Date: Sat, 27 May 1995 20:18:16 +0200 (MET DST) From: guido@gvr.win.tue.nl (Guido van Rooij) To: nc@ai.net (Network Coordinator) Cc: questions@FreeBSD.org Subject: Re: IPFW - Docs?/Questions? Message-ID: <199505271818.UAA24447@gvr.win.tue.nl> In-Reply-To: <Pine.BSF.3.91.950524124821.372A-100000@aries.ai.net> from "Network Coordinator" at May 24, 95 12:52:04 pm
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Network Coordinator wrote: > > > I have been tinkering with IPFW as of late noticing that > occassionally someone out there tries to ping -f a system or two over > here. What I would ideally like to do is deny all icmp packets from the > world as a general rule, but allow them from particular networks or > hosts. For example > > ipfw addf deny icmp from 255.255.255.255/32 to 198.69.44.1 ipfw addf deny icmp from 0/0 to 198.69.44.1 -Guido
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