SmtpResponse.InvalidSenderAddress field
The InvalidSenderAddress field gets an instance of the SmtpResponse structure that represents a 501 5.1.7 Invalid Address (Sender) response.
Namespace: Microsoft.Exchange.Data.Transport.Smtp
Assembly: Microsoft.Exchange.Data.Transport (in Microsoft.Exchange.Data.Transport.dll)
Syntax
'Declaration
Public Shared ReadOnly InvalidSenderAddress As SmtpResponse
'Usage
Dim value As SmtpResponse
value = SmtpResponse.InvalidSenderAddress
public static readonly SmtpResponse InvalidSenderAddress