[LARTC] htb

[James Lista]

buddies,   i am newbie to band control..  i have a linux box (as a router, NATing,) sharing internet   ----internet----------eth0-[linux.box]-eth1----------my.lan                wan = adsl 600 lan  = about 20 users   my problem is that due the contract i cannot block users from my lan from downloading anything, so they can use kazaa (argghh), edonkey(argghhhhh), emule(arghhhhhh), soulseek(arghjhhhh) etc etc etc,       so,   I want to know if using htb i can make that users that uses browsers (port 80) have priority then users that uses port (110 and 25) , then rest of the ports.....    as if i could have such thing:     600kbit --------   50% for port 80                        30% for port 25 and 110                        20% for the rest   this way no user can complain that cannot access his internet banking, checking his emails  and other thing that are essentials...   if it is possible (with htb) or any other method, please tell me a direction for me to go..   really thanks   james