SmtpPassword property specifies password on the outgoing mail server.
Syntax
[Visual Basic]
objSmtpMail.SmtpPassword = "pass"
[VBScript]
objSmtpMail.SmtpPassword = "pass"
[C#]
objSmtpMail.SmtpPassword = "pass";
[C++]
HRESULT get_SmtpPassword(BSTR*);
HRESULT put_SmtpPassword(BSTR);
spSmtpMail->PutSmtpPassword("pass");
Remarks
SmtpPassword property contains empty string by default. This property should be set to an empty string if your outgoing mail server doesn't require authentication.