saparate download and browsing

hi guys
please help me i want to setting my mikrotik OS… how to saparate download and browsing
my topology
if browsing is unlimite but if download we control the bandwith

thank a lot

vivisiska
indonesia

Check out the L7 QoS rules in the wiki. It might not do exactly what you are looking for but I believe it is pretty close.

thank jwcn for your answer

Also you can write some ip´s of download servers(like rapidshare..) to address list and then mark it using mangle rule and limit using queue treee.
http://forum.mikrotik.com/t/fight-against-rapidshare/15199/1

Using two rules one for browse site, what consumes about 1-2M and mark it as one rule, the make another mangle rule with marking connection more than 1-2M and then limit this packet in queue tree:
http://forum.mikrotik.com//viewtopic.php?t=12870&start=0&postdays=0&postorder=asc&highlight=

this for 80 port

If you mean p2p, you can use rule in RouterOS with combination of l7 filter