I'm trying to configure access to a catch-all mail hosted by Zoho.com with my own domain. Everything worked fine before, with a Gmail address (not my domain, just a regular Gmail account) but with Zoho I can't send emails.

1. Incoming is configured for IMAP and working flawlessly.

2. Outgoing is configured as follows:

Description: Zoho (catch-all)

Priority: 10

SMTP Server: smtp.zoho.com

SMTP Port: 465

Debugging: [not flagged]

Connection Security: SSL/TLS

Username: <my_catch_all_email@mydomain.com)< p="">

Password:

The [Test Connection] works but when sending emails from any application I get the infamous message "Error: Mail Delivery Failed Mail delivery failed via SMTP server 'None'. SMTPDataError: 553 Relaying disallowed as xxxxxx@xxxxxx.xxx". Couldn't find much help on the net so I'm posting here... peryourhealth

Thanks in advance for any help!