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Re: Multiple HELO names

From: Leonardo Rodrigues Magalhães (leolistassolutti.com.br)
Date: Fri Sep 01 2006 - 18:11:32 CDT


Wietse Venema escreveu:
> busbyedoceo.com:
>
>> Greetings,
>> I have a single server with multiple IPs on the same ethernet interface.
>> I want postfix to listen to all of them but say it's name differently.
>>
>> As in:
>>
>> .100 = mail.domaina.com
>> .101 = mail.domainb.com
>> .102 = mail.domainc.com
>>
>> I have reverse DNS setup for this but now I want Postfix to say:
>> 220 mail.domaina.com ESMTP Postfix
>> when someone conencts to .100 and to say:
>> 220 mail.domainb.com ESMTP Postfix
>> when someone connects to .101.
>>
>> Also when Postfix is sending I'd like it to use the domain of the sender
>> to determine which interface and name to use for sending.
>>
>
> Use three separate Postfix instances. This executes the same
> software, but uses three config directories and three queue
> directories.
>

    Wietse ... simply have several SMTP instantes, each one binded to a
different IP address, which one with a different smtp_helo_name wouldnt
be enough ???

--

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        Leonardo Rodrigues
        Solutti Tecnologia
        http://www.solutti.com.br

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