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Date: Tue, 19 Nov 2013 21:22:22 +0100
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Subject: Re: ipfw table add problem
From: Andreas Nilsson <andrnils@gmail.com>
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Cc: freebsd-ipfw <freebsd-ipfw@freebsd.org>,
 freebsd-stable <freebsd-stable@freebsd.org>, Luigi Rizzo <rizzo@iet.unipi.it>
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On Tue, Nov 19, 2013 at 8:55 PM, =D6zkan KIRIK <ozkan.kirik@gmail.com> wrot=
e:

> Hi,
>
> I'm using kernel FreeBSD 10.0-BETA3 #2 r257635 kernel.
> I am trying to add port number to ipfw tables. But there is something
> strange :
> Problem is easily repeatable.
>
> #ipfw table 1 flush
> #ipfw table 1 add 4899
> #ipfw table 1 list
> ::/0 0
>
Works with ipfw table 1 add 0 4899

>
> #ipfw table 1 flush
> #ipfw table 1 add 10.2.3.01       ( not 10.0.0.1,   the last 1 has 0 as
> prefix )
> #ipfw table 1 list
> ::/0 0
>
Did you mean ipfw table 1 add 10.2.3.0 1 ? That works for me.

>
> #ipfw table 1 delete ::/0
> ipfw: setsockopt(IP_FW_TABLE_XDEL): No such process
>
However ipfw table 1 delete 0.0.0.0/0 does.

>
>
> I guess that, this problem is related to radix mask calculation
> problem/fix.
>
> Is there a quick solution for this.
> Best, regards,


Best regards
Andreas