setting up outlook 2003

[goodday]

not able to send test email --  Do you know what is incorrect?

using mail.comcast.net (incoming)

stmp.comcast.net (outgoing)

465 incoming port number  /995 outgoing port number

using windows 10  

was getting incoming mail...

but then tried to send something out - now it's not taking in incoming mail

tired a couple other ports numbers ... didn't work

[BruceW]

Outlook 2003 doesn't work properly with IPv6. See http://forums.xfinity.com/t5/E-Mail-and-Xfinity-Connect-Help/Inability-to-receive-Comcast-email-on-O...

and
http://forums.xfinity.com/t5/E-Mail-and-Xfinity-Connect-Help/Outlook-2003-Receiving-Mail-Problem-fix...

Also see http://customer.xfinity.com/help-and-support/internet/email-client-programs-with-xfinity-email/.

[goodday]

Thank you for your answer, Bruce.

[goodday]

FYI:  In the setup - I did tests in sending emails.  The test sent the emails GREAT!  But wouldnt send in the OUtlook application.