Am 23.05.2014 14:29, schrieb Jochen Bern: > On -10.01.-28163 20:59, Reindl Harald wrote: >> the user *always must* use the one and only SMTP server >> responsible for his domain, especially in times of SPF, >> DKIM and DMARC and spoofing protections for incoming mail > > And who ever said that users cannot go and use a different domain *if* > using another infrastructure is what they want to do?
and how is that my problem as i am responsible for *my* servers and the domains i maintain and *nothing* else? sent mails are on the server responsible for that different domains - so what...... they can create accounts and domains as much as they like but i am not responsible for mails with @gmail.com, not allow my servers them as evenople as the same vice versa from gmail and domains i host so what did you want to explain me? that the user has a problem if he is using random sender addresses from random and don't manage to handle it over the long? who cares?
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