Stripping part of URI and integrating with iRule

[HTTP::uri] is a cached item. Even though you've changed it with your string map statement, calling it from the redirect statement won't work because it's value is going to contain /directory1/directory2/.

 

 

Using HTTP::uri rewrites the URI between LTM and the pool member. Is that what you're trying to do or are you simply trying to send the user a redirect?