----- Original Message ----- From: "-Cygnus-" <[EMAIL PROTECTED]>
To: <tanya-jawab@linux.or.id>
Sent: Tuesday, March 29, 2005 11:23 AM
Subject: [tanya-jawab] Postfix error
Dear all,
Saya sedang mencoba instalasi Clamsmtpd + Postfix + Clamav, hanya saja saat
saya tes kirim mail, tdk bisa terkirim (stuck di queue). Errornya sbg
berikut :
# tail /var/log/mail/info
Mar 29 11:06:38 cygnus clamsmtpd: 100000: accepted connection from: 127.0.0.1
Mar 29 11:06:38 cygnus postfix/smtpd[3308]: connect from localhost[127.0.0.1]
Mar 29 11:06:38 cygnus postfix/smtpd[3308]: 3632AC67E8:
client=localhost[127.0.0.1]
Mar 29 11:06:38 cygnus clamsmtpd: 100000: [EMAIL PROTECTED],
[EMAIL PROTECTED]
Mar 29 11:06:38 cygnus postfix/smtp[3306]: 2BCB4C67E6:
to=<[EMAIL PROTECTED]>, relay=127.0.0.1[127.0.0.1], delay=18,
status=deferred (host 127.0.0.1[127.0.0.1] said: 451 Local Error (in reply to
end of DATA command))
Ini terjadi karena postfix ngak bisa berkomunikasi dengan clamd/clamsmtpd yaitu
127.0.0.1 port 10025/10026, dan ini karena clamd ngak jalan atau mungkin clamsmtpd
ngak jalan, coba check kembali configurasi clamd dan clamsmtp nya.
Ini kondisi normal : # telnet 127.0.0.1 10025 Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^]'. 220 smtp.passthru
# telnet 127.0.0.1 10026 Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^]'. 220 SMTP Machine - postfix by @!ng
ClamAddress: /var/clamav/clamd ---> clamsmptd.conf LocalSocket /var/clamav/clamd ---> clamd.conf
perhatikan kedua file tersebut, harus merujuk ke file yang sama
Semoga membantu....
Salam, Angky
Konfigurasi main.cf :
readme_directory = /usr/share/doc/postfix-2.1.0/README_FILES sample_directory = /usr/share/doc/postfix-2.1.0/samples sendmail_path = /usr/sbin/sendmail.postfix setgid_group = postdrop command_directory = /usr/sbin manpage_directory = /usr/share/man daemon_directory = /usr/lib/postfix newaliases_path = /usr/bin/newaliases.postfix mailq_path = /usr/bin/mailq.postfix queue_directory = /var/spool/postfix mail_owner = postfix
inet_interfaces = all mynetworks = 192.168.2.0/24, 127.0.0.1 delay_warning_time = 4h unknown_local_recipient_reject_code = 450 smtp-filter_destination_concurrency_limit = 2 lmtp-filter_destination_concurrency_limit = 2 smtpd_sasl_path = /etc/postfix/sasl:/usr/lib/sasl2 myorigin = $myhostname mydestination = $myhostname localhost.$mydomain home_mailbox = Maildir/ message_size_limit=10240000 # transport_maps = hash:/etc/postfix/transport smtpd_delay_reject = yes smtpd_client_restrictions = permit_mynetworks, reject_rbl_client relays.ordb.org smtpd_sender_restrictions = permit_mynetworks, reject_rhsbl_client dsn.rfc-ignorant.org smtpd_helo_required = yes mailbox_transport = virtual virtual_mailbox_base = /home/virtual virtual_mailbox_maps = hash:/etc/postfix/virtual virtual_uid_maps = static:502 virtual_gid_maps = static:503 virtual_create_maildirsize = yes
virtual_mailbox_limit_maps = hash:/etc/postfix/vquota virtual_mailbox_limit_override = yes
content_filter = scan:127.0.0.1:10025 receive_override_options = no_address_mappings
Konfigurasi master.cf :
# ==========================================================================
# service type private unpriv chroot wakeup maxproc command + args
# (yes) (yes) (yes) (never) (100)
# ==========================================================================
smtp inet n - y - - smtpd
#smtps inet n - n - - smtpd
# -o smtpd_tls_wrappermode=yes -o smtpd_sasl_auth_enable=yes
#submission inet n - n - - smtpd
# -o smtpd_enforce_tls=yes -o smtpd_sasl_auth_enable=yes
#628 inet n - n - - qmqpd
pickup fifo n - y 60 1 pickup
-o content_filter=
-o receive_override_options=
cleanup unix n - y - 0 cleanup
qmgr fifo n - y 300 1 qmgr
#qmgr fifo n - n 300 1 oqmgr
tlsmgr fifo - - y 300 1 tlsmgr
rewrite unix - - y - - trivial-rewrite
bounce unix - - y - 0 bounce
defer unix - - y - 0 bounce
trace unix - - y - 0 bounce
verify unix - - y - 1 verify
flush unix n - y 1000? 0 flush
proxymap unix - - n - - proxymap
smtp unix - - y - - smtp
relay unix - - y - - smtp
# -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
showq unix n - y - - showq
error unix - - y - - error
local unix - n n - - local
virtual unix - n n - - virtual
lmtp unix - - y - - lmtp
#
# Interfaces to non-Postfix software. Be sure to examine the manual
# pages of the non-Postfix software to find out what options it wants.
#
# maildrop. See the Postfix MAILDROP_README file for details.
#
maildrop unix - n n - - pipe
flags=DRhu user=nobody argv=/usr/bin/maildrop -d ${recipient}
#
# Cyrus. Please See the Postfix CYRUS_README file for details
#
# deliver interface (deprecated), to use this also use
# postconf -e cyrus-deliver_destination_recipient_limit=1
cyrus-deliver unix - n n - - pipe
user=cyrus argv=/usr/lib/cyrus-imapd/deliver -e -r ${sender} -m ${extension}
${user}
#
# for default cyrus socket placement
cyrus unix - n n - - lmtp
-o lmtp_cache_connection=yes
#
# if you configure cyrus socket in the chroot jail
cyrus-chroot unix - - y - - lmtp
-o lmtp_cache_connection=yes
#
# for lmtp to cyrus via tcp
cyrus-inet unix - - y - - lmtp
-o lmtp_cache_connection=yes
-o lmtp_sasl_auth_enable=yes
-o lmtp_sasl_password_maps=hash:/etc/postfix/cyrus_lmtp_sasl_pass
-o lmtp_sasl_security_options=noanonymous
#
# UUCP. Unix to Unix CoPy
#
uucp unix - n n - - pipe
flags=Fqhu user=uucp argv=/usr/bin/uux -r -n -z -a$sender - $nexthop!rmail
($recipient)
#
# these are not distributed with Mandrake Linux
#
#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=foo argv=/usr/local/sbin/bsmtp -f $sender $nexthop
$recipient
##### START OF CONTENT FILTER CUSTOMIZATIONS #####
# Please see the Postfix FILTER_README for details.
# These sample entries expect your content filter to
# listen on port 10025 and to inject mail back into
# postfix on port 10026.
#
# to enable such content filter run the command
# postconf -e content_filter=smtp-filter:127.0.0.1:10025
# postconf -e smtp-filter_destination_concurrency_limit=2
# or
# postconf -e content_filter=lmtp-filter:127.0.0.1:10025
# postconf -e lmtp-filter_destination_concurrency_limit=2
# and the command
# postconf -e receive_override_options=no_address_mappings
#
scan unix - - n - 16 smtp
-o smtp_send_xforward_command=yes
127.0.0.1:10026 inet n - n - 16 smtpd
-o content_filter=
-o smtpd_client_restrictions=
-o smtpd_helo_restrictions=
-o smtpd_sender_restrictions=
-o smtpd_recipient_restrictions=permit_mynetworks,reject
-o smtpd_authorized_xforward_hosts=127.0.0.0/8
-o mynetworks_style=host
-o receive_override_options=no_unknown_recipient_checks,no_header_body_checks
-- - Cygnus -
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