Buscar en Ayuda

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Thunderbird unable to access Optonline mail sever after latest update

  • 1 respuesta
  • 0 tienen este problema
  • 10 visitas
  • Última respuesta de bduty2

more options

Immediately after the latest Thunderbird update, I was unable to access the Optonline mail server. I get an error message "Sending of username did not succeed. Mail server mail.optonline.net responded: AUTH CRAM-MD5 not supported." I made no changes to Thunderbird since the last time it was working.

Immediately after the latest Thunderbird update, I was unable to access the Optonline mail server. I get an error message "Sending of username did not succeed. Mail server mail.optonline.net responded: AUTH CRAM-MD5 not supported." I made no changes to Thunderbird since the last time it was working.

Todas las respuestas (1)

more options

This was fixed by using the following: Recommended POP server mail.optimum.net on 995, SSL/TLS, authentication = normal password