"An unknown error has occurred. Account: 'XXXXX', Server: 'smtp.comcast.net', Protocol: SMTP, Server Response: '421 Cannot connect to SMTP server 76.96.62.117 (76.96.62.117:25), connect error 10060', Port: 587, Secure(SSL): No, Server Error: 421, Error Number: 0x800CCC67" I have been unable to send email with my Outlook Express. The inbox receive works. Just the send does not.1 person needs an answerI do too

That normally means the local server is having problems. Did this just start? You can double check your settings with these for now. Using port 587, make sure My Server Requires Authentication is checked.How do I set up/configure Outlook Express, Windows Mail & Windows Live Mail for Comcast email?http://www.comcast.com/customers/faq/FaqDetails.ashx?Id=2288Bruce HagenMS-MVP Oct. 1, 2004 ~ Sept. 30, 2010Imperial Beach, CA