On Sun, November 11, 2007 15:43, Girish Venkatachalam wrote: > On 14:03:29 Nov 11, Peter Boosten wrote: > >> Hi all, >> >> >> One quick question: is it possible to filter specific kinds of traffic >> with altq, traffic that is not bound to specific IP addresses, like >> online radio? >> > > Yes. > > > Not altq(It is for QoS). > > > But pf can of course. :) > > > localip = "www.shoutcast.com" radioport = 554 block quick out on fxp0 > proto tcp from any to $remoteip port $radioport > > Here is an example for you lift and plonk into your /etc/pf.conf. :) > > > Best of luck! > > > Obviously the IP and port are fictitious. > > > This will block all the incoming traffic from any internal IP to the > online radio service. > > Hope this helps. > > > regards, Girish > What is the port for online radio? Many use http. If you want to block > RTSP, then I guess it should be 554
Thanks for your answer, although that's not quite what I'm looking for: I know it's possible to 'shape' the traffic with altq, so it's possible in theory to shape certain kind of traffic to almost nihil. Smart devices like packetshapers (and even some proxy appliances like Blue Coat) have separate categories for streaming media, so I was wondering if PF and altq could do the same. Your solution works, however you'll have to know what sites are being visited in order to block them entirely. Peter -- http://www.boosten.org _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
