I have a Comcast account and for one of my four usernames on my Treo I cannot receice mail but I can send it.

I am using VersaMail 3.1
Here are my settings:
Mail Service: Comcast
Protocol: POP
Incoming Mail Server: mail.Comcast.net
Outgoing Mail Server: smtp.Comcast.net

When I try to get or receive mail the error that comes back is "There is a delay in server communication causing a timeout. Please try again." "failed to connect"

All my settings are the same as I use for my other three comcast usernames but this one keeps giving me these weird error message.

Thoughts? Comments? Please help.