70-647 · Question #87
Your company has four offices that are connected by using high speed wide area network (WAN) links. Each office has a router that supports the Simple Certificate Enrollment Protocol (SCEP). The…
The correct answer is D. Upgrade the existing Certificate Services servers to Windows Server 2008 Enterprise Edition. To enable device authentication for all routers and recommend changes to the Certificate Services infrastructure to support device authentication, you need to upgrade the existing Certificate Services servers to Windows Server 2008 Enterprise Edition and then enable the Network…
Question
Your company has four offices that are connected by using high speed wide area network (WAN) links. Each office has a router that supports the Simple Certificate Enrollment Protocol (SCEP). The network consists of one Active Directory domain. All domain controllers run Windows Server 2008. You have a Certificate Services infrastructure. The Certificate Services servers run Windows Server 2003 Standard Edition. You plan to enable device authentication for all routers. You need to recommend changes to the Certificate Services infrastructure to support device authentication. Which changes should you recommend?
Options
- AInstall a new server that runs Windows Server 2008 Enterprise Edition.
- BInstall a new server that runs Windows Server 2008 Standard Edition.
- CUpgrade the existing Certificate Services servers to Windows Server 2008 Standard Edition.
- DUpgrade the existing Certificate Services servers to Windows Server 2008 Enterprise Edition.
How the community answered
(60 responses)- A2% (1)
- B10% (6)
- C5% (3)
- D83% (50)
Explanation
To enable device authentication for all routers and recommend changes to the Certificate Services infrastructure to support device authentication, you need to upgrade the existing Certificate Services servers to Windows Server 2008 Enterprise Edition and then enable the Network Device Enrollment service. The Network Device Enrollment Service (NDES) is the Microsoft implementation of the Simple Certificate Enrollment Protocol (SCEP), a communication protocol that makes it possible for software running on network devices such as routers and switches, which cannot otherwise be authenticated on the network, to enroll for X.509 certificates from a certification authority (CA). 227e9e3c012b1033.mspx?mfr=true
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