Can't authenticate to ipop3d

[Michael Hipp]

I just did a clean install of RH9 on a server that was running RH8, 
everything is working great except that ipop3d won't authenticate any 
users. Just says "Bad authentication". This was working fine on RH8 and 
I don't remember putting any real effort into getting it working.

Log says stuff like:  Autologout user=??? host=[192.168.0.xxx]

Does it use some different authentication mechanism? Is there even a 
config file for ipop3d?

Thanks,
Michael