Hi after a system update on centos 6.7 final (2.6.32-573.3.1.el6.x86_64) and a reboot cyrus (2.3.16-13) does not listen anymore on any ipv4 port. netstat -tulpen says: tcp 0 0 :::143 :::* LISTEN 0 16131949 20054/cyrus-master tcp 0 0 :::993 :::* LISTEN 0 16131956 20054/cyrus-master That is ipv6 as far as i know. udp 0 0 0.0.0.0:143 0.0.0.0:* 0 10484 1407/portreserve udp 0 0 0.0.0.0:993 0.0.0.0:* 0 10486 1407/portreserve What does "portreserve" mean? Nmap from remote: nmap 85.25.155.7 22/tcp open ssh 25/tcp open smtp 80/tcp open http 389/tcp open ldap 443/tcp open https 8443/tcp open https-alt Nmap run locally from server nmap 85.25.155.7 (or localhost) rDNS record for 85.25.155.7: puck1171 Not shown: 993 closed ports PORT STATE SERVICE 22/tcp open ssh 25/tcp open smtp 80/tcp open http 389/tcp open ldap 443/tcp open https 3306/tcp open mysql 8443/tcp open https-alt The cyrus.conf is: SERVICES { # add or remove based on preferences imap cmd="imapd" listen="imap" prefork=5 #imaps cmd="imapd -s" listen="imaps" prefork=5 imaps cmd="imapd -s" listen="[85.25.155.7:]imaps" proto=tcp4 prefork=5 pop3 cmd="pop3d" listen="pop3" prefork=3 pop3s cmd="pop3d -s" listen="pop3s" prefork=1 sieve cmd="timsieved" listen="sieve" prefork=0 lmtpunix cmd="lmtpd" listen="/var/lib/imap/socket/lmtp" prefork=1 } (cyrus-imapd restarted, several imapd/pop3d proesses are running) I am lost at this point and do not know what to check next. Any help is highly appreciated. The log reports some "auxpropfunc error invalid parameter supplied" messages, but these are subject to authentification, right? Malte ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/ To Unsubscribe: https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus