On Tue, 5 Feb 2008, Toschi Pietro wrote: > > Test result: failed. > > Even if testsaslauthd -u test\&-test@xxxxxxxxxx -p <password> results in > an 0: OK "Success." response, and the mailbox really exists on IMAP > server, I can't successfully login using IMAP clients to the IMAP > server. > > Maybe some issues related to the way that cyrus and sasl communicate You may run into problems using non-standard characters when you attempt to deliver mail also. RFC 2822 allows almost all ASCII characters in the local-part of an email address, but anything more complicated than [A-Za-z0-9._%+-] requires using a quoted-string. Unless you have a good reason to use unusual characters in a top-level user mailbox, it is best to avoid them. Check out: http://www.regular-expressions.info/email.html for a short discussion of this. Andy ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html