Hi Redolphe,I have emailing company in eastern-europe, I personaly like and use the scenario where there is one 'main' postfix, which is configured to relay mails to one address: balance.domain.com, where the balance.domain.com is an bind9 records with 0 ttl which resolv on 20 postfixes, which is actually used for the outgoing mail. I sent about 200-400K emails per day, and the systems works really fine. I think it will be good for you too.
ps.of course there is dynamic dns updates, so keep the rates to big esps, a little more complicated configurations that make smtp connections to the 'main' machine, but in general I think you understand the scenario.
Regards, Sto. On Mar 29, 2012, at 2:55 PM, jeffrey j donovan wrote:
On Mar 29, 2012, at 3:43 AM, Rodolphe Quiedeville wrote:Hi,This is my first post on this list, I'm a french sys/admin using postfix now from more tyhan 10 years ago, but always with small traffic and end-user needs. I'm working at pilotsystems.net a small french free software service company. We have a mailing solution called http://cockpit-mailing.com/ wich will follow legal anti-spam french laws. I subscribed after looking for an answer on the net but with no result.I would like to split my outgoing mail to more than one host. By now I use this transport on my main outgoing server, out1.foobar.com is one off my postfix server.domain.com :[out1.foobar.com] Is it possible to do something like domain.com: [out1.foobar.com,out2.foobar.com]Wich will result on first mail go through out1, second email on out2, thir email on out1, and continue. My goal is to split outgoing email, when I'll send 5000K emails to same domain, 2500K will be send out from out1 end 2500K will be send out from out2.Regardsyou could probably set it up in dns. out.foobar.com 60 IN A 10.10.1.5 out.foobar.com 60 IN A 10.10.1.6 out.foobar.com 60 IN A 10.10.1.7 out1.foobar.com IN A 10.10.1.5 out2.foobar.com IN A 10.10.1.5 out3.foobar.com IN A 10.10.1.5 then transportmap it. domain.com smtp:out.foobar.com -j
Stoyan Stoyanov Core System Administrator
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