If your ISP is BT Internet, you should be using the mail server mail.btinternet.com,
see
http://bt.custhelp.com/cgi-bin/bt.cf...4&p_faqid=9701
or
http://tinyurl.com/9f6wgq
--
Gary VanderMolen, MS-MVP (Mail)
"Shell" <(E-Mail Removed)> wrote in message news

27FFE09-EFEC-469C-8458-(E-Mail Removed)...
> It will allow me to receieve mail but not send it. The message that comes up
> it -
> Your server has unexpectedly terminated the connection. Possible causes for
> this include server problems, network problems, or a long period of
> inactivity. Subject 'T-shirts', Account: 'legrandcru', Server: 'SMTP.bt.com',
> Protocol: SMTP, Port: 25, Secure(SSL): No, Error Number: 0x800CCC0F
>
> Any help welcome