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

Folders in Roundcube are missing

Folders appear missing in Roundcube. In Roundcube, go to personal settings, folders page and...

Setting Up Email on a Galaxy Device

From the home screen, tap Apps. Scroll to and tap Email.Enter your Email address and Password,...

Outlook: Error 0x800C013C When You Receive E-mail Messages

When you try to receive e-mail messages in Outlook Express, you may receive the following error...

550 Access denied - Invalid HELO name

The error message "550 Access denied - Invalid HELO name" means that the server you are trying to...

Why can I not connect to the mail server?

There are several reasons why you may not be able to connect to the POP3 server, and thus, not be...