For those having difficulties sending out email via you email clients like Microsoft Outlook, change your outgoing email to SMTP port to 2525. See illustrations below.

• Outgoing Mail Server: mail.abc.com (assuming your domain name is abc.com)
• SMPT Port (Advanced Options): Set to 2525

For more info: View our post on TMNET blocking port 25.

Popularity: 40% [?]