on 5-15-2008 12:59 PM Gerald Braun spake the following:

I currently have a Centos server with Sendmail and Qpopper supporting about 50 mail users. I am planning to replace Qpopper with Dovecot to allow some users to have IMAP access to their mail (others will still use POP3.) Is there anything special to be aware of in setting up this migration?

Thanks for your comments.

Gerald

I would recommend the dovecot list and the wiki (http://wiki.dovecot.org/Migration). It doesn't specifically mention qpopper, but the list might be able to help you further.