according to many port 1214 is kazaa's port, not until i monitored my lan, it changes from time to time! now how do i disable kazaa from my network? any other way? blocking kazaa is my last resort, but what i want is just to limit the workstations' internet bandwidth if kazaa is used. ive tried cbq and tc but my kernel doesnt seem to support it RTNETLINK: Invalid Argument ?? well whats important is i need tips.. any better suggestion? __________________________________________________ Do You Yahoo!? Everything you'll ever need on one web page from News and Sport to Email and Music Charts http://uk.my.yahoo.com