Yes, port 587 is available for SMTP sending with or without TLS/SSL.
- 111 Users Found This Useful
Related Articles
Domain has exceeded the max defers and failures per hour
You may receive the following error message. "Domain has exceeded the max defers and failures per...
Setup email on Android device
To setup email on Android first open your device's email app. If you already have an email...
Outlook: The host yourdomain could not be found - Socket Error: 11001
When receiving the error, The host yourdomain.com could not be found, the POP3/IMAP (incoming...
Why aren't my sent emails showing up in my sent folder?
Often when we setup our iPhones and iPads we do not complete the process to truely map the phone...
Why can I not send email?
It is possible your internet service provider may be blocking you from sending email outside of...
