smtp credentials using live client for email from different domain

[Obi1-Cannabis 0]

I'm having trouble sending emails from an email like "mail@domain.com" wich is configured to use the live.mail.com client. Even though i think i'm using the right credentials i get the following error:

"Mailbox unavailable. The server response was: 5.7.3 Requested action aborted; user not authenticated"

this are my configurations:

smtpClient = new SmtpClient("smtp.live.com");smtpClient.Port = 587;smtpClient.UseDefaultCredentials = false;smtpClient.Credentials = new System.Net.NetworkCredential("mail@domain.com", "Password");smtpClient.EnableSsl = true;

any help is appreciated, for I can't seem to work-arround this problem and have to have this website online ASAP

 

[Obi1-Cannabis 0]

Never mind, the problem was not with my configuration, that was correct... The problem was that the user hadn't fully configured the email accouint...