Since spiders won't follow dynamic pages (pages that have a query string) you need to use a technique called URL Re-Writing to accomplish this.
URL Re-Writing takes a URL such as http://foo.aspx?section=one and turns it in to http://foo.aspx/section/one
Article ID: 609, Created: March 10, 2011 at 6:01 PM, Modified: January 7, 2013 at 6:23 PM