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Date: Sat, 15 Apr 2006 04:02:07 +0100
From: Daniel Bye <freebsd-questions@slightlystrange.org>
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References: <LJEHLMHGMOPGDANLJHLMCECDCEAA.nirvana@cityshells.net>
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Subject: Re: ipfw
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On Sat, Apr 15, 2006 at 05:46:34AM -0700, nirvana - Cityshells.NET wrote:
> Hello,
> when i type ipfw show/list i got this error msg=20
> ipfw: getsockopt(IP_FW_GET): Protocol not available
>=20
> how i can let ipfw work.
> Thanks

You need to recompile your kernel with the following options:

options         IPFIREWALL
options         IPFIREWALL_VERBOSE
options         IPFIREWALL_VERBOSE_LIMIT=3D1000

(Change the value for IPFIREWALL_VERBOSE_LIMIT to suit your own needs).

You also need to read the ipfw man page, and the bit of the handbook
about ipfw at
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/firewalls-ipfw.ht=
ml

HTH,

Dan

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Daniel Bye

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