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Thread: Need to prevent outlook from sending mail on behalf of another person within company

  1. #1
    anatifaana is offline Intermediate Member
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    Default Need to prevent outlook from sending mail on behalf of another person within company

    Dear All,

    We already installed and configure Zimbra 8.0.0 as a Mail server,and use it with MS Outlook 2007 in our company.
    We discovered a big issue, anyone can send mail on behalf of another person within company without any request or permission.
    Please advice how we can disable on behalf feature on the Zimbra mail server? is there any way?

    Thanks

    John Steward

  2. #2
    phoenix is offline Zimbra Consultant & Moderator
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    How about disabling the "Allow sending from any address"?
    Regards


    Bill


    Acompli: A new adventure for Co-Founder KevinH.

  3. #3
    anatifaana is offline Intermediate Member
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    It's already disabled from the Admin UI/COS, but no effect still have a same issue between Outlook and Zimbra Server.
    Please do you have any other solutions?

  4. #4
    luke1999 is offline Starter Member
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    Hello, same problem here, ZCS 8.0.3 don't know how to prevent it. It is a really serious issue. Anyone can help?

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