Hello friends,
I am looking to configure exim to run multiple mail domains with mailgun.
I used Pluto’s solution from the article:
This solution is running fine but only with one domain, if I use another domain in exim to send mail through the domain user entered in exim4.conf.template will have authentication issues and spam messages immediately.
I have tried many methods and still to no avail. this is possible to run multiple domains: Exim Smarthost Multiple domains and credentials Mailgun - Server Fault
I tried it but it didn’t work for me.
Currently many VPS providers have blocked port 25, I cannot send mail from my server and have to go with an external SMTP service.
Please any help or solution to solve the mail server problem.
Thanks for your time.
P/s: HestiaCP was great for me after trying out many other panels.
Configure Exim.conf.template to deliver mail using the smtp mailgun user from sender.primarydomain.com.
Other domains point a TXT record to “v = spf1 include: sender.primarydomain.com ~ all”. (For webmail to send valid mail).
With wordpress or mail client app … still use SMTP directly from the mailgun user for each domain.
—> The results I have checked from mail-tester.com:
(Still looking for a better solution with HestiaCP - exim - VPS locked 25 port).