From owner-freebsd-ipfw@FreeBSD.ORG  Mon Apr 21 09:14:45 2003
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Date: Mon, 21 Apr 2003 09:14:44 -0700
From: Luigi Rizzo <rizzo@icir.org>
To: vlad <vlad@sas.nsk.su>
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References: <7354444376.20030421230303@sas.nsk.su>
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	from vlad@sas.nsk.su on Mon, Apr 21, 2003 at 11:03:03PM +0700
cc: freebsd-ipfw@freebsd.org
Subject: Re: ipfw in freebsd 4.7
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you are trying to use an IPFW2 option. You need to put
"options IPFW2" in your kernel config file, and rebuild
/sbin/ipfw with "make -DIPFW2" (and also upgrade kernel and
sources to a recent RELENG_4 because there were several
bugfix since 4.7)

	cheers
	luigi

On Mon, Apr 21, 2003 at 11:03:03PM +0700, vlad wrote:
> Hello!
> 
>       I have FreeBSD 4.7 installed.
>       I need to add this rule into firewall:
> ipfw add divert 10000 ip from  {not a.b.c.d/nn or not e.f.g.h/yy} to
> i.j.k.l/zz via ed0
> 
> but ipfw answers me:
> host '{' is unknown.
> I readed man page about grouping carefull, but cannot add this rule
> into firewall table.
> 
> Can anyone explain this ipfw behavior?
> I cannot split this rule into two separated...
> waiting yours solution.
> 
> Please, make copy of your answer to my email.
> -- 
> Best regards,
>  vlad                          mailto:vlad@sas.nsk.su
> 
> 
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