Date: Thu, 21 Dec 2006 11:44:00 -0800 From: "Kevin Downey" <redchin@gmail.com> To: "=?UTF-8?Q?V=C3=A1clav_Haisman?=" <V.Haisman@sh.cvut.cz> Cc: stable@freebsd.org Subject: Re: Duplicate IPFW rules Message-ID: <1d3ed48c0612211144s631e2cendbfcfb6acfae9ef1@mail.gmail.com> In-Reply-To: <458AD815.3010601@sh.cvut.cz> References: <458AD815.3010601@sh.cvut.cz>
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On 12/21/06, Václav Haisman <V.Haisman@sh.cvut.cz> wrote: > > Hi, > I have just noticed that ipfw list shows one rule twice. It could be that > I > have run a script that adds it twice: > > shell::root:~> ipfw list > 00100 allow ip from any to any via lo0 > 00200 deny ip from any to 127.0.0.0/8 > 00300 deny ip from 127.0.0.0/8 to any > 01999 deny ip from table(1) to any > 01999 deny ip from table(1) to any > 65000 allow ip from any to any > 65535 allow ip from any to any > > Shouldn't IPFW check before adding the same rule number again? > > This is FreeBSD 6.1 RC1 with quite recent kernel. > > -- > Vaclav Haisman > > > > its a feature, not a bug. -- The biggest problem with communication is the illusion that it has occurred.
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