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  1. [ubuntu] Re: Postfix can't receive external emails but can send external emails

    I think I found my problem when I dig mx domain.com I get this


    domain.com. 3600 IN MX 10 mail.domain.com.

    but when I use dig mx mail.domain.com I get this

    ...
  2. [ubuntu] Re: Postfix can't receive external emails but can send external emails

    I didn't have any problems sending and receiving mails inside my network. The problem is that I can't receive any emails coming from outside. There's nothing in syslog or mail.log.
  3. [ubuntu] Re: Postfix can't receive external emails but can send external emails

    yeah i've tried sending emails from yahoo and gmail to my server but still I can't receive messages.
    my syslog and mail.log gives me nothing. I don't know why.
    I didn't set any firewall. My plan is...
  4. [ubuntu] Re: Postfix can't receive external emails but can send external emails

    here's the log when I send outside



    Feb 27 08:03:17 mail postfix/qmgr[18253]: A7043B80A08: from=<user@domain.com>, size=765, nrcpt=1 (queue active)
    Feb 27 08:03:17 mail postfix/smtpd[25677]:...
  5. [ubuntu] Postfix can't receive external emails but can send external emails

    hi guys
    please help out here. No logs when I try to send from yahoo or gmail in my server.

    my postconf -n

    alias_database = hash:/etc/aliases
    alias_maps = hash:/etc/aliases...
  6. Replies
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    2,686

    [ubuntu] Re: Postfix sending mail problem

    hi thanks for the reply

    where will I point the A record for mail.hmd-c.com? In my own IP address or in the godaddy?
  7. Replies
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    2,686

    [ubuntu] Re: Postfix sending mail problem

    up!
  8. Replies
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    1,000

    [ubuntu] Re: sasl authentication

    saslfinger -s

    -- basics --
    Postfix: 2.9.3
    System: Ubuntu 12.04.2 LTS \n \l

    -- smtpd is linked to --
    libsasl2.so.2 => /usr/lib/i386-linux-gnu/libsasl2.so.2 (0xb7633000)

    -- active...
  9. Replies
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    1,000

    [ubuntu] sasl authentication

    everytime I login in telnet localhost 587 I get this error


    root@mail:~# telnet localhost 587
    Trying 127.0.0.1...
    Connected to localhost.
    Escape character is '^]'.
    220 mail.hmd-c.com ESMTP...
  10. Replies
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    2,686

    [ubuntu] Re: Postfix sending mail problem

    here's the real dig mx

    ; <<>> DiG 9.8.1-P1 <<>> mx hmd-c.com
    ;; global options: +cmd
    ;; Got answer:
    ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 4441
    ;; flags: qr rd ra; QUERY: 1,...
  11. Replies
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    2,686

    [ubuntu] Re: Postfix sending mail problem

    yes it is real i just edited the domain name. I bought the domain at godaddy.com
  12. Replies
    7
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    2,686

    [ubuntu] Postfix sending mail problem

    hey guys pls help I can't send email I get this error in /var/log/mail.log

    Feb 19 15:56:30 mail postfix/smtp[26674]: 3F557B802A3: to=<elnison@gmail.com>,
    ...
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    763

    [ubuntu] Re: IMAP server failed

    bump!
  14. Replies
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    763

    [ubuntu] IMAP server failed

    hi guys I already did the http://flurdy.com/docs/postfix/ guide in setting up mail server. and when I'm logging in roundcube I get the message "Connection to IMAP server failed"
    when I check the...
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    666

    [ubuntu] Re: mail server and samba server

    thanks for your opinion. I thought there will be some issues.
  16. Replies
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    666

    [ubuntu] mail server and samba server

    I already installed samba server in a pc and I'm planning to install a mail server in the same pc. Will it slow than the pc? Or should I use another pc? PC runs core 2 duo 3gb ram 1TB hd

    thanks...
  17. Replies
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    1,021

    [ubuntu] Re: blacklist address in mail server

    how can I change the reverse dns? it shows in dnsgoodies.com that I have 199.15.255.232
  18. Replies
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    1,021

    [ubuntu] Re: blacklist address in mail server

    i've already bought a domain name at godaddy.com
    and my ip address is static but still connection timed out appears
  19. Replies
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    [ubuntu] blacklist address in mail server

    hey guys
    i'm just wondering if no-ip.org is blacklisted in yahoo or gmail.
    because when I tried to send an email I get this message on /var/log/mail.log

    mail postfix/smtp[3076]: 1493D1002E8:...
  20. Thread: Mail server

    by Elnison
    Replies
    1
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    433

    [ubuntu] Mail server

    Hi guys

    I'm a newbie here in Ubuntu and I'm trying to set up a mail server in a small business. Do I need to set up a web server first? Where can I get a public DNS?

    Thanks for your response.
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