Device: Samsung Galaxy S Fascinate (Telus)
OS: Froyo 2.2
K-9: v3.601
Mail server: Zimbra exchange

I'm unable to set up K-9 on my device to access my Zimbra exchange
account. I get a "Cannot connect to server (IOException) error when I
try to set it up.

I was able to successfully set up K-9 to access my personal account
via IMAP (not Zimbra).

Help? Thanks in advance.