Add-DnsServerTrustAnchor

Adds a trust anchor to a DNS server.

Syntax

Add-DnsServerTrustAnchor
   [-Name] <String>
   [-CryptoAlgorithm] <String>
   [-AsJob]
   [-CimSession <CimSession[]>]
   [-ComputerName <String>]
   [-KeyProtocol <String>]
   [-PassThru]
   [-ThrottleLimit <Int32>]
   -Base64Data <String>
   [-Confirm]
   [-WhatIf]
Add-DnsServerTrustAnchor
   [-Name] <String>
   [-CryptoAlgorithm] <String>
   [-AsJob]
   [-CimSession <CimSession[]>]
   [-ComputerName <String>]
   [-PassThru]
   [-ThrottleLimit <Int32>]
   -Digest <String>
   -DigestType <String>
   -KeyTag <UInt16>
   [-Confirm]
   [-WhatIf]

Description

The Add-DnsServerTrustAnchor cmdlet adds a trust anchor (DNSKEY record or DS record) to a DNS server. If no trust anchor is present, the cmdlet creates one. If you specify the DigestType parameter, the cmdlet adds a trust anchor delegation signer (DS) record.

Examples

Example 1: Add a trust anchor to a DNS server

PS C:\>Get-DnsServerResourceRecord -ZoneName "sec.contoso.com" -RRType "dnskey" -ComputerName DNS1 | %{ $_.RecordData | Add-DnsServerTrustAnchor -PassThru -Verbose -Name "sec.contoso.com"}

This command uses the Get-DnsServerResourceRecord cmdlet to obtain a DnsKey resource record from the DNS server DNS1 for the zone named sec.contoso.com. The command then uses the pipe operator to send it to the Add-DnsServerTrustAnchor cmdlet to add a trust anchor to the current DNS server for this zone.

Required Parameters

-Base64Data

Specifies key data.

Type:String
Position:Named
Default value:None
Accept pipeline input:True (ByPropertyName)
Accept wildcard characters:False
-CryptoAlgorithm

Specifies the cryptographic algorithm that the cmdlet uses for key generation.

Type:String
Position:3
Default value:None
Accept pipeline input:True (ByPropertyName)
Accept wildcard characters:False
-Digest

Specifies the DS digest data.

Type:String
Position:Named
Default value:None
Accept pipeline input:True (ByPropertyName)
Accept wildcard characters:False
-DigestType

Specifies the type of algorithm that the zone signing key uses to create the DS record. Valid values are one or more of the following:

  • Sha1
  • Sha256
  • Sha384
Type:String
Position:Named
Default value:None
Accept pipeline input:True (ByPropertyName)
Accept wildcard characters:False
-KeyTag

Specifies the unique key tag that the DNS server uses to identify a key.

Type:UInt16
Position:Named
Default value:None
Accept pipeline input:True (ByPropertyName)
Accept wildcard characters:False
-Name

Specifies the name of a trust anchor on a DNS server.

Type:String
Position:2
Default value:None
Accept pipeline input:True (ByPropertyName)
Accept wildcard characters:False

Optional Parameters

-AsJob

ps_cimcommon_asjob

Type:SwitchParameter
Position:Named
Default value:None
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-CimSessionhttp://go.microsoft.com/fwlink/p/?LinkId=227967 or Get-CimSessionhttp://go.microsoft.com/fwlink/p/?LinkId=227966 cmdlet. The default is the current session on the local computer.

Type:CimSession[]
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-ComputerName

Specifies a remote DNS server. The acceptable values for this parameter are: an IP address or any value that resolves to an IP address, such as a fully qualified domain name (FQDN), host name, or NETBIOS name.

Type:String
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
-Confirm

Prompts you for confirmation before running the cmdlet.

Type:SwitchParameter
Position:Named
Default value:False
Accept pipeline input:False
Accept wildcard characters:False
-KeyProtocol

Specifies the protocol name. The default is DNSSEC.

Type:String
Position:Named
Default value:None
Accept pipeline input:True (ByPropertyName)
Accept wildcard characters:False
-PassThru

Returns an object representing the item with which you are working. By default, this cmdlet does not generate any output.

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

Shows what would happen if the cmdlet runs. The cmdlet is not run.

Type:SwitchParameter
Position:Named
Default value:False
Accept pipeline input:False
Accept wildcard characters:False

Outputs

Microsoft.Management.Infrastructure.CimInstance#DnsServerTrustAnchor