Yea, I hear ya on the historian, but you know clients "if it's not broken
dont fix it"
I'm wondering how much of a nightmare it would be to upgrade from this
version to the latest and if there are any gotcha I need to be aware of?
Jon
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From: "Wietse Venema" <wie...@porcupine.org>
Sent: Tuesday, September 25, 2012 7:46 PM
To: "Postfix users" <postfix-users@postfix.org>
Subject: Re: information on setting up another mail domain
Jon Miller:
I need to configure a existing mail server to accept mail for
another domain until their server is replaced. I'm currently using
postfix-2.2.9-10.18, which I know is old.
Is it necessary to update the postfix first?
No, but you might need a historian to answer your questions :-)
Although Postfix documentation maintains an accurate record of when
features appeared, for clarity's sake many solutions are written
in terms of the current feature set.
I suggest you look into virtual mailbox domains, using Dovecot as
the delivery agent and POP/IMAP server.
/etc/postfix/main.cf:
virtual_transport = lmtp:host:port or lmtp:unix:/path/name
virtual_mailbox_domains = the domain name
virtual_mailbox_maps = the table with valid recipients in that domain;
Postfix will ignore the lookup result value
See also: http://www.postfix.org/VIRTUAL_README.html
Wietse
