Mailinglist Archive: opensuse (3232 mails)
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Re: SPAM: Re: [SLE] SPAM: MailScanner & Postfix
- From: Per Jessen <per@xxxxxxxxxxxx>
- Date: Sun, 6 Aug 2006 19:45:05 +0000 (UTC)
- Message-id: <eb5gri$v4c$1@xxxxxxxxxxxxxxxx>
JDP wrote:
>>relay_recipient_maps = hash:/etc/postfix/relay_recipients
> This is interesting; how to I tell Postfix to check the internal
> mailserver (Exchange) for address verification?
Postfix has many options - what service does Exchange make available for
this? You could turn the above into a mysql lookup for instance.
>>This should give you a working installation without any whistles and
>>bells. If you don't have a list with valid addresses then you either
>>need to extract it (use an automated script later), use address
>>verification ( postfix asks the internal server if the address is
>>valid),
> This is very promising. How does this work against an Exchange
> server?
Just curious - it sounds like you're looking for to front-end your
Exchange server with a postfix ditto?
/Per Jessen, Zürich
>>relay_recipient_maps = hash:/etc/postfix/relay_recipients
> This is interesting; how to I tell Postfix to check the internal
> mailserver (Exchange) for address verification?
Postfix has many options - what service does Exchange make available for
this? You could turn the above into a mysql lookup for instance.
>>This should give you a working installation without any whistles and
>>bells. If you don't have a list with valid addresses then you either
>>need to extract it (use an automated script later), use address
>>verification ( postfix asks the internal server if the address is
>>valid),
> This is very promising. How does this work against an Exchange
> server?
Just curious - it sounds like you're looking for to front-end your
Exchange server with a postfix ditto?
/Per Jessen, Zürich
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