Email SMTP problem. · CyberPanel Community

mo

mokerosan Oct 28, 2018 #1

hello, I have the following problem, my messages arrive in the spam tray, this happens because my “Reverse DNS is not a valid Hostname” but when I change it rdns: mydomain.com by mail.mydomain.com from upcloud it is solved and send another warning “Reverse DNS does not match SMTP Banner”. I have no idea what file of my vps edit, any suggestions?

Thanks!

Cy

CyberPanel Oct 28, 2018 #2

https://cyberpanel.net/docs/2-ssl-for-postfix-dovecot/

Issue SSL for domain having RDNS against your IP. This also takes care of hostname for your SMTP server.

mo

mokerosan Oct 28, 2018 #3

apparently it does not work, is not there a way to do it manually? maybe cyberpanel has problems in my vps.

Cy

CyberPanel Oct 29, 2018 #4

Submit your ticket: https://cyberpanel.net/support

am

amirkhosro Jul 27, 2021 #5

@mokerosan could you please confirm, if you have got the issue fixed. i have the same issue… i know its long time ago but i will try my luck

p4

p4trk Mar 26, 2022 #6

Is there an update on this?

MK

Mirza Khadnezar S [sick] Mar 26, 2022 #7

please create new thread if you need assistant… this thread too old
@die2mrw007 @asma @nick.chomey

ClosedEmail SMTP problem.