Send email using Outlook.com SMTP
问题 I am trying to send an automated email using Outlook.com smtp support. However I am get the following exception: System.Net.Mail.SmtpException: Failure sending mail. ---> System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host" Exception while sending email. My code: public bool SendEmail(MailMessage msg) { try