Gmail’s SMTP address is, port 587 (port 465 for a secure connection).Verify the SMTP address and port by returning to the location you found the incoming mail server address, and checking it against what you’ve entered in your email app. If you receive an error when trying to send a message, there may be an issue with your outgoing mail server (SMTP) settings.To speed up the process, open your Gmail settings and click on “Accounts and Import.” Scroll down to the POP3 or IMAP settings and click “Check mail now.” From the options, select the POP or IMAP option to configure your Gmail account and click Next.
Click Manual Setup in the opened wizard, and then click Next. In Outlook go to the File tab and click the Add Account button in the info section, just above Account Settings. Wait a few moments after you send yourself the email and then check your messages.
