сть задача проверки доставки почты по ответам серверов , слышал о такой вещи как Non Delivery Report , но что это такое
Это поле Status: 5.1.1 - Но оно не везде присутствует
Как правильно проверять отчеты
?
Вот МАЛЕНький примерчик:
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Здравствуйте, R395939Subl.
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