I started using comast about a month ago. Outlook worked just fine, but now
I can only receive emails and not send. Comast says they don't support
outlook. Im ususing McAfee for virus scanning v. 9.1 build 9.1.10 engine
4.4.00 dat 4.0.4724 and zonealarm (free version) as my firewall.

Any suggestions

these are the error messages I have received

Task 'mail.comcast.net - Sending' reported error (0x800CCC60) : 'Your
outgoing (SMTP) e-mail server has reported an internal error. If you continue
to receive this message, contact your server administrator or Internet
service provider (ISP). The server responded: 24.0.176.59 has too many
connections ( 2 ) on sccrmhc13'

Task 'mail.comcast.net - Sending' reported error (0x800CCC60) : 'Your
outgoing (SMTP) e-mail server has reported an internal error. If you continue
to receive this message, contact your server administrator or Internet
service provider (ISP). The server responded: 24.0.176.59 has too many
connections ( 2 ) on rwcrmhc11'