Subject: Re: NetBSD's IPF VS Synflood
To: Samuel Lellouche <sam@omatis.com>
From: Manuel Bouyer <bouyer@antioche.lip6.fr>
List: netbsd-users
Date: 04/04/2001 21:29:19
On Wed, Apr 04, 2001 at 03:23:45PM +0000, Samuel Lellouche wrote:
>
> How does a NetBSD IPF BOX reacts to Synfloods ? ...
>
> In the case of a redirection from Public adresse to a private Adress
>
> does it pass on the flood or tries to reduce it or anything else ?
It depends what you do with IPF I guess. if it's a redirect (or rdr) or
bimap I think it'll pass all packets.
>
> What are the common methods for a server not to be vulnerable to
> synflood ?
Usually have a good tcp stack on the server :)
--
Manuel Bouyer <bouyer@antioche.eu.org>
--