HI, I need some insight here on my webserver. Currently, I wish to do a reverse proxy with my apache server. asd/asd/asd/1000@22b31c9413383bc0f1c3540ba37951ac/xxx.html Inside this html have many static content but my string will be different as below. The following pattern - 1000@22b31c9413383bc0f1c3540ba37951ac So that whenever I see this pattern I will fetch from the cache instead. Currently I am unable to achieve that TCP_HIT. Because the pattern keep changing after each login. Regards, KP