URL Rewrite is cache friendly, meaning that for frequently hit URLs the redirection will happen really fast, a hashtable look up and then a native Redirect call. Expect great performance.

Hello, Do you really need a rewrite map? It looks like a rule that matches search/*/* and rewrites to search.aspx?val1={R:1}&val2={R:2} and another one for redirection that matches search.aspx?val1=*&val2=* and redirects to /search/{R:1}/{R:2} could do the trick. By the way, if in the URL Rewrite...

I need professional help here... Here's the situation... I have product URL's going to detail pages. On that page it breaks out into sub-sections, at times it also carries extra parameters in the query string other than "v" and "fa"... note that "v" is an alpha-numeric...

Try to enable FREB "to figure out what exactly is happening with your requests" http://learn.iis.net/page.aspx/266/troubleshooting-failed-requests-using-tracing-in-iis7/

I was recently tasked with moving a site from JSP to .Net. As part of our contract with a sub contracter, we are supposed to leave portions of the site in JSP and they will be housed offsite at the contractors location. This is no problem...we just link back and forth to each others site to make it appear...