postfix multiple Virtual Mail Server/SSL Certificates

Questions related to the Postfix mail server
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mister_v
Posts: 193
Joined: Thu Mar 04, 2010 9:19 pm

postfix multiple Virtual Mail Server/SSL Certificates

Post by mister_v »

Hi,

I have a mail server that serves multiple domains sites.
I have implemented SSL to receive mails,
but the problem is that I only use one certificate linked to 1 domain name.
So with the other domains I get an error, but it is not the correct domain name.
(The mails are still received, so it is no really a blocking issue)

Anyone knows how to solve this?
chris
Site Admin
Posts: 198
Joined: Mon Jul 21, 2008 9:52 am

Re: postfix multiple Virtual Mail Server/SSL Certificates

Post by chris »

Well you could ask for a multiple domain certificate, but that is expensive.

You can link each certificate (and so domain) to its own ip-address.
But IP4-addresses are scarce and I'm not sure if postfix works with IP6. (haven't tested that one yet)
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