thanks for many kind advices , but i cannot recieve mail because of limits of my ability . namely pop3d is hard to overcome ssl . dovecot is also hard because it is involved to mx and postfix . i may study bind or so .
so i give up dovecot , pop3d and pop3*...... ----------------------------------- but but i can read mail when i login server and use mutt although pkd_delete dovecot . namely ssh -l user rental server and mutt. i can read mail (japanese , of course). the seting to read Maildir/new is the settin of mutt. $ cat .muttrc set mbox_type="Maildir" set folder="~/Maildir" set mbox="~/Maildir" set spoolfile="~/Maildir" set mask="!^\\.[^.]" set record="+.Sent" set postponed="+.Drafts" mailboxes `echo -n "+ "; find ~/Maildir -maxdepth 1 -type d -name ".*" -printf "+'%f' "` ----------------------------- i satisfied this because of conserning managing rental server . in addition , my origin is long (tk0-123-45678.vs.sakura.ne.jp). perhaps by this reason i cannot send mail by postfix2 , can send mail postfix3. my main.cf settig now is --------------------------------- myhostname = abc.vs.sakura.ne.jp mydomain = vs.sakura.ne.jp myorigin = $myhostname mydestination = $myhostname localhost inet_interfaces = all home_mailbox = Maildir/ mynetworks = 127.0.0.0/8 compatibility_level = 2 queue_directory = /var/spool/postfix command_directory = /usr/local/sbin daemon_directory = /usr/local/libexec/postfix data_directory = /var/postfix mail_owner = _postfix inet_protocols = all unknown_local_recipient_reject_code = 550 debug_peer_level = 2 debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin ddd $daemon_directory/$process_name $process_id & sleep 5 sendmail_path = /usr/local/sbin/sendmail newaliases_path = /usr/local/sbin/newaliases mailq_path = /usr/local/sbin/mailq setgid_group = _postdrop html_directory = /usr/local/share/doc/postfix/html manpage_directory = /usr/local/man sample_directory = /etc/postfix readme_directory = /usr/local/share/doc/postfix/readme meta_directory = /etc/postfix shlib_directory = no the reason why i do use port 587 instead of 25 (master.cf) is that port 25 blocking exist in test period's . ---------------------- regards