ipfw forwarding

Vasil Dimov vd at datamax.bg
Tue Dec 13 22:01:26 PST 2005


On Tue, Dec 13, 2005 at 06:27:43PM +0100, OxY wrote:
> hi!
> 
> i have a probably dumb question, can't get through it..
> 
> i have some ips on my server (x.x.x.28 and x.x.x.204 is important)..
> 
> tried to forward packets from one ip to the other and ipfw doesn't do 
> anything.
> i'd like to catch the packets on .204 port 80 and send them to one of my 
> vhosts
> (domain is on .28)
> 
> so anybody on the internet may open the .204 address from browser and get 
> back
> the .28 content..
> 
> i used this rule:
> 
> $cmd 00316 fwd x.x.x.x.204,80 tcp from any to x.x.x.28 80
> 
> what's wrong with it?
> 

I suggest that you read *carefully* ipfw(8) and rewrite your rule to:

00316 fwd x.x.x.x.28,80 tcp from any to x.x.x.204 80

Good luck!

-- 
Vasil Dimov
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