Li Wei wrote: > > hi, all > > I guess all of you must know ICQ. And I'd like to talk about QQ which is same as > ICQ. > > Through access log, I can nearly fix the destination domain. So then, > I applied a rule to block the domain. But,unfortunately, they seemed to > chat freely yet. > > My configure: > acl QQ dstdomain .tencent.com .icq.com > http_access deny QQ > > I think the chat must bind with another special protocl, or port. > So simply blocking the site is ineffectual. > You will need firewalling tools and Intranet restriction towards the Internet defined , in order to accomplish this then. If http is no longer involved then this is beyond squid's scope.
M.
