Re: [courier-users] esmtpd send via virtual interface

[Mark C. <ma...@re...>]

On 28/11/11 00:04, Sam Varshavchik wrote:
>> Is it possible to force outgoing message via a single virtual
>> interface?
>
> Set SOURCE_ADDRESS or SOURCE_ADDRESS_IPV6 in courierd.

Doh, of course, I was searching for anything to do with esmtpd.

Thanks Sam, that indeed works.

I suppose being able to relate a certain domain with a particular
SOURCE_ADDRESS (like being able to have different PEM files with
IPs appended) is not possible?

So that multiple reverse PTR records could be assigned to the
same physical server and have the mail for each domain go out
the right virtual interface.