I am not sure if this belong here, cause the problem related to a user accessing tomcat from Mac, Tomcat itslef installed on Windows2003. Tomcat version 5.0.28 connected to ISS with JSPISAPI.
When user tries to access a domain name with differet letter cases than setup in tomcat alias, user is not taken to the right site. For example mydomain.com works fine but MyDomain.com doesnt. This problem is only for Mac users with IE, all browsers under Windows and Linux work fine, Safari on MAc works as well. Dont think its IIS or connected because going directly over 8080 does the same.