I have looked at the firewall rather exetensively, but I don't know that it
can do what I want.

>From what I can tell, the firewall fwd functionality allows you to redirect
a packet to a different next hop based on any of the firewall matching rules
(one of which is source address).

What I want to do, however, is redirect the packet to a tunnel (gif device)
that has no next-hop associated with it.  Is there any way to do this??

thanks,
matt

> -----Original Message-----
> From: Lars Eggert [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, June 26, 2002 4:41 PM
> To: Matt Impett
> Cc: '[EMAIL PROTECTED]'; '[EMAIL PROTECTED]'
> Subject: Re: source address based routing
> 
> 
> Matt Impett wrote:
> > I was wondering if it is possible to do pure source address 
> based routing
> > under FreeBSD.  What I really want to do is route packets 
> from particular
> > source addresses to tunnels (gif devices) regardless of 
> what the packet's
> > destination address is.
> 
> Firewall forwarding will do that, see ipfw (8), esp. the fwd action.
> 
> Lars
> -- 
> Lars Eggert <[EMAIL PROTECTED]>           USC Information 
> Sciences Institute
> 

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