Postfix SMTPUTF8 is required, but was not offered by host 導至 PHP 無法寄信
Postfix 因 SMTPUTF8 is required, but was not offered by host 導至 PHP Email 無法寄信的解決方式。
Postfix 因 SMTPUTF8 is required, but was not offered by host 導至 PHP Email 無法寄信的解決方式。
架設對外的 Mail Server,經常在 /var/log/maillog 發現許多登入失敗的訊息,表示有人在重複測試密碼, ...