mod_proxy reverse and Browser Detect

This is a discussion on mod_proxy reverse and Browser Detect within the Apache forums in Application Servers & Tools category; Hello all- *I have a rev. proxy running, which pretty much aggregates many sites to a common base url. I am having an issue with regard to browserdetection. It happens just fine when I hit a vhost for the particular site, but not when I go through the reverse. Is there something I'm missing that will preserve the headers? ******* ProxyPass /abolition http://abolition.nypl.org/ ******* <Location /abolition/> *************** ProxyHTMLExtended On *************** ProxyPassReverse / *************** SetOutputFilter* proxy-html *************** ProxyHTMLURLMap* ^/***** /abolition/ [R] *************** RequestHeader*** unset* Accept-Encoding ******* </Location> Thanks for the help- P...