Date: Fri, 17 Jan 1997 04:06:45 +0100 From: Poul-Henning Kamp <phk@critter.dk.tfs.com> To: Darren Reed <avalon@coombs.anu.edu.au> Cc: brian@awfulhak.demon.co.uk (Brian Somers), proff@suburbia.net, hackers@freebsd.org Subject: Re: ipfw patches to test Message-ID: <2879.853470405@critter.dk.tfs.com> In-Reply-To: Your message of "Fri, 17 Jan 1997 12:42:25 %2B1100." <199701170143.RAA01789@freefall.freebsd.org>
next in thread | previous in thread | raw e-mail | index | archive | help
In message <199701170143.RAA01789@freefall.freebsd.org>, Darren Reed writes: >> > > >> > > Basically you can now say >> > > >> > > ipfw add deny !from 192.168.23.0/30 to 140.145.230.0/24 >> > > >> >> What's the difference between the above and >> >> ipfw add allow from 192.168.23.0/30 to 140.145.230.0/24 >> ipfw add deny from any to 140.145.230.0/24 > In the top case I can go on filter on the 192.168 -> 140.145 traffic, in the bottom case it has all been allowed. -- Poul-Henning Kamp | phk@FreeBSD.ORG FreeBSD Core-team. http://www.freebsd.org/~phk | phk@login.dknet.dk Private mailbox. whois: [PHK] | phk@tfs.com TRW Financial Systems, Inc. Power and ignorance is a disgusting cocktail.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?2879.853470405>