Get-DnsClientNrptPolicy

  • Reference
Module:
DnsClient

Gets the NRPT configured on a computer.

Syntax

Get-DnsClientNrptPolicy
   [-Effective]
   [[-Namespace] <String>]
   [-CimSession <CimSession[]>]
   [-ThrottleLimit <Int32>]
   [-AsJob]
   [<CommonParameters>]

Description

The Get-DnsClientNrptPolicy cmdlet gets the following Name Resolution Policy Table (NRPT) details for each namespace.

  • DNS client name resolution fallback policy.
  • DNS client secure name query fallback setting.
  • Direct Access (DA) IPsec Certification Authority (CA) restriction setting.
  • DA proxy name setting.
  • DA DNS servers setting.
  • DA enabled setting.
  • DA proxy type setting.
  • DA Query IPsec encryption setting.
  • DA Query IPsec required setting.
  • DNS client name servers setting.
  • DNS security IPsec CA restriction setting.
  • DNS security query IPsec encryption setting.
  • DNS security query IPsec required setting.
  • DNS security validation required setting.
  • DNS client name encoding setting.

Examples

Example 1: Get the NRPT policy

PS C:\> Get-DnsClientNrptPolicy

Namespace                        : nls.corp.contoso.com 
QueryPolicy                      : 
SecureNameQueryFallback          : 
DirectAccessIPsecCARestriction   : 
DirectAccessProxyName            : 
DirectAccessDnsServers           : 
DirectAccessEnabled              : 
DirectAccessProxyType            : UseDefault 
DirectAccessQueryIPsecEncryption : 
DirectAccessQueryIPsecRequired   : False 
NameServers                      : 
DnsSecIPsecCARestriction         : 
DnsSecQueryIPsecEncryption       : 
DnsSecQueryIPsecRequired         : False 
DnsSecValidationRequired         : False 
NameEncoding                     : Utf8WithoutMapping 

Namespace                        : .corp.contoso.com 
QueryPolicy                      : 
SecureNameQueryFallback          : 
DirectAccessIPsecCARestriction   : 
DirectAccessProxyName            : 
DirectAccessDnsServers           : {2001:db8:1::2, 2001:db8:2::20, 
                                   2001:db8:6::6} 
DirectAccessEnabled              : 
DirectAccessProxyType            : NoProxy 
DirectAccessQueryIPsecEncryption : 
DirectAccessQueryIPsecRequired   : False 
NameServers                      : 
DnsSecIPsecCARestriction         : 
DnsSecQueryIPsecEncryption       : 
DnsSecQueryIPsecRequired         : False 
DnsSecValidationRequired         : False 
NameEncoding                     : Utf8WithoutMapping

This example gets the NRPT policy on a computer.

Example 2: Get the effective NRPT policy

PS C:\> Get-DnsClientNrptPolicy -Effective

Namespace                        : nls.corp.contoso.com 
QueryPolicy                      : QueryIPv6Only 
SecureNameQueryFallback          : FallbackPrivate 
DirectAccessIPsecCARestriction   : 
DirectAccessProxyName            : 
DirectAccessDnsServers           : 
DirectAccessEnabled              : True 
DirectAccessProxyType            : UseDefault 
DirectAccessQueryIPsecEncryption : 
DirectAccessQueryIPsecRequired   : False 
NameServers                      : 
DnsSecIPsecCARestriction         : 
DnsSecQueryIPsecEncryption       : 
DnsSecQueryIPsecRequired         : 
DnsSecValidationRequired         : 
NameEncoding                     : 

Namespace                        : .corp.contoso.com 
QueryPolicy                      : QueryIPv6Only 
SecureNameQueryFallback          : FallbackPrivate 
DirectAccessIPsecCARestriction   : 
DirectAccessProxyName            : 
DirectAccessDnsServers           : {2001:db8:1::2, 2001:db8:2::20, 
                                   2001:db8:6::6} 
DirectAccessEnabled              : True 
DirectAccessProxyType            : NoProxy 
DirectAccessQueryIPsecEncryption : 
DirectAccessQueryIPsecRequired   : False 
NameServers                      : 
DnsSecIPsecCARestriction         : 
DnsSecQueryIPsecEncryption       : 
DnsSecQueryIPsecRequired         : 
DnsSecValidationRequired         : 
NameEncoding                     :

This example gets the effective NRPT policy on a computer.

Example 3: Get the effective NRPT policy for a specified namespace

PS C:\> Get-DnsClientNrptPolicy -Effective -Namespace "nls.corp.contoso.com"

Namespace                        : nls.corp.contoso.com 
QueryPolicy                      : QueryIPv6Only 
SecureNameQueryFallback          : FallbackPrivate 
DirectAccessIPsecCARestriction   : 
DirectAccessProxyName            : 
DirectAccessDnsServers           : 
DirectAccessEnabled              : True 
DirectAccessProxyType            : UseDefault 
DirectAccessQueryIPsecEncryption : 
DirectAccessQueryIPsecRequired   : False 
NameServers                      : 
DnsSecIPsecCARestriction         : 
DnsSecQueryIPsecEncryption       : 
DnsSecQueryIPsecRequired         : 
DnsSecValidationRequired         : 
NameEncoding                     :

This example gets an effective NRPT policy for the namespace nls.corp.contoso.com.

Parameters

-AsJob

Runs the cmdlet as a background job. Use this parameter to run commands that take a long time to complete.

The cmdlet immediately returns an object that represents the job and then displays the command prompt. You can continue to work in the session while the job completes. To manage the job, use the *-Job cmdlets. To get the job results, use the Receive-Job cmdlet.

For more information about Windows PowerShell background jobs, see about_Jobs.

Type:SwitchParameter
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-CimSession

Runs the cmdlet in a remote session or on a remote computer. Enter a computer name or a session object, such as the output of a New-CimSession or Get-CimSession cmdlet. The default is the current session on the local computer.

Type:CimSession[]
Aliases:Session
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-Effective

Indicates that the effective NRPT policy is returned.

Type:SwitchParameter
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-Namespace

Specifies the DNS namespace for which the policy is retrieved.

Type:String
Position:1
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-ThrottleLimit

Specifies the maximum number of concurrent operations that can be established to run the cmdlet. If this parameter is omitted or a value of 0 is entered, then Windows PowerShell® calculates an optimum throttle limit for the cmdlet based on the number of CIM cmdlets that are running on the computer. The throttle limit applies only to the current cmdlet, not to the session or to the computer.

Type:Int32
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

Inputs

None

Outputs

CimInstance[]

The Microsoft.Management.Infrastructure.CimInstance object is a wrapper class that displays Windows Management Instrumentation (WMI) objects. The path after the pound sign (#) provides the namespace and class name for the underlying WMI object.

The DnsClientPolicyConfiguration object contains all of the properties of the DNS client NRPT policy. If the Effective parameter is specified, then only the contents of effective policy are retrieved.