and it's working but i'm bypassing proxy.;;; exclude proxy redirection for OFFICENETWORK
chain=dstnat action=accept protocol=tcp src-address=192.168.0.0/24
dst-port=80
hthchain=dstnat in-interface=Internet protocol=tcp dst-port=xxxx-yyyyy action=dst-nat to-addresses=xxx.yyy.zzz.qqq to-ports=xxxx-yyyy
once again... i don't want to use webproxy.. how about doing a dst-nat.sorry, I didn't notice that they are webmessengers. in this case, only thing you can do with the router, is use access-list with the webproxy