Provides values returned by TestSend method as the result of test send operation.
| Member Name | Description |
|---|---|
| OK | Successful completion. |
| NoSender | No sender was specified. |
| NoRecipients | No recipients were specified. |
| BadSender | Sender e-mail address was refused by the SMTP server. |
| BadRecipient | Recipient e-mail was refused by the SMTP server. |
| NoAcceptedRecipients | No recipients have been accepted by the SMTP server. |
| NoCredentials | ESMTP or POP-before-SMTP authentication failed because no user account name and/or password was provided. |
| NoSupportedAuth | No suitable ESMTP authentication method is supported by the SMTP server. |
| BadAuthMethod | The requested authentication method is not supported by the SMTP server. |
| BadCredentials | ESMTP or POP-before-SMTP authentication failed because invalid user account name and/or password was provided. |
| NegativeSmtpResponse | The SMTP server returned negative response. |
| NegativePop3Response | The POP3 server returned negative response during POP-before-SMTP authentication. |
| SmtpResolveHostError | The SMTP server name could not be resolved into IP address. |
| SmtpConnectionError | There was connection error with the SMTP server. |
| Pop3ResolveHostError | The POP3 server name could not be resolved into IP address. POP-before-SMTP authentication could not start. |
| Pop3ConnectionError | There was connection error with the POP3 server during POP-before-SMTP authentication. |
| NoDomainInRecipientEmail | Recipient was specified as jdoe (or jdoe@) rather than jdoe@domain.com, and LocalSmtpMXServerName is set to an empty string. |
| NoMXRecord | No MX or A records have been found for a recipient domain. This domain cannot accept mail. |
| DnsProtocolError | The DNS server responded with an error on DNS MX lookup query from MailBee. |
| DnsConnectionError | There was connection error with the DNS server. |
| UnknownError | Other error. |
Namespace: MailBee.SmtpMail
Assembly: MailBee.NET (in MailBee.NET.dll)