Is port 587 available for email sending?

Yes, port 587 is available for SMTP sending with or without TLS/SSL.


  • 111 Users Found This Useful

Was this answer helpful?

Related Articles

Outlook: When Opening Outlook Express Macintosh Edition: An Error Occurred While

When you start Outlook Express for Macintosh, you may receive the following error message: An...

How do I access webmail?

How do I access webmail?Webmail may be accessed using the following...

Mailbox shows email but I do not see any

Missing email in inbox. Your inbox size shows email but you do not see any. From time to time we...

How do I change the mx records?

Simply go into your control panel with Ultra, click Zone Editor, then click "Manage". The MX...

An error has occurred

When you attempt to send and receive messages, the operation is unsuccessful, and you may...