Avatar for Username

Mozilla サポートの検索

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.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

Sending of the message failed. The Outgoing server (SMTP) smtp.east.cox.net does not support the selected authentication method. Please change the 'Authenticati

  • 1 件の返信
  • 9 人がこの問題に困っています
  • 7 回表示
  • 最後の返信者: christ1

helenozee
helenozee
more options

Ever since the last update a couple days ago, I get this when I hit send. Sometimes it takes one more try, sometimes multiple tries. How do I fix this?

Sending of the message failed. The Outgoing server (SMTP) smtp.east.cox.net does not support the selected authentication method. Please change the 'Authentication method' in 'Account Settings | Outgoing Server (SMTP)'

Ever since the last update a couple days ago, I get this when I hit send. Sometimes it takes one more try, sometimes multiple tries. How do I fix this? Sending of the message failed. The Outgoing server (SMTP) smtp.east.cox.net does not support the selected authentication method. Please change the 'Authentication method' in 'Account Settings | Outgoing Server (SMTP)'

すべての返信 (1)

christ1
christ1
  • Top 25 Contributor
more options

Check with your email provider what the supported authentication method is, and compare that with your setting.