SmtpSession.LastExternalIPAddress property
When overridden in a derived class, the LastExternalIPAddress property gets or sets the Internet Protocol (IP) of the last mail server to process the message before the message entered the organization.
Namespace: Microsoft.Exchange.Data.Transport.Smtp
Assembly: Microsoft.Exchange.Data.Transport (in Microsoft.Exchange.Data.Transport.dll)
Syntax
'Declaration
Public MustOverride Property LastExternalIPAddress As IPAddress
Get
Friend Set
'Usage
Dim instance As SmtpSession
Dim value As IPAddress
value = instance.LastExternalIPAddress
public abstract IPAddress LastExternalIPAddress { get; internal set; }
Property value
Type: System.Net.IPAddress
When overridden in a derived class, the LastExternalIPAddress property returns an instance of the IPAddress class.