Subject: Re: IPNAT AGAIN PLEASE
To: Amir Nazary <anazary@imagepower.com>
From: Manuel Bouyer <bouyer@antioche.lip6.fr>
List: port-i386
Date: 07/05/1999 21:39:52
On Mon, Jul 05, 1999 at 11:39:01AM -0700, Amir Nazary wrote:
> I know we have all gone through this IPnat thing before, but I really really
> need to get it working.  I've got port redirect working (smtp and pop3 from
> external interface coming into an internal mail server) but I can't get
> packets to get routed out.  Here's my ipnat.conf:
> 
> map ne3 192.168.0.0/255.255.255.0 -> XXX.XXX.XXX.XXX/32 portmap tcp/udp
> 10000:40000
> map ne3 192.168.0.0/255.255.255.0 -> XXX.XXX.XXX.XXX/32
> rdr fxp0 0.0.0.0/0 port smtp -> 192.168.0.100 port smtp
> rdr fxp0 0.0.0.0/0 port pop3 -> 192.168.0.100 port pop3
> 
> (the XXX.XXX.XXX.XXX has been masked to protect the innocent.)

fxp0 is your external interface, rigth ? I'd try changing ne3 to fxp0 ...
(I don't have my working nat file handy but I think you have to specify
the outgoing interface for a map rule, not the incoming one)

--
Manuel Bouyer, LIP6, Universite Paris VI.           Manuel.Bouyer@lip6.fr
--