Property MailDeliveryUnavailable
- Namespace
- MailFathom.Domain.Failures
- Assembly
- MailFathom.Domain.dll
MailDeliveryUnavailable
Gets subcategory 7, delivery sessions: a submission server did not serve an operation within the resilience budget configured for it.
public static MailFathomErrorCode MailDeliveryUnavailable { get; }Property Value
Remarks
It is a subcategory of its own rather than a second MailboxUnavailable, because the two name different servers reached over different protocols with different credentials. A deployment whose mailbox reads perfectly while its submission endpoint refuses every connection is an ordinary configuration, and one code for both would leave an operator unable to tell that from a mail provider that is down.