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sending email in asp.net A connection attempt failed because the connected party did not properly re

Posted By:      Posted Date: August 30, 2010    Points: 0   Category :.NET Framework
Hi everyone,   I am sending email , but getting this error on this line smtpClient.Send(mail); "A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond IP adress ...   MailMessage mail = new MailMessage(); mail.To.Add( "test@mywebname.com"); mail.From = new MailAddress(txtEmail.Text); mail.Subject = "Testing Email";   string Body = "Demo Email trial"; mail.Body = Body; mail.IsBodyHtml = true;   SmtpClient smtpClient = new SmtpClient(); smtpClient.Host = "mail.mywebname.com"; smtpClient.Credentials = new System.Net.NetworkCredential("test@mywebname.com", "passwd"); smtpClient.Send(mail);   plz help me

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