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#1  2007-08-30 14:51:33

  thid - Nowy użytkownik

thid
Nowy użytkownik
Zarejestrowany: 2007-08-30

postfix problem z smtp

Witam
Mam postawiony serwer poczty -> postfix + dovecot. Gdy odpalam nmap IP nie pokazuje mi żeby cokolwiek nasłuchiwało na porcie 25
Nie dochodzą e-maile na konta ale na skrzynke można się bez problemowo logować

konfiguracja dovecot: dovecot.conf

Kod:

base_dir = /var/run/dovecot/
protocols = imap imaps pop3 pop3s
   protocol imap {
    login_executable = /usr/lib/dovecot/imap-login
   }
   protocol pop3 {
   login_executable = /usr/lib/dovecot/pop3-login
pop3_uidl_format = %08Xu%08Xv
   }
log_timestamp = "%Y-%m-%d %H:%M:%S "
ssl_disable = no
ssl_cert_file = /etc/postfix/ssl/smtpd.crt
ssl_key_file = /etc/postfix/ssl/smtpd.key
ssl_parameters_regenerate = 168
verbose_ssl = no
login_dir = /var/run/dovecot/login
mail_location = maildir/home/mail/%d/%u
mail_extra_groups = mail
mail_full_filesystem_access = no
mailbox_idle_check_interval = 30
mail_save_crlf = no
mbox_dirty_syncs = yes
auth default {
mechanisms = plain login digest-md5

  passdb passwd-file {
    args = /etc/dovecot/vmail/passdb
  }
    userdb passwd-file {
            args = /etc/dovecot/vmail/userdb
                }
}

i konfiguracja postfix master.cf

Kod:

#
# Postfix master process configuration file.  For details on the format
# of the file, see the master(5) manual page (command: "man 5 master").
#
# ==========================================================================
# service type  private unpriv  chroot  wakeup  maxproc command + args
#               (yes)   (yes)   (yes)   (never) (100)
# ==========================================================================
25:smtp    inet    n    -    y    0    0    smtpd
#submission inet n       -       -       -       -       smtpd
#  -o smtpd_enforce_tls=yes
#  -o smtpd_sasl_auth_enable=yes
#  -o smtpd_client_restrictions=permit_sasl_authenticated,reject
25:smtps     inet  n       -       -       -       -       smtpd
#  -o smtpd_tls_wrappermode=yes
#  -o smtpd_sasl_auth_enable=yes
#  -o smtpd_client_restrictions=permit_sasl_authenticated,reject
#628      inet  n       -       -       -       -       qmqpd
pickup    fifo  n       -       -       60      1       pickup
cleanup   unix  n       -       -       -       0       cleanup
qmgr      fifo  n       -       n       300     1       qmgr
#qmgr     fifo  n       -       -       300     1       oqmgr
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
25:smtp      unix  -       -       -       -       -       smtp
# When relaying mail as backup MX, disable fallback_relay to avoid MX loops
relay     unix  -       -       -       -       -       smtp
    -o fallback_relay=
#       -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
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
#
# ====================================================================
# Interfaces to non-Postfix software. Be sure to examine the manual
# pages of the non-Postfix software to find out what options it wants.
#
# Many of the following services use the Postfix pipe(8) delivery
# agent.  See the pipe(8) man page for information about ${recipient}
# and other message envelope options.
# ====================================================================
#
# maildrop. See the Postfix MAILDROP_README file for details.
# Also specify in main.cf: maildrop_destination_recipient_limit=1
#
maildrop  unix  -       n       n       -       -       pipe
  flags=DRhu user=vmail argv=/usr/bin/maildrop -d ${recipient}
#
# See the Postfix UUCP_README file for configuration details.
#
uucp      unix  -       n       n       -       -       pipe
  flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient)
#
# Other external delivery methods.
#
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 -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}
mailman   unix  -       n       n       -       -       pipe
  flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py
  ${nexthop} ${user}

i konfiguracja postfix main.cf

Kod:

# See /usr/share/postfix/main.cf.dist for a commented, more complete version


# Debian specific:  Specifying a file name will cause the first
# line of that file to be used as the name.  The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname

smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
biff = no

# appending .domain is the MUA's job.
append_dot_mydomain = no

# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h

# TLS parameters
smtpd_tls_auth_only = no
#smtpd_tls_cert_file=/etc/ssl/certs/ssl-cert-snakeoil.pem
#smtpd_tls_key_file=/etc/ssl/private/ssl-cert-snakeoil.key
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
tls_random_source = dev:/dev/urandom
smtpd_use_tls=yes
smtp_use_tls = yes
smtp_tls_note_starttls_offer = yes
smtpd_tls_session_cache_database = btree:${queue_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${queue_directory}/smtp_scache

# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for
# information on enabling SSL in the smtp client.

myhostname = endless-online.info
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = ns26456.ovh.net, localhost.ovh.net, localhost
relayhost = 
mynetworks = 127.0.0.0/8
mailbox_command = procmail -a $EXTENSION
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
inet_protocols = all
message_size_limit = 15000000


smtpd_recipient_restrictions = permit_mynetworks, reject_unauth_destination, permit_sasl_authenticated


smtpd_sasl_local_domain = 
smtpd_sasl_auth_enable = yes
smtpd_sasl_security_options = noanonymous
broken_sasl_auth_clients = yes

smtpd_sasl_type = dovecot
smtpd_sasl_path = private/auth

sender_canonical_maps = hash:/etc/postfix/sender_canonical_maps
virtual_mailbox_domains = endless-online.info
virtual_mailbox_base = /home/mail
virtual_mailbox_maps = hash:/etc/postfix/virtual_mailbox_maps
virtual_alias_maps = hash:/etc/postfix/virtual_alias_maps

mail_spool_directory = /home/mail
fallback_relay = 
home_mailbox = /home/mail
bounce_size_limit = 1500000

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#2  2007-09-01 09:02:23

  bobycob - Członek z Ramienia

bobycob
Członek z Ramienia
Skąd: Wrocław
Zarejestrowany: 2007-08-15

Re: postfix problem z smtp

nie przesadziłeś przypadkiem z iptables?
zobacz wynik polecenia netsat -a
powinno być:

Kod:

tcp        0      0 *:smtp                  *:*                     LISTEN

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#3  2007-09-01 09:26:23

  BiExi - matka przelozona

BiExi
matka przelozona
Skąd: Gorlice
Zarejestrowany: 2004-04-16
Serwis

Re: postfix problem z smtp

aby sprawdzic czy smtp dziala poprawnie

Kod:

telnet localhost 25
HELO twoja.domena.pl

jesli server poczty sie ne rpzedstawi to trzeba lukac dologow co postfix mowi

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#4  2007-10-16 15:25:05

  andrzej - Nowy użytkownik

andrzej
Nowy użytkownik
Skąd: Zielona Góra
Zarejestrowany: 2007-10-16

Re: postfix problem z smtp

Witam
Mam postawiony serwer poczty -> postfix + dovecot. Gdy odpalam nmap IP nie pokazuje mi żeby cokolwiek nasłuchiwało na porcie 25
Nie dochodzą e-maile na konta ale na skrzynke można się bez problemowo logować

hej,

instalowales to moze na podstawie strony http://www.howtoforge.com/perfect_setup_debian_etch_p5 ?

gdy mi nie dochodzily maile zmienilem

Kod:

mailbox_command = procmail -a $EXTENSION  
na 
mailbox_command = 

wtedy maile poprawnie trafialy do katalogu z ktorego odczytywal je courier (w twoim przypadku dovecot )

a po instalacji dzialaly ci saslauth i tls od razu? bo ja lecialem z instalacja wg. tej stronki powyzej i dziala mi tylko postfix i to gdy wylacze wszelkie szyfrowane polaczenia itp.

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