Postfix fails to receive mail

Discussion in 'HOWTO-Related Questions' started by satimis, Feb 7, 2012.

  1. satimis

    satimis New Member

    Hi all,

    postfix can send mail but fails to receive mail.

    server runs on a VM of Oracle VirtualBox
    fixed ip address
    hostname - ser01.mydomain.com
    On router - ports 25/443/995/80/8080/etc. pointing to 192.168.0.218 (local ip of the server)

    I was following;
    Virtual Users And Domains With Postfix, Courier, MySQL And SquirrelMail (Ubuntu 11.10)
    http://www.howtoforge.com/virtual-u...x-courier-mysql-and-squirrelmail-ubuntu-11.10

    building this server on ubuntu-10.04 (LTS)


    1)
    sent 1st mail to server on yahoo mail.
    sales@mydomain.com

    Failed

    # tail /var/log/mail.log
    Code:
    Feb  7 13:40:11 ser01 amavis[1106]: (01106-02) Passed CLEAN, [98.139.91.228] [xxx.xxx.xxx.xxx] <somebody@yahoo.com> -> <sales@mydomain.com>, Message-ID: <1328593199.63314.YahooMailNeo@web113203.mail.gq1.yahoo.com>, mail_id: c5+qVqqIhNZV, Hits: 0.992, size: 2971, queued_as: 8D257A009E, dkim_id=@yahoo.com,somebody@yahoo.com, 9518 ms
    Feb  7 13:40:11 ser01 postfix/smtp[1954]: 78712A0018: to=<sales@mydomain.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=10, delays=0.78/0/0/9.5, dsn=2.0.0, status=sent (250 2.0.0 Ok, id=01106-02, from MTA([127.0.0.1]:10025): 250 2.0.0 Ok: queued as 8D257A009E)
    Feb  7 13:40:11 ser01 postfix/qmgr[1837]: 78712A0018: removed
    Feb  7 13:40:11 ser01 postfix/smtp[1960]: 8D257A009E: to=<sales@mydomain.com>, relay=none, delay=0.06, delays=0.02/0/0.04/0, dsn=5.4.4, status=bounced (Host or domain name not found. Name service error for name=mail.mydomain.com type=A: Host not found)
    Feb  7 13:40:11 ser01 postfix/cleanup[1953]: 9DD18A009F: message-id=<20120207054011.9DD18A009F@ser01.mydomain.com>
    Feb  7 13:40:11 ser01 postfix/bounce[1961]: 8D257A009E: sender non-delivery notification: 9DD18A009F
    Feb  7 13:40:11 ser01 postfix/qmgr[1837]: 9DD18A009F: from=<>, size=5501, nrcpt=1 (queue active)
    Feb  7 13:40:11 ser01 postfix/qmgr[1837]: 8D257A009E: removed
    Feb  7 13:40:14 ser01 postfix/smtp[1960]: 9DD18A009F: to=<somebody@yahoo.com>, relay=mta6.am0.yahoodns.net[66.94.236.34]:25, delay=2.7, delays=0/0/1.1/1.7, dsn=2.0.0, status=sent (250 ok dirdel)
    Feb  7 13:40:14 ser01 postfix/qmgr[1837]: 9DD18A009F: removed
    
    2)
    sent 2nd mail to server on yahoo mail.
    sales@ser01.mydomain.com

    # tail /var/log/mail.log
    Code:
    Feb  7 13:28:06 ser01 postfix/smtpd[1931]: warning: cannot get RSA private key from file /etc/postfix/smtpd.key: disabling TLS support
    Feb  7 13:28:06 ser01 postfix/smtpd[1931]: warning: TLS library problem: 1931:error:0906D06C:PEM routines:PEM_read_bio:no start line:pem_lib.c:650:Expecting: ANY PRIVATE KEY:
    Feb  7 13:28:06 ser01 postfix/smtpd[1931]: warning: TLS library problem: 1931:error:140B0009:SSL routines:SSL_CTX_use_PrivateKey_file:PEM lib:ssl_rsa.c:669:
    Feb  7 13:28:09 ser01 postfix/smtpd[1931]: warning: 122.179.144.143: hostname ABTS-mum-Dynamic-143.144.179.122.airtelbroadband.in verification failed: Name or service not known
    Feb  7 13:28:09 ser01 postfix/smtpd[1931]: connect from unknown[122.179.144.143]
    Feb  7 13:28:10 ser01 postfix/smtpd[1931]: NOQUEUE: reject: RCPT from unknown[122.179.144.143]: 550 5.1.1 <mydomain@mydomain.com>: Recipient address rejected: User unknown in virtual mailbox table; from=<kphrfysejngwdu@angelpuss.org> to=<mydomain@mydomain.com> proto=SMTP helo=<angelpuss.org>
    Feb  7 13:28:10 ser01 postfix/smtpd[1931]: disconnect from unknown[122.179.144.143]
    Feb  7 13:31:30 ser01 postfix/anvil[1934]: statistics: max connection rate 1/60s for (smtp:122.179.144.143) at Feb  7 13:28:09
    Feb  7 13:31:30 ser01 postfix/anvil[1934]: statistics: max connection count 1 for (smtp:122.179.144.143) at Feb  7 13:28:09
    Feb  7 13:31:30 ser01 postfix/anvil[1934]: statistics: max cache size 1 at Feb  7 13:28:09
    
    Pls help. TIA


    B.R.
    satimis
     
  2. falko

    falko Super Moderator

    Please create an A record for mail.mydomain.com.
     
  3. satimis

    satimis New Member

    Hi,

    According to
    Code:
    13 Populate The Database And Test
    If you want to make entries in the other two tables, that would look like this:
    in your Howto, I already did;

    Code:
    INSERT INTO `transport` (`domain`, `transport`) VALUES ('mydomain.com', 'smtp:mail.mydomain.com');
    
    creating the record.

    mysql> SELECT * from transport;
    Code:
    +-------------+-----------------------+
    | domain      | transport             |
    +-------------+-----------------------+
    | mydomain.com | smtp:mail.mydomain.com |
    +-------------+-----------------------+
    1 row in set (0.00 sec)
    
    B.R.
    satimis
     
    Last edited: Feb 9, 2012
  4. falko

    falko Super Moderator

    No, I mean a DNS record (an A record).
     
  5. satimis

    satimis New Member

    On domain register website
    Code:
    Host	Points to
    @	xxx.xxx.xxx.xxx (fixed ip)
    ser01	xxx.xxx.xxx.xxx (fixed ip)
    
    CNAME (Alias)
    Host	Points to
    e	ser01.mydomain.com
    email	ser01.mydomain.com
    imap	imap.secureserver.net
    pop	ser01.mydomain.com
    smtp	ser01.mydomain.com
    webmail	ser01.mydomain.com
    www	@
    
    MX (Mail Exchanger)
    Priority	Host	Points
    30		@	mailstore1.secureserver.net
    20		@	smtp.secureserver.net
    10		@	ser01.mydomain.com
    
    Whether change
    Code:
    email	ser01.mydomain.com
    
    to
    Code:
    email	mail.mydomain.com
    

    OR
    Code:
    smtp	ser01.mydomain.com
    
    to
    Code:
    smtp	mail.mydomain.com
    
    ?

    Thanks


    Edit:

    Performed following step on Register's website
    Under A(Host)
    --> Quick Add

    Host - mail.mydomain.com
    Points to - xxx.xxx.xxx.xxx (fixed ip)

    -> Save Zone File

    After saving "mail.mydomain.com" becomes "mail" (mydomain.com hidden)

    Now under "A(Host)"
    Host Points to
    Code:
    @	xxx.xxx.xxx.xxx (fixed ip)
    mail	xxx.xxx.xxx.xxx (fixed ip)
    ser01	xxx.xxx.xxx.xxx (fixed ip)
    
    I do hope that I understand your advice correctly A record = A(Host) on my Register's website. If I'm wrong please correct me. Thanks.

    Now I'm waiting the change to propagate.

    B.R.
    satimis
     
    Last edited: Feb 10, 2012
  6. falko

    falko Super Moderator

    Yes, that's correct.
     
  7. satimis

    satimis New Member

    Still no hope. Mail came but disconnected from unknown (xxx.xxx.xxx.xxx) (fixed IP). Why?

    # tail /var/log/mail.log
    Code:
    Feb 11 00:28:05 ser01 postfix/smtp[1766]: warning: host mail.mydomain.com[xxx.xxx.xxx.xxx]:25 greeted me with my own hostname ser01.mydomain.com
    Feb 11 00:28:05 ser01 postfix/smtp[1766]: warning: host mail.mydomain.com[xxx.xxx.xxx.xxx]:25 replied to HELO/EHLO with my own hostname ser01.mydomain.com
    Feb 11 00:28:05 ser01 postfix/smtp[1766]: 2935FA00E2: to=<sales@mydomain.com>, relay=mail.mydomain.com[xxx.xxx.xxx.xxx]:25, delay=5.5, delays=0.01/0.01/5.5/0, dsn=5.4.6, status=bounced (mail for mail.mydomain.com loops back to myself)
    Feb 11 00:28:05 ser01 postfix/smtpd[1749]: disconnect from unknown[xxx.xxx.xxx.xxx]
    Feb 11 00:28:05 ser01 postfix/cleanup[1758]: B040FA00E3: message-id=<20120210162805.B040FA00E3@ser01.mydomain.com>
    Feb 11 00:28:05 ser01 postfix/bounce[1767]: 2935FA00E2: sender non-delivery notification: B040FA00E3
    Feb 11 00:28:05 ser01 postfix/qmgr[1584]: B040FA00E3: from=<>, size=5396, nrcpt=1 (queue active)
    Feb 11 00:28:05 ser01 postfix/qmgr[1584]: 2935FA00E2: removed
    Feb 11 00:28:08 ser01 postfix/smtp[1766]: B040FA00E3: to=<somebody@yahoo.com>, relay=mta6.am0.yahoodns.net[67.195.168.230]:25, delay=2.7, delays=0.01/0/0.95/1.7, dsn=2.0.0, status=sent (250 ok dirdel)
    Feb 11 00:28:08 ser01 postfix/qmgr[1584]: B040FA00E3: removed
    
    How to fix the problem? TIA


    Edit:

    on /etc/postfix/main.cf
    mydestination = localhost.$mydomain, localhost, mail.mydomain.com

    reload postfix

    Now mail arrived without problem.

    # tail /var/log/mail.log
    Code:
    Feb 11 00:59:55 ser01 postfix/qmgr[2188]: 301EAA00D8: removed
    Feb 11 01:02:12 ser01 postfix/master[2135]: reload -- version 2.7.0, configuration /etc/postfix
    Feb 11 01:02:12 ser01 postfix/anvil[2192]: statistics: max connection rate 1/60s for (smtp:98.139.91.248) at Feb 11 00:59:30
    Feb 11 01:02:12 ser01 postfix/anvil[2192]: statistics: max connection count 1 for (smtp:98.139.91.248) at Feb 11 00:59:30
    Feb 11 01:02:12 ser01 postfix/anvil[2192]: statistics: max cache size 2 at Feb 11 00:59:52
    Feb 11 01:02:47 ser01 postfix/smtpd[2224]: connect from nm7-vm4.bullet.mail.ne1.yahoo.com[98.138.91.167]
    Feb 11 01:02:48 ser01 postfix/smtpd[2224]: 4E0F7A00B9: client=nm7-vm4.bullet.mail.ne1.yahoo.com[98.138.91.167]
    Feb 11 01:02:49 ser01 postfix/cleanup[2229]: 4E0F7A00B9: message-id=<1328893365.50292.YahooMailNeo@web113215.mail.gq1.yahoo.com>
    Feb 11 01:02:49 ser01 postfix/qmgr[2221]: 4E0F7A00B9: from=<somebody@yahoo.com>, size=2979, nrcpt=1 (queue active)
    Feb 11 01:02:49 ser01 postfix/smtpd[2224]: disconnect from nm7-vm4.bullet.mail.ne1.yahoo.com[98.138.91.167]
    

    # ls /home/vmail/
    nothing

    Where is the mail?


    B.R.
    satimis
     
    Last edited: Feb 10, 2012
  8. falko

    falko Super Moderator

    Are there any errors in your mail log (in the /var/log/ directory)?
     
  9. satimis

    satimis New Member


    # ls -al /var/log/
    Code:
    total 10460
    drwxr-xr-x 14 root      root      4096 2012-02-11 22:16 .
    drwxr-xr-x 16 root      root      4096 2012-02-06 23:06 ..
    drwxr-x---  2 root      adm       4096 2012-02-04 11:59 apache2
    drwxr-xr-x  2 root      root      4096 2011-01-21 01:40 apparmor
    drwxr-xr-x  2 root      root      4096 2012-02-02 19:51 apt
    -rw-r--r--  1 root      root     15984 2012-02-11 18:41 aptitude
    -rw-r-----  1 syslog    adm     135095 2012-02-11 22:17 auth.log
    -rw-r-----  1 root      adm         31 2012-02-02 19:50 boot
    -rw-r--r--  1 root      root      1970 2012-02-11 22:16 boot.log
    -rw-rw-r--  1 root      utmp       384 2012-02-05 23:44 btmp
    drwxr-xr-x  2 clamav    clamav    4096 2012-02-06 15:28 clamav
    -rw-r-----  1 syslog    adm      68199 2012-02-11 22:16 daemon.log
    drwxr-xr-x  2 root      root      4096 2012-02-04 11:59 dbconfig-common
    -rw-r-----  1 syslog    adm     369428 2012-02-11 22:16 debug
    drwxr-xr-x  2 root      root      4096 2010-10-14 14:48 dist-upgrade
    -rw-r-----  1 root      adm      25668 2012-02-11 22:16 dmesg
    -rw-r-----  1 root      adm      25286 2012-02-11 18:36 dmesg.0
    -rw-r-----  1 root      adm       8171 2012-02-11 11:24 dmesg.1.gz
    -rw-r-----  1 root      adm       8180 2012-02-11 10:49 dmesg.2.gz
    -rw-r-----  1 root      adm       8139 2012-02-11 00:21 dmesg.3.gz
    -rw-r-----  1 root      adm       8244 2012-02-10 23:45 dmesg.4.gz
    -rw-r--r--  1 root      root    454868 2012-02-11 18:42 dpkg.log
    -rw-r--r--  1 root      root    160032 2012-02-07 17:13 faillog
    drwxr-xr-x  2 root      root      4096 2012-02-02 19:50 fsck
    drwxr-xr-x  3 root      root      4096 2012-02-02 19:57 installer
    -rw-r-----  1 syslog    adm    2353155 2012-02-11 22:16 kern.log
    drwxr-xr-x  2 landscape root      4096 2012-02-02 19:57 landscape
    -rw-rw-r--  1 root      utmp   1460292 2012-02-11 22:16 lastlog
    -rw-r-----  1 syslog    adm          0 2012-02-02 19:57 lpr.log
    -rw-r-----  1 syslog    adm       7928 2012-02-11 22:16 mail.err
    -rw-r-----  1 syslog    adm     687970 2012-02-11 22:16 mail.info
    -rw-r-----  1 syslog    adm     688084 2012-02-11 22:16 mail.log
    -rw-r-----  1 syslog    adm      72380 2012-02-11 22:16 mail.warn
    -rw-r-----  1 syslog    adm    1997634 2012-02-11 22:16 messages
    drwxr-s---  2 mysql     adm       4096 2012-02-04 11:59 mysql
    -rw-r-----  1 mysql     adm          0 2012-02-04 11:59 mysql.err
    -rw-r-----  1 mysql     adm          0 2012-02-04 11:59 mysql.log
    drwxr-xr-x  2 root      root      4096 2012-02-02 19:57 news
    -rw-r--r--  1 root      root         0 2012-02-02 19:51 pycentral.log
    drwxr-xr-x  2 root      root      4096 2011-10-01 01:34 samba
    -rw-r-----  1 syslog    adm    3180797 2012-02-11 22:17 syslog
    -rw-r--r--  1 root      root    144117 2012-02-11 22:16 udev
    -rw-r-----  1 syslog    adm          0 2012-02-02 19:57 ufw.log
    -rw-r-----  1 syslog    adm       1740 2012-02-02 20:03 user.log
    -rw-rw-r--  1 root      utmp    277248 2012-02-11 22:16 wtmp
    

    Repeated step on "14 Send A Welcome Email For Creating Maildir"

    # tail /var/log/mail.log
    Code:
    Feb 11 22:35:52 ser01 postfix/smtp[1723]: warning: host mail.mydomain.com[xxx.xxx.xxx.xxx (fixed ip)]:25 greeted me with my own hostname ser01.mydomain.com
    Feb 11 22:35:52 ser01 postfix/smtp[1723]: warning: host mail.mydomain.com[xxx.xxx.xxx.xxx (fixed ip)]:25 replied to HELO/EHLO with my own hostname ser01.mydomain.com
    Feb 11 22:35:52 ser01 postfix/smtp[1723]: D56F3A00A0: to=<sales@mydomain.com>, relay=mail.mydomain.com[xxx.xxx.xxx.xxx (fixed ip)]:25, delay=5.6, delays=0.02/0/5.6/0, dsn=5.4.6, status=bounced (mail for mail.mydomain.com loops back to myself)
    Feb 11 22:35:52 ser01 postfix/smtpd[1724]: disconnect from unknown[xxx.xxx.xxx.xxx (fixed ip)]
    Feb 11 22:35:52 ser01 postfix/cleanup[1709]: 709C8A00B0: message-id=<20120211143552.709C8A00B0@ser01.mydomain.com>
    Feb 11 22:35:52 ser01 postfix/bounce[1726]: D56F3A00A0: sender non-delivery notification: 709C8A00B0
    Feb 11 22:35:52 ser01 postfix/qmgr[1578]: 709C8A00B0: from=<>, size=2857, nrcpt=1 (queue active)
    Feb 11 22:35:52 ser01 postfix/qmgr[1578]: D56F3A00A0: removed
    Feb 11 22:35:52 ser01 postfix/local[1727]: 709C8A00B0: to=<administrator@ser01.mydomain.com>, orig_to=<root@ser01.mydomain.com>, relay=local, delay=0.01, delays=0/0.01/0/0, dsn=5.1.1, status=bounced (unknown user: "administrator")
    Feb 11 22:35:52 ser01 postfix/qmgr[1578]: 709C8A00B0: removed
    
    # tail /var/log/mail.err
    Code:
    Feb 11 10:49:28 ser01 dccproc[1655]: continue not asking DCC 16 seconds after 1 failures
    Feb 11 10:49:30 ser01 dccproc[1657]: continue not asking DCC 14 seconds after 1 failures
    Feb 11 10:50:52 ser01 dccproc[1776]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 11:04:05 ser01 dccproc[1886]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 11:09:36 ser01 dccproc[1930]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 11:24:28 ser01 dccproc[1142]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 11:25:35 ser01 dccproc[1703]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 18:36:15 ser01 dccproc[1143]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 22:16:28 ser01 dccproc[1135]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 22:35:42 ser01 dccproc[1716]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    
    # tail /var/log/mail.warn
    Code:
    Feb 11 18:36:15 ser01 dccproc[1143]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 22:16:28 ser01 dccproc[1135]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 22:35:42 ser01 dccproc[1716]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 22:35:52 ser01 postfix/smtp[1723]: warning: host mail.mydomain.com[xxx.xxx.xxx.xxx (fixed ip)]:25 greeted me with my own hostname ser01.mydomain.com
    Feb 11 22:35:52 ser01 postfix/smtp[1723]: warning: host mail.mydomain.com[xxx.xxx.xxx.xxx (fixed ip)]:25 replied to HELO/EHLO with my own hostname ser01.mydomain.com
    
    No working DCC servers !!!

    I have been googling a while and found many similar problems on Internet. I couldn't discover a solution there.

    satimis
     
  10. falko

    falko Super Moderator

    Do you use the correct hostname in your main.cf?
     
  11. satimis

    satimis New Member

    Yes. hostname is correct

    $ cat /etc/postfix/main.cf | grep hostname
    Code:
    smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
    myhostname = ser01.mydomain.com
    $ hostname
    Code:
    ser01.mydomain.com
    
    $ hostname -f
    Code:
    ser01.mydomain.com
    
    On domain register website under "A(Host)"
    Host Points to
    Code:
    @	xxx.xxx.xxx.xxx (fixed ip)
    mail	xxx.xxx.xxx.xxx (fixed ip)
    ser01	xxx.xxx.xxx.xxx (fixed ip)
    
    ser01.mydomain.com is the hostname for "ser01 xxx.xxx.xxx.xxx". "mail xxx.xxx.xxx.xxx" was added later.


    Edit:

    Performed following test.

    Edited the hostname as "mail.mydomain.com" on /etc/postfix/main.cf, /etc/hosts and /etc/hostname. Reboot server and sent another mail to the server, mail still rejected.

    $ hostname
    mail.mydomain.com

    $ hostname -f
    mail.mydomain.com


    $ tail /var/log/mail.log
    Code:
    Feb 12 20:07:43 mail postfix/smtp[1784]: warning: host mail.mydomain.com[xxx.xxx.xxx.xxx (fixed ip)]:25 greeted me with my own hostname mail.mydomain.com
    Feb 12 20:07:43 mail postfix/smtp[1784]: warning: host mail.mydomain.com[xxx.xxx.xxx.xxx (fixed ip)]:25 replied to HELO/EHLO with my own hostname mail.mydomain.com
    Feb 12 20:07:43 mail postfix/smtp[1784]: 486E4A009A: to=<sales@mydomain.com>, relay=mail.mydomain.com[xxx.xxx.xxx.xxx (fixed ip)]:25, delay=5.1, delays=0.02/0/5.1/0, dsn=5.4.6, status=bounced (mail for mail.mydomain.com loops back to myself)
    Feb 12 20:07:43 mail postfix/smtpd[1756]: disconnect from unknown[xxx.xxx.xxx.xxx (fixed ip)]
    Feb 12 20:07:43 mail postfix/cleanup[1765]: 6D0A7A009C: message-id=<20120212120743.6D0A7A009C@mail.mydomain.com>
    Feb 12 20:07:43 mail postfix/qmgr[1584]: 6D0A7A009C: from=<>, size=5305, nrcpt=1 (queue active)
    Feb 12 20:07:43 mail postfix/bounce[1796]: 486E4A009A: sender non-delivery notification: 6D0A7A009C
    Feb 12 20:07:43 mail postfix/qmgr[1584]: 486E4A009A: removed
    Feb 12 20:07:46 mail postfix/smtp[1784]: 6D0A7A009C: to=<somebody@yahoo.com>, relay=mta5.am0.yahoodns.net[209.191.88.254]:25, delay=2.8, delays=0/0/1.1/1.8, dsn=2.0.0, status=sent (250 ok dirdel)
    Feb 12 20:07:46 mail postfix/qmgr[1584]: 6D0A7A009C: removed
    
    $ tail /var/log/mail.err
    Code:
    Feb 11 11:25:35 ub1004ser02 dccproc[1703]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 18:36:15 ub1004ser02 dccproc[1143]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 22:16:28 ub1004ser02 dccproc[1135]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 22:35:42 ub1004ser02 dccproc[1716]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 11 23:56:19 ub1004ser02 dccproc[5355]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 12 00:00:21 ub1004ser02 dccproc[5371]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 12 19:36:47 ub1004ser02 dccproc[1144]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 12 19:57:35 ub1004ser02 dccproc[1831]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 12 20:04:03 mail dccproc[1141]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 12 20:07:34 mail dccproc[1769]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    
    $ tail /var/log/mail.warn
    Code:
    Feb 12 20:04:03 mail dccproc[1141]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 12 20:07:34 mail dccproc[1769]: no working DCC servers dcc1.dcc-servers.net dcc2.dcc-servers.net dcc3.dcc-servers.net ... at 127.0.0.1
    Feb 12 20:07:43 mail postfix/smtp[1784]: warning: host mail.mydomain.com[xxx.xxx.xxx.xxx (fixed ip)]:25 greeted me with my own hostname mail.mydomain.com
    Feb 12 20:07:43 mail postfix/smtp[1784]: warning: host mail.mydomain.com[xxx.xxx.xxx.xxx (fixed ip)]:25 replied to HELO/EHLO with my own hostname mail.mydomain.com
    
    satimis
     
    Last edited: Feb 12, 2012
  12. trinhbuuvinh

    trinhbuuvinh New Member

    Hi anybody,

    I have same problem. Can i help me give a suggest what should i do?

    Thanks,
    Vincent
     

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