can't receive email from outside

Discussion in 'General' started by lindu, Oct 6, 2019.

  1. lindu

    lindu Member

    hi please help, isp config mail , cant receive email from outside

    Code:
    Oct  6 17:33:18 cloud postfix/smtpd[5579]: connect from mail-oi1-f171.google.com[209.85.167.171]
    Oct  6 17:33:19 cloud postfix/smtpd[5579]: NOQUEUE: filter: RCPT from mail-oi1-f171.google.com[209.85.167.171]: <[email protected]>: Sender address triggers FILTER amavis:[127.0.0.1]:10026; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<mail-oi1-f171.google.com>
    Oct  6 17:33:19 cloud postfix/smtpd[5579]: NOQUEUE: filter: RCPT from mail-oi1-f171.google.com[209.85.167.171]: <[email protected]>: Sender address triggers FILTER amavis:[127.0.0.1]:10024; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<mail-oi1-f171.google.com>
    Oct  6 17:33:19 cloud postfix/smtpd[5579]: warning: connect to 127.0.0.1:10023: Connection refused
    Oct  6 17:33:19 cloud postfix/smtpd[5579]: warning: problem talking to server 127.0.0.1:10023: Connection refused
    Oct  6 17:33:20 cloud postfix/smtpd[5579]: warning: connect to 127.0.0.1:10023: Connection refused
    Oct  6 17:33:20 cloud postfix/smtpd[5579]: warning: problem talking to server 127.0.0.1:10023: Connection refused
    Oct  6 17:33:20 cloud postfix/smtpd[5579]: NOQUEUE: reject: RCPT from mail-oi1-f171.google.com[209.85.167.171]: 451 4.3.5 <[email protected]>: Recipient address rejected: Server configuration problem; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<mail-oi1-f171.google.com>
    Oct  6 17:33:21 cloud postfix/smtpd[5579]: disconnect from mail-oi1-f171.google.com[209.85.167.171] ehlo=2 starttls=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=5/7
     
  2. lindu

    lindu Member

    Code:
    Oct  6 17:33:18 cloud postfix/smtpd[5579]: connect from mail-oi1-f171.google.com[209.85.167.171]
    Oct  6 17:33:19 cloud postfix/smtpd[5579]: NOQUEUE: filter: RCPT from mail-oi1-f171.google.com[209.85.167.171]: <[email protected]>: Sender address triggers FILTER amavis:[127.0.0.1]:10026; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<mail-oi1-f171.google.com>
    Oct  6 17:33:19 cloud postfix/smtpd[5579]: NOQUEUE: filter: RCPT from mail-oi1-f171.google.com[209.85.167.171]: <[email protected]>: Sender address triggers FILTER amavis:[127.0.0.1]:10024; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<mail-oi1-f171.google.com>
    Oct  6 17:33:19 cloud postfix/smtpd[5579]: warning: connect to 127.0.0.1:10023: Connection refused
    Oct  6 17:33:19 cloud postfix/smtpd[5579]: warning: problem talking to server 127.0.0.1:10023: Connection refused
    Oct  6 17:33:20 cloud postfix/smtpd[5579]: warning: connect to 127.0.0.1:10023: Connection refused
    Oct  6 17:33:20 cloud postfix/smtpd[5579]: warning: problem talking to server 127.0.0.1:10023: Connection refused
    Oct  6 17:33:20 cloud postfix/smtpd[5579]: NOQUEUE: reject: RCPT from mail-oi1-f171.google.com[209.85.167.171]: 451 4.3.5 <[email protected]>: Recipient address rejected: Server configuration problem; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<mail-oi1-f171.google.com>
    Oct  6 17:33:21 cloud postfix/smtpd[5579]: disconnect from mail-oi1-f171.google.com[209.85.167.171] ehlo=2 starttls=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=5/7
     
  3. Taleman

    Taleman Well-Known Member HowtoForge Supporter

    Is amavis or rspamd running on that host?
    Code:
    systemctl --state=failed
     
    lindu likes this.
  4. lindu

    lindu Member

    Code:
      UNIT                                 LOAD   ACTIVE SUB    DESCRIPTION
    ‚óŹ systemd-networkd-wait-online.service loaded failed failed Wait for Network to be Configured
    
    LOAD   = Reflects whether the unit definition was properly loaded.
    ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
    SUB    = The low-level unit activation state, values depend on unit type.
    
    1 loaded units listed. Pass --all to see loaded but inactive units, too.
    To show all installed unit files use 'systemctl list-unit-files'.
     
  5. Taleman

    Taleman Well-Known Member HowtoForge Supporter

  6. lindu

    lindu Member

  7. lindu

    lindu Member

    Code:
    ##### SERVER #####
    IP-address (as per hostname): ***.***.***.***
    [WARN] could not determine server's ip address by ifconfig
    [INFO] OS version is Ubuntu 18.04.3 LTS
    
    [INFO] ISPConfig is installed.
    
    ##### ISPCONFIG #####
    ISPConfig version is 3.1.15
    
    
    ##### VERSION CHECK #####
    
    [INFO] php (cli) version is 7.2.19-0ubuntu***.***.***.***
    
    ##### PORT CHECK #####
    
    
    ##### MAIL SERVER CHECK #####
    
    
    ##### RUNNING SERVER PROCESSES #####
    
    [INFO] I found the following web server(s):
            Apache 2 (PID 656)
    [INFO] I found the following mail server(s):
            Postfix (PID 1150)
    [INFO] I found the following pop3 server(s):
            Dovecot (PID 952)
    [INFO] I found the following imap server(s):
            Dovecot (PID 952)
    [INFO] I found the following ftp server(s):
            PureFTP (PID 774)
    
    ##### LISTENING PORTS #####
    (only           ()
    Local           (Address)
    [anywhere]:21           (774/pure-ftpd)
    ***.***.***.***:53              (497/named)
    [localhost]:53          (497/named)
    ***.***.***.***:53              (433/systemd-resolve)
    [anywhere]:22           (782/sshd)
    [anywhere]:25           (1150/master)
    [localhost]:953         (497/named)
    [anywhere]:443          (656/apache2)
    [anywhere]:993          (952/dovecot)
    [anywhere]:995          (952/dovecot)
    [localhost]:10024               (1164/amavisd-new)
    [localhost]:10025               (1150/master)
    [localhost]:10026               (1164/amavisd-new)
    [localhost]:3306                (653/mysqld)
    [localhost]:10027               (1150/master)
    [anywhere]:587          (1150/master)
    [localhost]:11211               (532/memcached)
    [anywhere]:110          (952/dovecot)
    [anywhere]:143          (952/dovecot)
    [anywhere]:8080         (656/apache2)
    [anywhere]:80           (656/apache2)
    [anywhere]:465          (1150/master)
    [anywhere]:8081         (656/apache2)
    *:*:*:*::*:21           (774/pure-ftpd)
    *:*:*:*::*:53           (497/named)
    *:*:*:*::*:25           (1150/master)
    *:*:*:*::*:993          (952/dovecot)
    *:*:*:*::*:995          (952/dovecot)
    *:*:*:*::*:587          (1150/master)
    [localhost]10           (952/dovecot)
    [localhost]43           (952/dovecot)
    *:*:*:*::*:465          (1150/master)
    
    
    
    
    ##### IPTABLES #####
    Chain INPUT (policy ACCEPT)
    target     prot opt source               destination
    f2b-sshd   tcp  --  [anywhere]/0            [anywhere]/0            multiport dports 22
    
    Chain FORWARD (policy ACCEPT)
    target     prot opt source               destination
    
    Chain OUTPUT (policy ACCEPT)
    target     prot opt source               destination
    
    Chain f2b-sshd (1 references)
    target     prot opt source               destination
    REJECT     all  --  ***.***.***.***       [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***         [anywhere]/0            reject-with icmp-port-unreachabl
    e
    REJECT     all  --  ***.***.***.***         [anywhere]/0            reject-with icmp-port-unreachabl
    e
    REJECT     all  --  ***.***.***.***        [anywhere]/0            reject-with icmp-port-unreachable
    REJECT     all  --  ***.***.***.***         [anywhere]/0            reject-with icmp-port-unreachabl
    e
    REJECT     all  --  ***.***.***.***        [anywhere]/0            reject-with icmp-port-unreachable
    RETURN     all  --  [anywhere]/0            [anywhere]/0
    
    
    
    [email protected]:~#
    
     
  8. till

    till Super Moderator Staff Member ISPConfig Developer

    Which tutorial did you use to install this server? Is postgrey started?
     
  9. lindu

    lindu Member

    this install. automatic installer.
    postgrey install
     

    Attached Files:

  10. lindu

    lindu Member

    Code:
    https://www.howtoforge.com/tutorial/ubuntu-ispconfig-automated-install-script/ 
     
  11. till

    till Super Moderator Staff Member ISPConfig Developer

    Alibaba opened port 25 now for you? I just ask because it makes not much sense to install a mail server on a compute node that has port 25 closed.

    That automated install script is not from ispconfig, so I can't tell you if it installs all required components. Try:

    apt-get install postgrey
     
  12. lindu

    lindu Member

    port 25, open now, i had request and i can send email. and working.

    Code:
    apt-get install postgrey
    Reading package lists... Done
    Building dependency tree
    Reading state information... Done
    postgrey is already the newest version (1.36-5).
    0 upgraded, 0 newly installed, 0 to remove and 8 not upgraded. 
     
  13. till

    till Super Moderator Staff Member ISPConfig Developer

    Ok, then try to start postgrey:

    service postgrey start

    and then check again if its working now:

    netstat -ntap | grep 10023
     
  14. lindu

    lindu Member

    empty
     
  15. till

    till Super Moderator Staff Member ISPConfig Developer

    Then the postgrey config might be wrong, the file /etc/default/postgrey must contain this:

    Code:
    # postgrey startup options, created for Debian
    
    # you may want to set
    #   --delay=N   how long to greylist, seconds (default: 300)
    #   --max-age=N delete old entries after N days (default: 35)
    # see also the postgrey(8) manpage
    
    POSTGREY_OPTS="--inet=10023"
    
    # the --greylist-text commandline argument can not be easily passed through
    # POSTGREY_OPTS when it contains spaces.  So, insert your text here:
    #POSTGREY_TEXT="Your customized rejection message here"
    Fix it and then restart postgrey.
     
    lindu likes this.
  16. lindu

    lindu Member

    Code:
    # postgrey startup options, created for Debian
    
    # you may want to set
    #   --delay=N   how long to greylist, seconds (default: 300)
    #   --max-age=N delete old entries after N days (default: 35)
    # see also the postgrey(8) manpage
    
    POSTGREY_OPTS="--inet=10023"
    
    # the --greylist-text commandline argument can not be easily passed through
    # POSTGREY_OPTS when it contains spaces.  So, insert your text here:
    #POSTGREY_TEXT="Your customized rejection message here"
    
     
  17. lindu

    lindu Member

    same text. i restart again
     
  18. lindu

    lindu Member

    still error
     
  19. lindu

    lindu Member

    done
    i only change this
    Code:
    POSTGREY_OPTS="--inet=127.0.0.1:10023" 
    at /etc/default/postgrey
    get a connection refused to 127.0.0.1:10023
    solve , bugs postgrey i think

    thank you from situs jodoh ayotaaruf.com
     
  20. Chris_UK

    Chris_UK Member

    Is UFW installed and active? UFW denies by default.
    Code:
    ufw status numbered
    If inactive you may not see any output. if active, do you see port 25 being allowed, are the any rules earlier rules that deny port 25.

    Is there a line in /etc/hosts on the sending server to tell it where the mail server is.
    <ip address> hostname.example.com
     

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