Data Groups for dummies

I am assuming that you swapped the [HTTP::uri] and $clname by accident.

 

 

My uneducated opinion leads me to believe that the starts_with operator does an exact match and since I don't have the trailing / in the data group, it does not find anything and that class match operation returns a null value. Not that it will be a big deal, as the clients accessing the virtual server will be including the trailing slash. The simplest solution will be to update the data groups to include the trailing slash. Its odd that my original script did not exhibit this behavior. Perhaps you have the tools to look inside of the class search operation to see what is happening there.