Remote Host
This property indicates the remote SMTP host through which the message is sent. The value passed to this property can be an IP address or mail server name.
SMTP Log
SMTPLog sets the name and location of a log file that records information about sent messages.
Server LogIn
This property allows you to set the username which you can use to authenticate with the mail server. This property can be used to prevent spam from being sent from your mail server. It must be used in conjunction with the Password property . If you do not set BOTH the UserName and Password properties, your mail will not be authenticated with the server.
Password
This property allows you to set the password which you can use to authenticate with the mail server. This property can be used to prevent spam from being sent from your mail server. It must be used in conjunction with the UserName property . If you do not set BOTH the UserName and Password properties, your mail will not be authenticated with the server.
Set the dynamic value for the field