SMTP Relay SSL error

Permalink
Hi,

Since updating hMailServer to version 5.4.2, I have been not able to send any mails out. I use SMTP relayer as fios has blocked port 25.
The error I am getting is "TCP Connection - SSL Handshake with client failed. Error code: 336134278, Message: certificate verify failed, Remote IP: 206.46.232.100".
I am using smtp.verizon.net port 465 SSL enabled, this setting has not been changed for a

Thanks!