Outlook Express no socket error 10060 0x800CCC0E

If you are getting an error like this- "The connection to the server has failed"

Error: The connection to the server has failed. Account: 'youraccount', Server: 'mail4.gct21.net', Protocol: SMTP, Port: 25, Secure(SSL): No, Socket Error: 10060, Error Number: 0x800CCC0E