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?
(I have seen management and sales types who think that buying an account at some-fancy-executives-meeting-place.com is a valid technical solution for the "problem" of their own company's remote-work infrastructure not being on the level of the Fortune 500 enterprise they dream of working at. The national legislator, mandating that companies maintain an archive of all business relevant communications, begs to differ.)
Regards, J. Bern
*NEU* - NEC IT-Infrastruktur-Produkte im <http://www.linworks-shop.de/>: Server--Storage--Virtualisierung--Management SW--Passion for Performance Jochen Bern, Systemingenieur --- LINworks GmbH <http://www.LINworks.de/> Postfach 100121, 64201 Darmstadt | Robert-Koch-Str. 9, 64331 Weiterstadt PGP (1024D/4096g) FP = D18B 41B1 16C0 11BA 7F8C DCF7 E1D5 FAF4 444E 1C27 Tel. +49 6151 9067-231, Zentr. -0, Fax -299 - Amtsg. Darmstadt HRB 85202 Unternehmenssitz Weiterstadt, Geschäftsführer Metin Dogan, Oliver Michel