multiple rules / header info removing

You'll need to build your own HTTP redirect using TCP::respond rather than HTTP::respond.

This approach will suppress both the Connection: Keep-Alive header and the Server: BIG-IP header that are sent by default:

when HTTP_REQUEST {
   set location "http://www.domain.com/uri"
   TCP::respond "HTTP/1.1 302 Found\r\nLocation: $location\r\nConnection: close\r\nContent-Length: 0\r\n\r\n"
   TCP::close
}

Works like a charm!

/deb