c# - 从 SMTP 服务器发送邮件

Question

我知道要从 SMTP 服务器发送电子邮件，需要服务器地址、密码和用户名/默认凭据。但是，SMTP 是否也有访问服务器本身的密码？还有用户名吗？

Answer 1

这是适合我的实现:

            System.Net.Mail.MailMessage message = new System.Net.Mail.MailMessage();
            message.To.Add("receiveremailaddress@xxx.com");
            message.Subject = "This is the Subject line";
            message.From = new MailAddress("youremailaddress@xxx.it", "Name to Display");
            message.Body = "This is the message body";
            System.Net.Mail.SmtpClient smtp = new System.Net.Mail.SmtpClient("yoursmtphost");
            smtp.Credentials = new NetworkCredential("youremailaddress@xxx.it", "yourpassword");
            smtp.Send(message);