Recipient address rejected: Access denied

[Coder]

Hello,

I m developing a web application and my site is placed on a hosting company.

The problem is, When I try to run this code, This error code returns.

"Recipient Address Rejected: Access Denied"

I can send via outlook using below smtp server address, but by c# code,
above error returns.....

My Code Part is :


// Mailing

string from = "(e-mail address removed)";


string to = "(e-mail address removed)";


string subject = "Subject Of";


string body = "Deneme";


SmtpMail.SmtpServer = "smtp.mydomain.com";


SmtpMail.Send(from, to, subject, body);

// Mailing

 

[Galcho[MCSD.NET]]

probably you execute code in context of user who cannot send messages
(aspnet). you should set Credentials object;

http://msdn2.microsoft.com/en-us/library/system.net.mail.smtpclient.credentials.aspx

I hope this helps
Galin Iliev[MCSD.NET]
www.galcho.com