How to Switch your Email Client from Port 25 to Port 465 – Thunderbird Mail

To configure your mail client please follow these steps:

Step One

  • Load mozilla thunderbird software

Step Two

  • Under Accounts section for your email click View settings for this account.

Step Three

  • On the left side, click on Server Settings under the email account you would like to modify
  • Check that your Server Name is in the format: mail.<yourdomain>
  • Select SSL/TLS for Connection Security
  • Click Ok

 Step Four

  • In settings list select Outgoing Server (SMTP) then click Edit

Step Five

  • Select SSL/TLS for Connection Security
  • Change Port number to 465
  • Click Ok to save your changes.

Step Six

Test sending message to and from your email. If you have any problems, please Submit a ticket or visit our support center.

in Email Tags: Port 25Port 465SMTPSSLTLSPort 587email clientThunderbird