SMTP server outbound - when does it use higher priority MX

Enabling SMTP outbound authentication to relay hosts A smart host is a directory server to which SMTP-routed messages are sent when the message recipient cannot be found in the Domino® Directory or other secondary directories configured on the server. Using a Global Domain document to set up a server to receive mail for multiple Internet domains What Is an SMTP Server? | SendGrid Jul 17, 2019 The SMTP Settings You Need to Access Gmail in Another

The Exclaimer Cloud service uses a number of Simple Mail Transfer Protocol (SMTP) hosts which help in moving your email across networks to complete the simple actions, of sending and receiving mails, between the email sender and receiver. Exclaimer SMTP Hosts. The different Exclaimer SMTP hosts are:

Jun 11, 2020 com.sun.mail.smtp (JavaMail API documentation) mail.smtp.localhost: String: Local host name used in the SMTP HELO or EHLO command. Defaults to InetAddress.getLocalHost().getHostName(). Should not normally need to be set if your JDK and your name service are configured properly. mail.smtp.localaddress: String: Local address (host name) to bind to when creating the SMTP socket.

How to Test SMTP Server from the Command Line via Telnet

The results will be a list of host names that are set up for SMTP; If you are using Linux. Open a command prompt; Type dig domain.name MX and hit enter where domain.name is the domain you are trying to find out the smtp server for. Find the SMTP server on your own by opening a DOS window. To open the DOS window click on the "Start" button, choose "Run" from the menu, and type "CMD" in the box. Click "OK" to open the DOS window. When the DOS window opens, type either "ping.smtp.mysite.com" or "ping mail.mysite.com." When the server responds to the request, write down the