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SC-100 · Question #208

You have a Microsoft Entra tenant named contoso.com. You have an external partner that has a Microsoft Entra tenant named fabnkam.com. You need to recommend an identity governance solution for…

The correct answer is C. B2B direct connect. Microsoft Entra B2B direct connect is specifically designed to enable shared Teams channels between two Microsoft Entra tenants. Unlike B2B collaboration (B), which creates guest accounts in the host tenant, B2B direct connect allows users in fabrikam.com to participate in…

Design security operations, identity, and compliance capabilities

Question

You have a Microsoft Entra tenant named contoso.com. You have an external partner that has a Microsoft Entra tenant named fabnkam.com. You need to recommend an identity governance solution for contoso.com that meets the following requirements:

  • Enables the users in contoso.com and fabrikam.com to communicate by

using shared Microsoft Teams channels

  • Manages access to shared Teams channels in contoso.com by using

groups in fabrikam.com

  • Supports single sign-on (SSO)
  • Minimizes administrative effort
  • Maximizes security

What should you include in the recommendation?

Options

  • ACross-tenant synchronization
  • BMicrosoft Entra B2B collaboration
  • CB2B direct connect
  • DMicrosoft Entra Connect Sync

How the community answered

(36 responses)
  • A
    8% (3)
  • B
    3% (1)
  • C
    83% (30)
  • D
    6% (2)

Explanation

Microsoft Entra B2B direct connect is specifically designed to enable shared Teams channels between two Microsoft Entra tenants. Unlike B2B collaboration (B), which creates guest accounts in the host tenant, B2B direct connect allows users in fabrikam.com to participate in shared Teams channels hosted by contoso.com without being added as guests, minimizing administrative overhead and supporting SSO with existing credentials. Critically, B2B direct connect supports managing shared channel access using groups from the partner tenant (fabrikam.com groups), which directly meets the requirement. Cross-tenant synchronization (A) copies user objects between tenants, which is more invasive than needed. Microsoft Entra Connect Sync (D) is used for syncing on-premises AD DS to Entra ID and is irrelevant here.

Topics

#B2B direct connect#Microsoft Teams shared channels#External collaboration#Identity governance

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