In addition to the server name typo already mentioned by Frank,
you should know that your ISP will soon discontinue supporting the
older port numbers (25 for outgoing and 110 for incoming).
All AT&T/SBC users are supposed to have migrated to the newer settings,
ports 465 and 995, with SSL, see:
http://helpme.att.net/article.php?item=10918
Gary VanderMolen
"CarlosC" <(E-Mail Removed)> wrote in message news:58E034FF-55C3-48D1-AFC9-(E-Mail Removed)...
> Hello and thanks for responding. This is the error message:
> The host 'smtt.att.yahoo.com' could not be found. Please verify that you
> have entered the server name correctly.
> Subject 'help', Account: 'pop.att.yahoo.com', Server: 'smtt.att.yahoo.com',
> Protocol: SMTP, Port: 25, Secure(SSL): No, Socket Error: 11001, Error Number:
> 0x800CCC0D