Problem with Proxy Pass iRule

Can you remove the Accept-Encoding header from the requests? This prevents the server from sending compressed responses. And do you really want the client to make a request to the test VS on port 8020?

when HTTP_REQUEST {
   if { [HTTP::header exists "Accept-Encoding"] } {
      HTTP::header remove "Accept-Encoding"
      log local0. "$log_prefix: Removed Accept-Encoding header"
   }
}
when HTTP_RESPONSE {

    Disable the stream filter by default
   STREAM::disable

    Check if response type is text
   if {[HTTP::header value Content-Type] contains "text"}{

       Set the replacement string
      STREAM::expression {@URL=http://qj1cen00\.na\.\.net:8020/@URL=http://testvip..net:8020/@}

       Enable the stream filter for this response only
      STREAM::enable
   }
}
when STREAM_MATCHED {
   log local0. "Stream matched [STREAM::match]"
}

Aaron