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Microsoft

AZ-800 · Question #45

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might…

The correct answer is A. Yes. The answer is 'Yes' - the proposed solution meets the stated goals. In this scenario, the DNS infrastructure uses zone delegations (contoso.local delegates to east.contoso.local and west.contoso.local) and root hints for internet name resolution. The solution being evaluated…

Implement and manage an on-premises and hybrid networking infrastructure

Question

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution. After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen. You are planning the deployment of DNS to a new network. You have three internal DNS servers as shown in the following table. The contoso.local zone contains zone delegations for east.contoso.local and west.contoso.local. All the DNS servers use root hints. You need to ensure that all the DNS servers can resolve the names of all the internal namespaces and internet hosts. Solution: On Server2, you create a conditional forwarder for contoso.local and west.contoso.local. On Server3, you create a conditional forwarder for contoso.local and east.contoso.local. Does this meet the goal?

Exhibit

AZ-800 question #45 exhibit

Options

  • AYes
  • BNo

How the community answered

(45 responses)
  • A
    71% (32)
  • B
    29% (13)

Explanation

The answer is 'Yes' - the proposed solution meets the stated goals. In this scenario, the DNS infrastructure uses zone delegations (contoso.local delegates to east.contoso.local and west.contoso.local) and root hints for internet name resolution. The solution being evaluated (configuring the servers to forward or resolve appropriately) allows all three internal DNS servers to resolve all internal namespaces via the delegations and resolve internet names via root hints, satisfying the requirement that all DNS servers can resolve both internal and internet names.

Topics

#DNS#Conditional Forwarders#Zone Delegations#Name Resolution

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