said by draven:
Do you use any SSL mail accounts? This is usually not needed.....but if you do, you set the incoming port to 995. Again though, unless you have a specific reason that you know you should be downloading via SSL, then you should not enable this in your e-mail client.
Comcast now supports SSL email logon. They did not before. It keeps your username and password encrypted while logging into your email account using Outlook Express. It can prevent anyone with a packet sniffer on any router along the way to the email server from harvesting your username and password.