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rangawickramasekara's avatar
rangawickramasekara
Copper Contributor
May 05, 2022
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Azure subscription transfer

Hi,   I can transfer an existing subscription to a new AAD (Azure Active Directory) tenant. When am going to transfer it all Roll-Based-Access-Control (RBAC) roll assignments will be deleted from t...
  • pazdedav's avatar
    May 10, 2022

    Hi rangawickramasekara,

     

    You are actually transferring your subscription to a different AAD tenant, not the other way around. Since there can only be one "authoritative" AAD directory per Azure subscription, it is not possible to transfer "role assignments". What you could do instead, is:

    • export current role assignments with 'security principals' (users, groups, SPNs, MIs), roles, and scopes
    • map those original security principals with their "representatives" in the new tenant
    • prepare a script (or a template) that will populate the RBAC with those role assignments as a bulk operation to minimize any disruptions this transfer may cause

    There is a comprehensive guide about the transfer with recommended workflow: Transfer an Azure subscription to a different Azure AD directory | Microsoft Docs

     

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