Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Cerca nel supporto

Attenzione alle mail truffa. Mozilla non chiederà mai di chiamare o mandare messaggi a un numero di telefono o di inviare dati personali. Segnalare qualsiasi attività sospetta utilizzando l'opzione “Segnala abuso”.

Ulteriori informazioni

Questa discussione è archiviata. Inserire una nuova richiesta se occorre aiuto.

Can't send or receive emails from/to Att.net

  • 1 risposta
  • 1 ha questo problema
  • 14 visualizzazioni
  • Ultima risposta di sfhowes

more options

After updating Thunderbird to Ver 78, I can no longer send or receive messages using my internet service provider att.net. I'm guessing it's because Thunderbird's improved security protocalls are not compatible with those used by att.net. Is it possible to install Ver 68 in order to go back to security protocalls that were compatible with att.net ? I can send and receive emails with no problems using the att.net web page.

After updating Thunderbird to Ver 78, I can no longer send or receive messages using my internet service provider att.net. I'm guessing it's because Thunderbird's improved security protocalls are not compatible with those used by att.net. Is it possible to install Ver 68 in order to go back to security protocalls that were compatible with att.net ? I can send and receive emails with no problems using the att.net web page.

Soluzione scelta

See https://support.mozilla.org/en-US/questions/1313640

Create a secure mail key and use it in place of the account password.

Leggere questa risposta nel contesto 👍 0

Tutte le risposte (1)

more options

Soluzione scelta

See https://support.mozilla.org/en-US/questions/1313640

Create a secure mail key and use it in place of the account password.