title: SMTP server without using default port(587)
body: <pre><code>SmtpClient emailClient = new SmtpClient(MailServer);
  System.Net.NetworkCredential SMTPUserInfo = new System.Net.NetworkCredential(sender_mail_id(organisation mail id), pwd);
  emailClient.UseDefaultCredentials = false;
  emailClient.Credentials = SMTPUserInfo;
  
  emailClient.Port = 587;
  emailClient.Send(msg);
  </code></pre>
  
  <p>Above code for sending mail is working. I would like to configure my own port (my outlook outgoing server port) ie instead of 587. How to do that? (My organisation outlook id is attached with yahoo id)</p>