Unable to send Email in asp.net from Production Server

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ASP.NET

email

SMTP

Hi,

I am able to send emails successfully from LocalHost. After hosting my website i am unable to send.

The following is the error:

System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.0



Below is the code:(Code Behind)

public void SendMail(string ToMail, string subject, string Message)
{

MailMessage mailMsg = new MailMessage();
mailMsg.To.Add(ToMail);
mailMsg.Subject = subject;
mailMsg.IsBodyHtml = false;
mailMsg.Body = Message;


SmtpClient smtpclient = new SmtpClient();
smtpclient.EnableSsl = true;
smtpclient.UseDefaultCredentials = true;
smtpclient.Send(mailMsg);
}



Web.config:



<system.net>
<mailSettings>
<smtp from="localtalentmail@gmail.com" deliveryMethod="Network">
<network host="smtp.gmail.com" port="587" password="**********" userName="mygmailId@gmail.com"/>
</smtp>
</mailSettings>
</system.net>



pls help me to solve this.