Hello there,
i am trying to get email notification running, but i haven't managed this yet.
In the syslog i find a lot of messages saying:
"postfix/smtp ... status=deferred (Host or domain name not found. Name service error for name=smtp.web.de type=MX: Host not found try again"
I entered then in network setting in OMV the Google DNS servers IP 8.8.8.8 and 8.8.4.4 but it still doesn't work and it had no effect to the resolv.conf files:
/var/spool/postfix/etc/resolv.conf
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
/etc/resolv.conf
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
What am i doing wrong? Do you have any hints for me?
Regards,
Bastian