Date: Wed, 05 Apr 2000 22:24:44 -0400 From: John Telford <j.telford@sympatico.ca> To: Lowell Gilbert <lowell@world.std.com>, freebsd-questions <FreeBSD-Questions@FreeBSD.ORG> Subject: Re: Can Firewall prevent streaming video/audio ? Message-ID: <38EBF56C.BCD5BE24@sympatico.ca> References: <38EAA5BA.87E95E7A@sympatico.ca> <rd6og7o789v.fsf@world.std.com>
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Lowell Gilbert wrote: > John Telford <j.telford@sympatico.ca> writes: > > > (I'm new to FBSD and Firewalls) > > Is there a way to allow clients to browse the internet but prevent them > > from starting incoming video or audio streaming ? > > Several. You can use your firewall to block the well-known ports > associated with whatever protocols you want to stop, or you can use > dummynet(4) to actually limit bandwidth to them instead of actually > blocking them completely. Well known ports to you guys, this is pretty new to me, where might I find a list of these ports ? Thanks, John. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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