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i am running linux ubuntu mail server, over the weekend emails stop coming in or going out. i dig my server from the server itself and i am get this ...
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  1. #1
    Just Joined!
    Join Date
    May 2009
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    South Africa
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    mx records missing


    i am running linux ubuntu mail server, over the weekend emails stop coming in or going out. i dig my server from the server itself and i am get this results

    perfectpol@mycompany$ dig mycompany.com mx
    ;; global options: printcmd
    ;; connection timeout; no server could be reached

    then on a window workstation the results of nslookup is
    server: mycompany.com
    address: 179.a.a.6
    ***mycompany.com can't find mx: Non-existent domain

    contact my ISP and said the problem lays with local, since my server does host the emails. (by locally mean host them at my company server)

    I suppect that mx files have been corrupted or delete. How then should i resolve this, firstly I am new to the company and not all that good in linux. All the server is in command line. I tried to view the /etc/resolv.conf and it was blank. HELP.

    thanks

  2. #2
    Linux Engineer jledhead's Avatar
    Join Date
    Oct 2004
    Location
    North Carolina
    Posts
    1,077
    do you host your own DNS? not talking about internal dns either. whoever hosts your dns needs to update the mx records.

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