<html> <head> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Of course Dmitri Here you go. I was actually trying to resolve this for an automated kickstart process anyway. The details specific to dovecot are in the middle. # Connect server to IPA domain (ensure DNS is working correctly otherwise this step will fail) ipa-client-install -U -p admin -w mysecretpassword # install postfix if necessary (installed by default in rhel6) yum -y install postfix # set postfix to start on boot chkconfig postfix on # configure postfix with hostname, domain and origin details sed -i 's/#myhostname = host.domain.tld/myhostname = servername.example.com/g' /etc/postfix/main.cf sed -i 's/#mydomain = domain.tld/mydomain = example.com/g' /etc/postfix/main.cf sed -i 's/#myorigin = $mydomain/myorigin = $mydomain/g' /etc/postfix/main.cf # configure postfix to listen on all interfaces sed -i 's/#inet_interfaces = all/inet_interfaces = all/g' /etc/postfix/main.cf sed -i 's/inet_interfaces = localhost/#inet_interfaces = localhost/g' /etc/postfix/main.cf # apply postfix changes service postfix restart # Install dovecot yum -y install dovecot # set dovecot to start on boot chkconfig dovecot on # set dovecot to listen on imap and imaps only sed -i 's/#protocols = imap pop3 lmtp/protocols = imap imaps/g' /etc/dovecot/dovecot.conf # point dovecot to required mailbox directory (This is the section that was previously failing) echo "mail_location = mbox:~/mail:INBOX=/var/mail/%u" >> /etc/dovecot/dovecot.conf # reload dovecot to apply changes service dovecot restart # Apply working IPtables cat > /etc/sysconfig/iptables << EOF # Generated by iptables-save v1.4.7 on Tue Jan 10 12:17:41 2012 *filter :INPUT ACCEPT [0:0] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [29:4596] - - -A INPUT -p tcp -m tcp --dport 25 -j ACCEPT - - -A INPUT -p tcp -m tcp --dport 143 -j ACCEPT - - -A INPUT -p tcp -m tcp --dport 993 -j ACCEPT - - -A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT - - -A INPUT -p icmp -j ACCEPT - - -A INPUT -i lo -j ACCEPT - - -A INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT - - -A INPUT -j REJECT --reject-with icmp-host-prohibited - - -A FORWARD -j REJECT --reject-with icmp-host-prohibited COMMIT # Completed on Tue Jan 10 12:17:41 2012 EOF With the above details, I am able to replicate a 100% working IPA authenticated mail server, allowing IPA users to retrieve mail via imap/imaps. I hope this helps. Dale On 01/30/2012 01:46 PM, Dmitri Pal wrote: - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - <a class="moz-txt-link-freetext" href="http://enigmail.mozdev.org/">http://enigmail.mozdev.org/</a> iQIcBAEBAgAGBQJPJshWAAoJEAJsWS61tB+qN48P/RR7qGHnLAmfRT4dWm8b/fHp C4oC/PtYmlw4CXxUh2ILfnnMTuGAD9sJMWHC0NGqdvKF9j/+ahcdaDg1KJmZ2JxH C4OQKsBj5sBPcicJQIBVUzU77VbZR5ZVXidc1ixLaLETXnz48OhQy9SYu8IbuxIE V1LJKRltJQ54CthD7xExkofiuxDQr++4IMF8WSMtApDexemrGiQtP/bfmVn2oszN xypkaFyNk8n4oUznd8QncSo2PukxVL1Is3q+hnWwyMsQrIP0xlhVbF3YfeLmTMNv yHh41ehS2GwmXJguYAe/dnpxHkxqXzmGBjN3lYxekfFfeUlfrxPZCVC/S9J9lrwX rgqZFiqKdrBFINmwfqeN2MAzLggcc7sxK5cwBv9dw1wUeJxhm0junFEymrYXER3s +Ps4UlJmH4Hts0bDomQDZ3d7Cxf2V8JtXm1ux4HkEkiVA1cUkuvvqkmcEie1XhAH nNC7tVnJg3xYm5lTvC6WV9R9lxOWq+w4O1saJfjkqpNaqB/shoZCMv+JOQGPcaKm SCsbOrMtUITq4jjDo84I/LLaZg3LF91aPZSfs9lJIECh3GV1+rG70X3DtjWQ9ucq vlKG4GHRvdcTzCsb9/HOCM3aFsLOt5eb3/WQBvSWZ860xNDS6Gcd92OLkW8zainu idEItJm/ii0j+wwW6aiT =NvTn - -----END PGP SIGNATURE----- -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - <a class="moz-txt-link-freetext" href="http://enigmail.mozdev.org/">http://enigmail.mozdev.org/</a> iQIcBAEBAgAGBQJPJshlAAoJEAJsWS61tB+qcQ4P/0E6l25FfCuMk1RQdbqTf0Ys MYjhkNGPl8hJrO+wAFE4+Lp1OIMVeH/r489EMVBvnbzsaT1tPPsVsLzsNC8Nt+am uVsgdc1icYmy1NG0Sj9U70whSLksAKL9zT0ijufgDFT0J59qLCgTmc+uW2cI23Z3 6tqx5NiJ3zYlc1Ckm7biu4wwAk/jaPFBPuONEDAuxgBgsaDCNg9xacqauFbEe4Nb YqTA9UnayeJ6Elrdea3ouKCqjztyFPkcaMxj+JTdBrLbSjXdzkF08KtuZETaEZ6g Gq2QhNC3REkY1xfo5MMCKbhRym/uFW8txmh8saTABRIWcPoqndKOtpe+LB04Ui4A qG9KdfCwAbJHIYYe/OpOVM01weMvwz92U7oZlfxDXPl3rq0Mr0uaijtZRMZjCCdI QPyB+DZV76J2o9+YGWH5B+pZWE99BJPg25B9dv9uu92Kp6TTi8B2v2vetMytgeoQ lzocLTfWF1E3oK95SmuvErvfOYwwDLeHN9qwiLBusbT5v5xpWijbvwBCoHDo+LqZ lEQl2QreP97tsV58JHqbt6EyzdYRWQKeQcJhDo7W5TSAejs+dKdeo9i+8Ud6c8HD DtzQ4iIQ6vferd856WLheLe0Sv+GE2+IQ1YG5avelxmx+KaRkf+WdYWbslNxnoIr CkN/3WFB2nxPogrSYGGN =GcOl -----END PGP SIGNATURE----- </body> </html>