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Thread: Help, Can't send email to external domain

  1. #1
    andekhi is offline Junior Member
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    Default Help, Can't send email to external domain

    hello there..

    i've been using zimbra for past 5 months.. everything went well..
    last week i change my isp connection so i got different IP for my domain and subdomain

    right now i can sent email to internal domain, can receive email from internal and external , but i can't send email to external..

    here's i got from zimbra.log
    to=<example@yahoo.com>, relay=none, delay=0.03, delays=0.01/0.01/0/0.01, dsn=4.4.3, status=deferred (delivery temporarily suspended: Host or domain name not found. Name service error for name=yahoo.com type=MX: Host not found, try again)

    my mail server behind the DMZ , before this problem happen i didn't use split dns and everything went well..

    any suggestion?

  2. #2
    phoenix is offline Zimbra Consultant & Moderator
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    [QUOTE=andekhi;230344]here's i got from zimbra.log
    to=<example@yahoo.com>, relay=none, delay=0.03, delays=0.01/0.01/0/0.01, dsn=4.4.3, status=deferred (delivery temporarily suspended: Host or domain name not found. Name service error for name=yahoo.com type=MX: Host not found, try again)

    Quote Originally Posted by andekhi View Post
    my mail server behind the DMZ , before this problem happen
    Where is it now?

    Quote Originally Posted by andekhi View Post
    i didn't use split dns and everything went well..
    Fix your DNS records and your resolv.conf? The fact it can't send mail to an external server because of a DNS problem is not a Zimbra problem.

    Quote Originally Posted by andekhi View Post
    any suggestion?
    Which of the many forum threads that have answers for this problem have you tried?
    Regards


    Bill


    Acompli: A new adventure for Co-Founder KevinH.

  3. #3
    andekhi is offline Junior Member
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    [QUOTE=phoenix;230355]
    Quote Originally Posted by andekhi View Post
    here's i got from zimbra.log
    to=<example@yahoo.com>, relay=none, delay=0.03, delays=0.01/0.01/0/0.01, dsn=4.4.3, status=deferred (delivery temporarily suspended: Host or domain name not found. Name service error for name=yahoo.com type=MX: Host not found, try again)

    Where is it now?

    Fix your DNS records and your resolv.conf? The fact it can't send mail to an external server because of a DNS problem is not a Zimbra problem.

    Which of the many forum threads that have answers for this problem have you tried?
    i have read all forum related to that log..and still no clue...
    my zimbra server still behind the dmz..

    update:
    problem solved sir... the problem lies in my ISP, they refresh my NS and problem solved...

    thanks again...

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