Hi Lars, > I have been using Cyrus IPv6 for months now, without a problem. > What happens when you do a > nc6 localhost imap > Does this work?
The problem turned out to be a documentation problem. cyrus knows about services "tcp", "tcp4" and "tcp6". "tcp6" means IPv6 only and not both IPv4 and IPv6 as the submitter expected. Changing the service from "tcp6" to "tcp" fixed the problem. The current version of cyrus IMAP in Debian has a better documentation in the man page. Thanks, --jochen
