On 2010-03-16 Oleksii Krykun wrote:
> 2010/3/16 Ansgar Wiechers <li...@planetcobalt.net>
>> On 2010-03-16 Oleksii Krykun wrote:
>>> I set up two domain aliases:
>>> @domain1 @domain2
>>> and
>>> @domain2 @domain1
>>
>> This makes you a backscatterer, because Postfix will accept all mail
>> for both domain1 and domain2 and create bounces if both local
>> delivery and forwarding to the other domain fails.
> 
> I don't see any difference between one or two domains here.

I didn't say there were any. It's bad either way. Don't do it.

Regards
Ansgar Wiechers
-- 
"Abstractions save us time working, but they don't save us time learning."
--Joel Spolsky

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