Hello List, I've set up a cyrus-imap server on a virtual machine. Initially, I've configured it to authenticate using GSSAPI/Kerberos V. Worked fine. Then, as the "real" end-users are not "Kerberised", I've decided to to switch for simple auxprop/sasldb authentication for the time being. The first idea was to set up two mechanisms, so that a "kerberised" user can enjoy SSO, and the rest would use login/password. My /etc/imapd.conf is below. It didn't work, so I've limited the mechanisms to auxprop only, stopped the saslauthd, and tried again. It didn't work. The telnet sessions: root@mail:~# telnet mail.example.com 143 Trying 172.16.3.9... Connected to mail.example.com. Escape character is '^]'. * OK mail.example.com Cyrus IMAP4 v2.2.13-Debian-2.2.13-19+squeeze3 server ready 01 login tom ******** 01 NO Login failed: generic failure root@mail:~# telnet localhost 143 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. * OK mail.example.com Cyrus IMAP4 v2.2.13-Debian-2.2.13-19+squeeze3 server ready 01 login tom ******** 01 NO Login failed: generic failure Then I've commented out servername: mail.example.com, and then the simple authentication started to work. I'm obviously missing something elementary here, but I'm out of my wits. My questions are: 1. Is it possible to set up BOTH GSSAPI and sasldb authentication working at the same time, and if yes, then how? 2. Why just specifying a hosts FQDN plain login stops working? The /etc/imapd.conf sasl_keytab: /etc/imap.keytab servername: mail.example.com loginrealms: EXAMPLE.COM configdirectory: /var/lib/cyrus defaultpartition: default partition-default: /var/spool/cyrus/mail partition-news: /var/spool/cyrus/news newsspool: /var/spool/news altnamespace: yes unixhierarchysep: yes lmtp_downcase_rcpt: yes admins: cyrus imap_admins: cyrus sieve_admins: cyrus allowanonymouslogin: no popminpoll: 1 autocreatequota: 0 umask: 077 sieveusehomedir: false sievedir: /var/spool/sieve hashimapspool: true allowplaintext: yes sasl_pwcheck_method: auxprop saslauthd sasl_auxprop_plugin: sasldb sasl_auto_transition: no tls_ca_path: /etc/ssl/certs tls_session_timeout: 1440 tls_cipher_list: TLSv1+HIGH:!aNULL:@STRENGTH lmtpsocket: /var/spool/postfix/public/lmtp idlemethod: poll idlesocket: /var/run/cyrus/socket/idle notifysocket: /var/run/cyrus/socket/notify syslog_prefix: cyrus Thanks in advance! Toomas