master.cf
mtp inet n - - - - smtpd
-o content_filter=smtp:[127.0.0.1]:10025
-o smtpd_sasl_auth_enable=yes
-o smtpd_sasl_security_options=noanonymous
-o broken_sasl_auth_clients=yes
-o smtpd_sasl_authenticated_header=yes
-o smtpd_recipient_restrictions=permit_sasl_authenticated,reject_unauth_destination
127.0.0.1:10026 inet n - n - 100 smtpd
-o content_filter=spamchk:
pickup fifo n - - 60 1 pickup
cleanup unix n - - - 0 cleanup
qmgr fifo n - n 300 1 qmgr
tlsmgr unix - - - 1000? 1 tlsmgr
rewrite unix - - - - - trivial-rewrite
bounce unix - - - - 0 bounce
defer unix - - - - 0 bounce
trace unix - - - - 0 bounce
verify unix - - - - 1 verify
flush unix n - - 1000? 0 flush
proxymap unix - - n - - proxymap
smtp unix - - - - - smtp
relay unix - - - - - smtp
-o fallback_relay=
showq unix n - - - - showq
error unix - - - - - error
discard unix - - - - - discard
local unix - n n - - local
virtual unix - n n - - virtual
lmtp unix - - - - - lmtp
anvil unix - - - - 1 anvil
scache unix - - - - 1 scache
maildrop unix - n n - - pipe
flags=DRhu user=vmail argv=/usr/local/bin/maildrop -d ${recipient}
uucp unix - n n - - pipe
flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient)
ifmail unix - n n - - pipe
flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient)
bsmtp unix - n n - - pipe
flags=Fq. user=bsmtp argv=/usr/lib/bsmtp/bsmtp -d -t$nexthop -f$sender $recipient
scalemail-backend unix - n n - 2 pipe
flags=R user=scalemail argv=/usr/lib/scalemail/bin/scalemail-store ${nexthop} ${user} ${extension}
tlsmgr unix - - - 1000? 1 tlsmgr
scache unix - - - - 1 scache
discard unix - - - - - discard
spamchk unix - n n - - pipe flags=Rq user=mail argv=/usr/bin/spamchk -f ${sender} -- ${recipient}
main.cf
smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no
# appending .domain is the MUA's job.
append_dot_mydomain = no
message_size_limit = 153600000
#jmeno, pod kterym se prezentuje server
myhostname = smtp.mscnet.cz
#zakladni aliasy systemu
alias_maps = hash:/etc/aliases
#zakladni aliasy systemu
alias_database = hash:/etc/aliases
#pro zpetne maily a lokalni dorucovani
mydestination = localhost smtp.mscnet.cz
#v pripadne nadrazeneho smtp serveru, tady bezvyznamne
relayhost =
#odkud se budou prijimat maily bez nutnosti overeni
mynetworks = 127.0.0.0/8, 192.168.1.0/24
#max. velikost schranky, 0 = vypnuto
mailbox_size_limit = 0
#oddelovac adresatu, default je "+" (standard smtp protokolu)
recipient_delimiter = +
#nazvy iface, kde ma poslouchat [lo, eth0, eth1 ... all]
inet_interfaces = all
#virtualni domeny - jejich specifikace
virtual_mailbox_domains = mysql:/etc/postfix/domains
#adresar, ktery budou jednotlive domeny brat jako basedir
virtual_mailbox_base = /var/mail/vhosts
#jednotlive mailboxy
virtual_mailbox_maps = mysql:/etc/postfix/vmailbox
#aliasy
virtual_alias_maps = mysql:/etc/postfix/valias
#max. velikost virtual mailboxu
virtual_mailbox_limit = 0
#minimalni uid, pod kterym se uzivatel prihlasi
virtual_minimum_uid = 99
#virtualni uid, ktere se pouzije pro ulozeni mailboxu - jedna se o uid uzivatele "postfix"
virtual_uid_maps = static:100
#virtualni guid, ktere se pouzije pro ulozeni mailboxu - jedna se o guid skupiny "mail"
virtual_gid_maps = static:8
#checkovani hlavicek pro odfiltrovani mailu
header_checks = regexp:/etc/postfix/spam_check
#checkovani hlavicek pro odfiltrovani mailu
header_checks = pcre:/etc/postfix/spam_check