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70-649 · Question #45

Your network has Network Access Protection (NAP) deployed. The network contains two servers named Server1 and Server2. Server1 is a Network Policy Server (NPS). Server2 has a third-party antivirus sol

The correct answer is D. SHV unable to contact required services. System health validators (SHVs) define configuration requirements for NAP client computers. WindowsSecurity Health Validator (WSHV) is included with Windows Server 2008 and Windows SHV error codes: All SHVs include five error code conditions. If an error code is returned to the S

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Question

Your network has Network Access Protection (NAP) deployed. The network contains two servers named Server1 and Server2. Server1 is a Network Policy Server (NPS). Server2 has a third-party antivirus solution installed. Server1 is configured to use a custom system health validator provided by the antivirus vendor. The system health validator uses Server2 to identify the version of the current antivirus definition. You need to ensure that NAP clients are considered noncompliant if Server1 cannot connect to Server2. Which error code resolution setting should you configure?

Exhibit

70-649 question #45 exhibit

Options

  • ASHA not responding to NAP client
  • BSHA unable to contact required services
  • CSHV not responding
  • DSHV unable to contact required services

How the community answered

(49 responses)
  • A
    4% (2)
  • B
    10% (5)
  • C
    4% (2)
  • D
    82% (40)

Explanation

System health validators (SHVs) define configuration requirements for NAP client computers. WindowsSecurity Health Validator (WSHV) is included with Windows Server 2008 and Windows SHV error codes: All SHVs include five error code conditions. If an error code is returned to the SHV, you can choose to have theSHV evaluate the client as either compliant or noncompliant. The following figure describes Windows Security Health Validator Properties dialog box in Windows Server2008. Windows Security Health Validator Properties dialog box The following is a description of the available error codes: SHV unable to contact required services. This error can occur if NPS loses connectivity to a healthrequirement server, such as an antivirus signature server. SHA unable to contact required services. This error can occur if the SHA is unable to successfully read theclient configuration. SHA not responding to NAP Client. This error can occur if a SHA is not properly initialized and SHV not responding. This error can occur if the performance of an SHV is degraded (for example, if NPS isout of Vendor specific error code received. This error can occur if NPS receives an error code that is unique to theSHA or SHV vendor. Some vendors might return this code when NPS is unable to contact a health requirementserver.

Topics

#NAP#SHV#system health validator#error code resolution

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