Email at Michigan Tech

Client Configuration > Troubleshooting


If you have problems using your email client to connect, check the following:

  • There may be software installed on your home computer which interferes with outgoing mail. Some Norton system programs fall into this category. Follow the instructions that come with Norton to change the settings so it does not scan outgoing mail.

  • Trapped SMTP - Many Internet Service Providers (ISP's) such as SBC, Charter Communications and AOL will trap any attempt to send e-mail using any SMTP server on Port 25 other than their own. Therefore, we also allow Port 2525 for outgoing mail. Or, you may configure your e-mail client to use your ISP's recommended SMTP server, following instructions from your ISP.

  • Outlook and Trapped SMTP - If your ISP traps SMTP Port 25, you will not be able to configure Outlook or Outlook Express to use MTU's outgoing email server. The Outlook software cannot handle the needed communication. Therefore if you live off campus, you will need to use your own ISP's SMTP mail server, following instructions from your ISP. Or use a mail program other than Outlook or Outlook Express.

  • Make sure Microsoft Secure Password Authentication (SPA) is NOT enabled - it is for Microsoft mail servers only.


MTU reserves the right to revoke access to any and all electronic resources.