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Thread: Smtpd warning

  1. #1
    yadhutony is offline Intermediate Member
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    Default Smtpd warning

    Hello,

    Frequently getting this warning in daily mail report.

    'Warnings
    --------
    smtpd (total: 84)
    84 unknown[122.228.x.x]: SASL LOGIN authentication failed: aut...'

    What does this indicate? We have a small implementation of ZCS OSE 8.0.2 with few users.

    Thanks.

  2. #2
    phoenix is offline Zimbra Consultant & Moderator
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    Default

    Quote Originally Posted by yadhutony View Post
    Frequently getting this warning in daily mail report.

    'Warnings
    --------
    smtpd (total: 84)
    84 unknown[122.228.x.x]: SASL LOGIN authentication failed: aut...'

    What does this indicate? We have a small implementation of ZCS OSE 8.0.2 with few users..
    It means exactly what it says, a 'user' tried to login from that IP address and it failed.
    Regards


    Bill


    Acompli: A new adventure for Co-Founder KevinH.

  3. #3
    yadhutony is offline Intermediate Member
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    Default

    Thank you for the reply. Is there any way to Blacklist that IP?

  4. #4
    alessandro.motta is offline Trained Alumni
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    Default

    You could block the IP on your firewall.
    I think this is the easiest solution.

    Regards

  5. #5
    yadhutony is offline Intermediate Member
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    Default

    Hi,

    Thanks for the reply.

    Regards,
    Tony

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