我有一个项目需要通过本地电子邮件向员工发送通知。我使用 SmtpClient 类发送电子邮件但没有用!这是代码:
MailMessage message = new MailMessage();
message.From = new MailAddress("localmail1@company.com");
message.To.Add(new MailAddress("localmail2@company.com"));
message.Subject = "Sending mail";
message.Body = "Check sending email by Exchange from asp.net code <> ";
SmtpClient client = new SmtpClient("ExchangeDNS", 25);
try
{
client.Send(message);
}
catch (Exception exc)
{
Label1.Text = exc.Message.ToString();
}
当我单击按钮时,它会给我一条SmtpException
带有消息:Failure sending mail.
注意:我们使用 Exchange 服务器。
我该如何解决?