<br><font size=2 face="sans-serif">Hi,</font>
<br>
<br><font size=2 face="sans-serif">I am trying to setup a mail server using Postfix + Cyrus with virtual domains and GSSAPI/kerberos. I checked the log /var/log/mail.log and the incoming e-mail could be delivered to the mailbox successfully. The problem is that the Thunderbird mail client prompts an error "Mailbox does not exist" while checking inbox :- </font>
<br><font size=2 face="sans-serif">cyradm> lm</font>
<br><font size=2 face="sans-serif">user/nicky.mok@kdcsv01.auth.hk1.sml.citizen.co.jp (\HasNoChildren)</font>
<br>
<br><font size=2 face="sans-serif">/local/imap/domain/k/kdcsv01.auth.hk1.sml.citizen.co.jp/n</font>
<br><font size=2 face="sans-serif">/local/imap/domain/k/kdcsv01.auth.hk1.sml.citizen.co.jp/n/user</font>
<br><font size=2 face="sans-serif">/local/imap/domain/k/kdcsv01.auth.hk1.sml.citizen.co.jp/n/user/nicky^mok</font>
<br><font size=2 face="sans-serif">/local/imap/domain/k/kdcsv01.auth.hk1.sml.citizen.co.jp/n/user/nicky^mok/1.</font>
<br><font size=2 face="sans-serif">/local/imap/domain/k/kdcsv01.auth.hk1.sml.citizen.co.jp/n/user/nicky^mok/2.</font>
<br><font size=2 face="sans-serif">/local/imap/domain/k/kdcsv01.auth.hk1.sml.citizen.co.jp/n/user/nicky^mok/cyrus.cache</font>
<br><font size=2 face="sans-serif">/local/imap/domain/k/kdcsv01.auth.hk1.sml.citizen.co.jp/n/user/nicky^mok/cyrus.index</font>
<br><font size=2 face="sans-serif">/local/imap/domain/k/kdcsv01.auth.hk1.sml.citizen.co.jp/n/user/nicky^mok/cyrus.header</font>
<br>
<br><font size=2 face="sans-serif">=== begin of mail.log ===</font>
<br>
<br><font size=2 face="sans-serif"> Aug 14 16:32:18 kdcsv01 cyrus/master[1552]: about to exec /usr/lib/cyrus/bin/imapd</font>
<br><font size=2 face="sans-serif"> Aug 14 16:32:18 kdcsv01 cyrus/imap[1552]: executed</font>
<br><font size=2 face="sans-serif"> Aug 14 16:32:18 kdcsv01 cyrus/imap[1552]: accepted connection</font>
<br><font size=2 face="sans-serif"> Aug 14 16:32:19 kdcsv01 cyrus/imap[1552]: login: John.sml.citizen.co.jp [10.144.1.192] nicky.mok GSSAPI User logged in</font>
<br>
<br><font size=2 face="sans-serif">=== end of mail.log ===</font>
<br>
<br><font size=2 face="sans-serif">=== begin of imapd.conf ===</font>
<br>
<br><font size=2 face="sans-serif">configdirectory: /var/lib/cyrus</font>
<br><font size=2 face="sans-serif">defaultpartition: default</font>
<br><font size=2 face="sans-serif">partition-default: /local/imap</font>
<br><font size=2 face="sans-serif">partition-news: /var/spool/cyrus/news</font>
<br><font size=2 face="sans-serif">newsspool: /var/spool/news</font>
<br><font size=2 face="sans-serif">altnamespace: no</font>
<br><font size=2 face="sans-serif">unixhierarchysep: yes</font>
<br><font size=2 face="sans-serif">lmtp_downcase_rcpt: yes</font>
<br><font size=2 face="sans-serif">admins: cyrus john</font>
<br><font size=2 face="sans-serif">allowanonymouslogin: no</font>
<br><font size=2 face="sans-serif">popminpoll: 1</font>
<br><font size=2 face="sans-serif">autocreatequota: 1</font>
<br><font size=2 face="sans-serif">umask: 077</font>
<br><font size=2 face="sans-serif">sieveusehomedir: false</font>
<br><font size=2 face="sans-serif">sievedir: /var/spool/sieve</font>
<br><font size=2 face="sans-serif">hashimapspool: true</font>
<br><font size=2 face="sans-serif">allowplaintext: yes</font>
<br><font size=2 face="sans-serif">sasl_mech_list: gssapi pam</font>
<br><font size=2 face="sans-serif">virtdomains: yes</font>
<br><font size=2 face="sans-serif">defaultdomain: auth.hk1.sml.citizen.co.jp</font>
<br><font size=2 face="sans-serif">sasl_pwcheck_method: saslauthd</font>
<br><font size=2 face="sans-serif">sasl_auto_transition: no</font>
<br><font size=2 face="sans-serif">tls_cert_file: /etc/ldap/ssl/kdcsv01-cert.pem</font>
<br><font size=2 face="sans-serif">tls_key_file: /etc/ldap/ssl/kdcsv01-key.pem</font>
<br><font size=2 face="sans-serif">tls_ca_file: /etc/ldap/ssl/cacert.pem</font>
<br><font size=2 face="sans-serif">tls_ca_path: /etc/ssl/certs</font>
<br><font size=2 face="sans-serif">tls_session_timeout: 1440</font>
<br><font size=2 face="sans-serif">tls_cipher_list: TLSv1+HIGH:!aNULL:@STRENGTH</font>
<br><font size=2 face="sans-serif">lmtpsocket: /var/run/cyrus/socket/lmtp</font>
<br><font size=2 face="sans-serif">idlemethod: poll</font>
<br><font size=2 face="sans-serif">idlesocket: /var/run/cyrus/socket/idle</font>
<br><font size=2 face="sans-serif">notifysocket: /var/run/cyrus/socket/notify</font>
<br><font size=2 face="sans-serif">syslog_prefix: cyrus</font>
<br>
<br><font size=2 face="sans-serif">=== end of imapd.conf ===</font>
<br>
<br><font size=2 face="sans-serif">I hope someone could advise if there is any problem with my config. imapd.conf, such that Thunderbird could not check inbox.</font>
<br>
<br><font size=2 face="sans-serif">Thanks a lot.</font>
<br>
<br><font size=2 face="sans-serif">John Mok</font>
<br>