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Thunderbird and AT&T

Thunderbird can be used as a client for an AT&T email account. Thunderbird will download messages from the AT&T server and store them on your local system. Similarly, Thunderbird can be used to compose messages which are sent through AT&T's mail servers.


The following are the settings required for AT&T connection.

  • Description = Your Email Address
  • Server Name =, or use the one in your email address (AT&T has many different domains)
  • Port = 25 or 100 (This was supplied by my ISP/Mail)
  • User Name and Password = Unchecked
  • Connection Security = None

See Also

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Firefox for Android

Firefox for iOS

Firefox OS


Version History
Revision #:
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Last update:
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