error code when sending mail.

12. November 2012 · Write a comment · Categories: livemail · Tags: , , , , , , , ,
I am using Windows Live Mail where I am trying to use my preferred Tiscali email address.    I have set the POP3 and SMTP details correctly, and I can receive mail, but not send.  I keep getting Ox800cccof error code.  Can anyone help please?  Lisa