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fr33zypop's avatar
fr33zypop
Copper Contributor
Feb 14, 2024

Adding Subdomain to Entra ID but gets set automatically as federated.

I have a customer that is trying to added a subdomain (subdomain.contoso.com) to entra id for cloud only user accounts. Curranty they have the root domain (contoso.com) syncing from onprem AD that is...
Azure AD
Identity
Microsoft Graph
  • fr33zypop's avatar
    fr33zypop
    Copper Contributor
    Feb 29, 2024

    Kidd_Ip 

     

    I tried this before and this was the error I received. 

     

    Update-MgDomain : Domain operation is not allowed.
    At line:1 char:1
    + Update-MgDomain -DomainId "subdomain.domain.edu" -BodyParameter @{Authen ...
    + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo : InvalidOperation: ({ DomainId = re...tGraphDomain1 }:<>f__AnonymousType90`2) [Update-MgD
    omain_Update1], RestException`1
    + FullyQualifiedErrorId : Request_BadRequest,Microsoft.Graph.PowerShell.Cmdlets.UpdateMgDomain_Update1

     

     

    As I stated this has been resolved after using the information from this link. https://learn.microsoft.com/en-us/graph/api/domain-promote?view=graph-rest-1.0&tabs=http

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