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Boe Dillard's avatar
Boe Dillard
Iron Contributor
Jan 12, 2020
Solved

Mail enable a migrated security group in 365

Hello,

 

We migrated our office 2013 exchange server to 365.   We have AD SYNC enabled and the security groups are in sync with the cloud.   Is it possible to mail enable an existing security group using the 365 gui interface?

  • Pavel_lV's avatar
    Pavel_lV
    Jan 14, 2020

    Boe Dillard you need to reach the "Attribute Editor" Tab when you open an object in AD

     

    First you need to enable Advanced features view by selecting "View" option from top left corner of AD and select Advanced features, afterwards you need to reach the group by selecting it from the OU where it is based, not from search feature from AD, as Attribute editor tab is not appearing using search

     

    Once you open an object from OU you will notice a new tab called Attribute editor where you can see a lot of attributes, look for proxyAddresses and add SMTP:address@yourdomain.com , do not forget to add SMTP: -> primary email address

     

    Hope this helps!

     

  • Pavel_lV's avatar
    Pavel_lV
    Copper Contributor

    Hi Boe Dillard 

     

    I did not find such an option in O365 GUI, but as workaround you can change from AD onprem the security group to Universal and then add the email to the email field and be sure to add SMTP:address@yourdomain.com to the proxyAddresses attribute.

     Afterwards run Start-ADSyncSyncCycle –PolicyType Delta in Powershell 

     

    Or set the security group to universal

    Open Exchange management shell 

    Execute Enable-DistributionGroup -Identity "GroupNameGoesHere"

    Run Start-ADSyncSyncCycle –PolicyType Delta in Powershell

     

    Hope this helps! 

    • Boe Dillard's avatar
      Boe Dillard
      Iron Contributor

      Pavel_lV  Thanks - I've changed it to universal in the AD users & Computers on the On Prem Server.   I've done the sync.   

       

      No idea where to add the email address.

      • Pavel_lV's avatar
        Pavel_lV
        Copper Contributor

        Boe Dillard you need to reach the "Attribute Editor" Tab when you open an object in AD

         

        First you need to enable Advanced features view by selecting "View" option from top left corner of AD and select Advanced features, afterwards you need to reach the group by selecting it from the OU where it is based, not from search feature from AD, as Attribute editor tab is not appearing using search

         

        Once you open an object from OU you will notice a new tab called Attribute editor where you can see a lot of attributes, look for proxyAddresses and add SMTP:address@yourdomain.com , do not forget to add SMTP: -> primary email address

         

        Hope this helps!

         

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