[Cialug] SMTP Proxy

Tom Pohl tom at tcpconsulting.com
Fri Aug 27 21:23:48 CDT 2010


For simple redirection like this I use a tiny little program called redir that will allow you to listen on a TCP port and connect to another ip on another port. I would compile it by hand because I have found it to be broken on most distributions.

-Tom


On Aug 27, 2010, at 6:48 PM, "Nathan C. Smith" <nathan.smith at ipmvs.com> wrote:

> Can anyone recommend an SMTP proxy?   This is for my internal network.  I want all email sent to x.x.x.x to go to y.y.y.y because x.x.x.x is being decommissioned and instead of trusting DNS I used IP addresses.  ;-)
> 
> I don't need anything done to the messages and no authentication is in use, so I think I'm looking for something really basic.  Until I learn to stop worrying and trust DNS.
> 
> 
> Thanks.
> 
> -Nate
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