Date: Sat, 05 Oct 2002 08:51:03 -0500 From: "Jack L. Stone" <jackstone@sage-one.net> To: "Patrick O'Reilly" <bsd@perimeter.co.za>, questions@FreeBSD.ORG, "master" <master@tyranz.com> Subject: Re: block icmp with ipfw Message-ID: <3.0.5.32.20021005085103.011d62c0@mail.sage-one.net> In-Reply-To: <005d01c26c74$fdebf260$0200000a@perimeter.co.za> References: <010501c26c6f$90eaecc0$0201a8c0@sebxp>
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At 03:41 PM 10.5.2002 +0200, Patrick O'Reilly wrote:
>From: "master" <master@tyranz.com>
>
>> hi all i would like to know the syntax of ipfw to block icmp ping ?
>(echo
>> and reply)
>
>ipfw add 123 deny ip from any to any icmtypes 8
>
>man ipfw and search for "icmptypes" .
>
>---
>Regards,
>Patrick O'Reilly.
> ___ _ __
.... but if you still want to ping OUT....
${fwcmd} add pass icmp from any to any icmptypes 8 out via ${oif}
Best regards,
Jack L. Stone,
Administrator
SageOne Net
http://www.sage-one.net
jackstone@sage-one.net
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