Forum Discussion

  • No, as there is no transport rule condition to detect classifications. Well, there is, but that applies to Exchange message classification, not AIP. So you're left with using conditions such as "header contains" and matching those against the AIP label, for example:

     

    msip_labels: MSIP_Label_0e421e6d-ea17-4fdb-8f01-93a3e71333b8_Enabled=True;

     

    https://docs.microsoft.com/en-us/azure/information-protection/rms-client/client-admin-guide-customizations#integration-with-exchange-message-classification-for-a-mobile-device-labeling-solution

    • Admin O365's avatar
      Admin O365
      Brass Contributor

      VasilMichev

       

      I`ve performed a deep level of research and able to stamp email using the Exchnage online Transport rule on emails that have the defined MSIP value.

       

      However, based on further testing observed that email marked with the correct AIP label now are showing a different MSIP value.

       

      This is confusion and would like to know if you are aware that the MSIP value can change for an AIP Label?

       

       

       

      • VasilMichev's avatar
        VasilMichev
        MVP

        No, I'm not aware of such cases. You can always open a support ticket and ask Microsoft directly.

    • Admin O365's avatar
      Admin O365
      Brass Contributor

      VasilMichev

       

      I`ve performed a deep level of research and able to stamp email using the Exchnage online Transport rule on emails that have the defined MSIP value.

       

      However, based on further testing observed that email marked with the correct AIP label now are showing a different MSIP value.

       

      This is confusion and would like to know if you are aware that the MSIP value can change for an AIP Label?

       

       

       

    • Admin O365's avatar
      Admin O365
      Brass Contributor

      Thanks Vasil.....

       

      I have gone through the document.

       

      Few questions:

       

      a) Subject Line append with the Classification details, it is possible via Exchange Transports.

      Wherein Transport service to check for the message header and update the subject line.

       

      b) If above is yes, not sure if one can perform Transport customization on Exchange Online?

      • VasilMichev's avatar
        VasilMichev
        MVP

        You can only prepend a "static" string, not the actual classification/label if that's what you mean.

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