Hello,
I install omv 4.0.15-1 version.I set notification.But I use smtps (enable SSL/TLS).It's can't send mail.It's will follow error message.
ZitatSMTPS wrappermode (TCP port 465) requires setting "smtp_tls_wrappermode = yes", and "smtp_tls_security_level = encrypt" (or stronger)
Please fix it.Thanks a lot.