postfix-users March 2012 archive
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postfix-users: Re: LoadShared Failover

Re: LoadShared Failover

From: Wietse Venema <wietse_at_nospam>
Date: Sat Mar 10 2012 - 14:48:22 GMT
To: Postfix users <postfix-users@postfix.org>

Michael Maymann:
> How do I best setup a loadshared failover postfix mailrelay solution for
> this on RHEL6 ?

To repeat my previous response:

- MX records are useful only for MTAs.

- If you have end-user clients, use A records.

Perhaps surprisingly, that response still stands. The mail protocols
and implementations haven't changed in the few minutes since I
first replied.

It is up to you to decide what is best for your network.

        Wietse