mockingbird:/usr/local/mail# cyradm -user cyrus localhost IMAP Password:localhost> lm user.daniel@xxxxxxxxxxxxxxxxxxxx (\HasNoChildren) as we can see I have this use created. but when I try to submit an email to daniel@xxxxxxxxxxxxxxxxxxxx I get the following in my logs: exim: 2008-01-14 02:39:34 1JEHxh-0006Qh-ON ** daniel@xxxxxxxxxxxxxxxxxxxx R=validuser T=lmtp_unix: LMTP error after RCPT TO:<daniel@xxxxxxxxxxxxxxxxxxxx>: 550-Mailbox unknown. Either there is no mailbox associated with this\n550-name or you do not have authorization to see it.\n550 5.1.1 User unknown imapd: Jan 14 02:43:02 mockingbird cyrus/lmtpunix[29613]: verify_user(user.daniel) failed: Mailbox does not exist It appears that exim sent daniel@xxxxxxxxxxxxxxxxxxxx but imapd only used user.daniel not user.daniel@xxxxxxxxxxxxxxxxxxxx ! Any hints much appreciated. Thanks! ---- 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