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74-409 · Question #5

A company has Active Directory Domain Services (AD DS) domain controllers that run on Windows Server 2012 R2 servers. There are two forests, and each has a single domain. There is a two-way forest…

The correct answer is D. two DPM servers in the internal network and one DPM server in the perimeter network. "DPM supports protecting DPM SERVERS THAT ARE IN UNTRUSTED DOMAINS if the primary and secondary DPM servers are in domains that trust each other or if they are in the same So there must be at least one DPM Server in the untrusted domain in order for the two DPM servers in the…

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Question

A company has Active Directory Domain Services (AD DS) domain controllers that run on Windows Server 2012 R2 servers. There are two forests, and each has a single domain. There is a two-way forest trust between the forests. The company uses Hyper-V for server visualization. The Hyper-V environment contains the Hyper-V host servers as shown in the following table: You prepare to deploy System Center 2012 R2 Data Protection Manager (DPM) to back up the Hyper-V environment. The deployment must meet the following requirements: - Ensure that all Hyper-V servers can be backed up by using DPM - Hyper-v hosts in the perimeter network Must use certificate-based authentication - Hyper-V hosts in the internal network Must use Kerberos authentication minimize the total number of DPM servers You need to deploy DPM to the environment. What should you deploy?

Options

  • Afour DPM servers in the internal network and two DPM servers in the perimeter network
  • Btwo DPM servers in the internal network only
  • Ctwo DPM servers in the internal network and two DPM servers in the perimeter network
  • Dtwo DPM servers in the internal network and one DPM server in the perimeter network

How the community answered

(45 responses)
  • A
    2% (1)
  • B
    4% (2)
  • C
    11% (5)
  • D
    82% (37)

Explanation

"DPM supports protecting DPM SERVERS THAT ARE IN UNTRUSTED DOMAINS if the primary and secondary DPM servers are in domains that trust each other or if they are in the same So there must be at least one DPM Server in the untrusted domain in order for the two DPM servers in the internal network to protect it. "Restrictions: Protection of perimeter network (DMZ) machines is not supported in DPM." So there must be another DPM Server in the untrusted domain in order for the two DPM servers in the internal network to protect it.

Topics

#DPM deployment#Hyper-V backup#perimeter network#forest trust

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