Set-ADServiceAccount

適用対象: Windows 8.1, Windows PowerShell 4.0, Windows Server 2012 R2

Set-ADServiceAccount

Modifies an Active Directory managed service account or group managed service account object.

構文

Parameter Set: Default
Set-ADServiceAccount [-ServicePrincipalNames <String[]> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

Parameter Set: Group
Set-ADServiceAccount [-Certificates <String[]> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

Parameter Set: Identity
Set-ADServiceAccount [-Identity] <ADServiceAccount> [-AccountExpirationDate <DateTime> ] [-AccountNotDelegated <Boolean> ] [-Add <Hashtable> ] [-AuthenticationPolicy <ADAuthenticationPolicy> ] [-AuthenticationPolicySilo <ADAuthenticationPolicySilo> ] [-AuthType <ADAuthType> {Negotiate | Basic} ] [-Clear <String[]> ] [-CompoundIdentitySupported <Boolean> ] [-Credential <PSCredential> ] [-Description <String> ] [-DisplayName <String> ] [-DNSHostName <String> ] [-Enabled <Boolean> ] [-HomePage <String> ] [-KerberosEncryptionType <ADKerberosEncryptionType> {None | DES | RC4 | AES128 | AES256} ] [-Partition <String> ] [-PassThru] [-PrincipalsAllowedToDelegateToAccount <ADPrincipal[]> ] [-PrincipalsAllowedToRetrieveManagedPassword <ADPrincipal[]> ] [-Remove <Hashtable> ] [-Replace <Hashtable> ] [-SamAccountName <String> ] [-Server <String> ] [-TrustedForDelegation <Boolean> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

Parameter Set: Instance
Set-ADServiceAccount -Instance <ADServiceAccount> [-AuthType <ADAuthType> {Negotiate | Basic} ] [-Credential <PSCredential> ] [-PassThru] [-Server <String> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

Parameter Set: RestrictedToOutboundAuthenticationOnly
Set-ADServiceAccount [-Certificates <String[]> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

Parameter Set: RestrictedToSingleComputer
Set-ADServiceAccount [-Certificates <String[]> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

詳細説明

The Set-ADServiceAccount cmdlet modifies the properties of an Active Directory managed service account (MSA). You can modify commonly used property values by using the cmdlet parameters. Property values that are not associated with cmdlet parameters can be modified by using the Add, Replace, Clear and Remove parameters.

The Identity parameter specifies the Active Directory MSA to modify. You can identify an MSA by its distinguished name, GUID, security identifier (SID), or Security Account Manager (SAM) account name. You can also set the Identity parameter to an object variable such as $<localServiceAccountObject>, or you can pass an object through the pipeline to the Identity parameter. For example, you can use the Get-ADServiceAccount cmdlet to retrieve a MSA object and then pass the object through the pipeline to the Set-ADServiceAccount cmdlet.

The Instance parameter provides a way to update an MSA object by applying the changes made to a copy of the object. When you set the Instance parameter to a copy of an Active Directory MSA object that has been modified, the Set-ADServiceAccount cmdlet makes the same changes to the original MSA object. To get a copy of the object to modify, use the Get-ADServiceAccount object. When you specify the Instance parameter you should not pass the Identity parameter. For more information about the Instance parameter, see the Instance parameter description.

パラメーター

-AccountExpirationDate<DateTime>

Specifies the expiration date for an account. When you set this parameter to 0, the account never expires. This parameter sets the AccountExpirationDate property of an account object. The Lightweight Directory Access Protocol (LDAP) display name (ldapDisplayName) for this property is accountExpires.

Use the DateTime syntax when you specify this parameter. Time is assumed to be local time unless otherwise specified. When a time value is not specified, the time is assumed to 12:00:00 AM local time. When a date is not specified, the date is assumed to be the current date.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-AccountNotDelegated<Boolean>

Indicates whether the security context of the user is delegated to a service. When this parameter is set to true, the security context of the account is not delegated to a service even when the service account is set as trusted for Kerberos delegation. This parameter sets the AccountNotDelegated property for an Active Directory account. This parameter also sets the ADS_UF_NOT_DELEGATED flag of the Active Directory User Account Control (UAC) attribute.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-Add<Hashtable>

Specifies values to add to an object property. Use this parameter to add one or more values to a property that cannot be modified using a cmdlet parameter. To modify an object property, you must use the LDAP display name. You can specify multiple values to a property by specifying a comma-separated list of values and more than one property by separating them using a semicolon. The format for this parameter is:

-Add @{Attribute1LDAPDisplayName=value1, value2, ...; Attribute2LDAPDisplayName=value1, value2, ...; AttributeNLDAPDisplayName=value1, value2, ...}

When you use the Add, Remove, Replace and Clear parameters together, the operations will be performed in the following order:

-- Remove
-- Add
-- Replace
-- Clear

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-AuthenticationPolicy<ADAuthenticationPolicy>

Specifies an Active Directory ドメイン サービス (AD DS) authentication policy object. Specify the authentication policy object in one of the following formats:

-- Distinguished name
-- GUID
-- Name

This parameter can also get this object through the pipeline or you can set this parameter to an object instance.

The cmdlet searches the default naming context or partition to find the object. If the cmdlet finds two or more objects, the cmdlet returns a non-terminating error.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-AuthenticationPolicySilo<ADAuthenticationPolicySilo>

Specifies an AD DS authentication policy silo object. Specify the authentication policy silo object in one of the following formats:

-- Distinguished name
-- GUID
-- Name

This parameter can also get this object through the pipeline or you can set this parameter to an object instance.

The cmdlet searches the default naming context or partition to find the object. If the cmdlet finds two or more objects, the cmdlet returns a non-terminating error.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-AuthType<ADAuthType>

Specifies the authentication method to use. このパラメーターに対して使用できる値:

-- Negotiate or 0
-- Basic or 1

The default authentication method is Negotiate.

A Secure Sockets Layer (SSL) connection is required for the Basic authentication method.

エイリアス	なし
必須?	false
位置は?	named
既定値	Microsoft.ActiveDirectory.Management.AuthType.Negotiate
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-Certificates<String[]>

Specifies an array of certificates. The cmdlet modifies the DER-encoded X.509v3 certificates of the account. These certificates include the public key certificates issued to this account by the Microsoft Certificate Service. This parameter sets the Certificates property of the account object. The LDAP display name (ldapDisplayName) for this property is userCertificate.

To add values:

-Certificates @{Add=value1,value2,...}

To remove values:

-Certificates @{Remove=value3,value4,...}

To replace values:

-Certificates @{Replace=value1,value2,...}

To clear all values:

-Certificates $Null

You can specify more than one operation by using a list separated by semicolons. For example, use the following syntax to add and remove Certificate values:

-Certificates @{Add=value1,value2,...};@{Remove=value3,value4,...}

The operators are applied in the following sequence:

-- Remove
-- Add
-- Replace

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	True (ByPropertyName)
ワイルドカード文字を許可する	false

-Clear<String[]>

Specifies an array of object properties that are cleared in the directory. Use this parameter to clear one or more values of a property that cannot be modified using a cmdlet parameter. To modify an object property, you must use the LDAP display name. You can modify more than one property by specifying a comma-separated list. The format for this parameter is:

-Clear Attribute1LDAPDisplayName, Attribute2LDAPDisplayName

When you use the Add, Remove, Replace, and Clear parameters together, the operations are performed in the following order:

-- Remove
-- Add
-- Replace
-- Clear

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-CompoundIdentitySupported<Boolean>

Indicates whether an account supports Kerberos service tickets which includes the authorization data for the user's device. This value sets the compound identity supported flag of the Active Directory msDS-SupportedEncryptionTypes attribute.

Warning: Domain-joined Windows systems and services such as clustering manage their own msDS-SupportedEncryptionTypes attribute. Therefore any changes to the flag on the msDS-SupportedEncryptionTypes attribute will be overwritten by the service or system which manages the setting.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-Credential<PSCredential>

Specifies the user account credentials to use to perform this task. The default credentials are the credentials of the currently logged on user unless the cmdlet is run from an Active Directory module for Windows PowerShell provider drive. If the cmdlet is run from such a provider drive, the account associated with the drive is the default.

To specify this parameter, you can type a user name, such as User1 or Domain01\User01 or you can specify a PSCredential object. If you specify a user name for this parameter, the cmdlet prompts for a password.

You can also create a PSCredential object by using a script or by using the Get-Credential cmdlet. You can then set the Credential parameter to the PSCredential object.

If the acting credentials do not have directory-level permission to perform the task, Active Directory module for Windows PowerShell returns a terminating error.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-DNSHostName<String>

Specifies the DNS host name.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-Description<String>

Specifies a description of the object. This parameter sets the value of the Description property for the object. The LDAP display name (ldapDisplayName) for this property is description.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-DisplayName<String>

Specifies the display name of the object. This parameter sets the DisplayName property of the object. The LDAP display name (ldapDisplayName) for this property is displayName.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-Enabled<Boolean>

Specifies if an account is enabled. An enabled account requires a password. This parameter sets the Enabled property for an account object. This parameter also sets the ADS_UF_ACCOUNTDISABLE flag of the Active Directory User Account Control (UAC) attribute.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-HomePage<String>

Specifies the URL of the home page of the object. This parameter sets the homePage property of an Active Directory object. The LDAP display name (ldapDisplayName) for this property is wWWHomePage.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-Identity<ADServiceAccount>

Specifies an Active Directory account object by providing one of the following property values. The identifier in parentheses is the LDAP display name for the attribute. このパラメーターに対して使用できる値:

-- A distinguished name
-- A GUID (objectGUID)
-- A security identifier (objectSid)
-- A SAM account name (sAMAccountName)

The cmdlet searches the default naming context or partition to find the object. If two or more objects are found, the cmdlet returns a non-terminating error.

This parameter can also get this object through the pipeline or you can set this parameter to an object instance.

エイリアス	なし
必須?	true
位置は?	1
既定値	なし
パイプライン入力を許可する	True (ByValue)
ワイルドカード文字を許可する	false

-Instance<ADServiceAccount>

Specifies a modified copy of a service account object to use to update the actual Active Directory service account object. When this parameter is used, any modifications made to the modified copy of the object are also made to the corresponding Active Directory object. The cmdlet only updates the object properties that have changed.

The Instance parameter can only update service account objects that have been retrieved by using the Get-ADServiceAccount cmdlet. When you specify the Instance parameter, you cannot specify other parameters that set properties on the object.

エイリアス	なし
必須?	true
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-KerberosEncryptionType<ADKerberosEncryptionType>

Specifies whether an account supports Kerberos encryption types that are used when creating service tickets. This value sets the encryption types supported flags of the Active Directory msDS-SupportedEncryptionTypes attribute. このパラメーターに対して使用できる値:

-- None
-- DES
-- RC4
-- AES128
-- AES256

None removes all encryption types from the account, which may result in the KDC being unable to issue service tickets for services using the account.

DES is a weak encryption type that is not supported by default since Windows 7 and Windows Server 2008 R2.

Warning: Domain-joined Windows systems and services such as clustering manage their own msDS-SupportedEncryptionTypes attribute. Therefore any changes to the flag on the msDS-SupportedEncryptionTypes attribute are overwritten by the service or system that manages the setting.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-Partition<String>

Specifies the distinguished name of an Active Directory partition. The distinguished name must be one of the naming contexts on the current directory server. The cmdlet searches this partition to find the object defined by the Identity parameter.

In many cases, a default value is used for the Partition parameter if no value is specified. The rules for determining the default value are given below. Note that rules listed first are evaluated first and once a default value can be determined, no further rules are evaluated.

In Active Directory Domain Services (AD DS) environments, a default value for Partition is set in the following cases:

-- If the Identity parameter is set to a distinguished name, the default value of Partition is automatically generated from this distinguished name.
-- If running cmdlets from an Active Directory provider drive, the default value of Partition is automatically generated from the current path in the drive.
-- If none of the previous cases apply, the default value of Partition is set to the default partition or naming context of the target domain.

In AD LDS environments, a default value for Partition is set in the following cases:

-- If the Identity parameter is set to a distinguished name, the default value of Partition is automatically generated from this distinguished name.
-- If running cmdlets from an Active Directory provider drive, the default value of Partition is automatically generated from the current path in the drive.
-- If the target AD LDS instance has a default naming context, the default value of Partition will be set to the default naming context. To specify a default naming context for an AD LDS environment, set the msDS-defaultNamingContext property of the Active Directory directory service agent (DSA) object (nTDSDSA) for the AD LDS instance.
-- If none of the previous cases apply, the Partition parameter will not take any default value.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-PassThru

作業中の項目を表すオブジェクトを返します。既定では、このコマンドレットによる出力はありません。

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-PrincipalsAllowedToDelegateToAccount<ADPrincipal[]>

Specifies the accounts which can act on the behalf of users to services running as this Managed Service Account or Group Managed Service Account. This parameter sets the msDS-AllowedToActOnBehalfOfOtherIdentity attribute of the object.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-PrincipalsAllowedToRetrieveManagedPassword<ADPrincipal[]>

Specifies the membership policy for systems which can use a group managed service account. For a service to run under a group managed service account, the system must be in the membership policy of the account. This parameter sets the msDS-GroupMSAMembership attribute of a group managed service account object. This parameter should be set to the principals allowed to use this group managed service account.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-Remove<Hashtable>

Specifies that the cmdlet remove values of an object property. Use this parameter to remove one or more values of a property that cannot be modified using a cmdlet parameter. To remove an object property, you must use the LDAP display name. You can remove more than one property by specifying a semicolon-separated list. The format for this parameter is:

-Remove @{Attribute1LDAPDisplayName=value[]; Attribute2LDAPDisplayName=value[]}

When you use the Add, Remove, Replace, and Clear parameters together, the parameters will be applied in the following sequence:

-- Remove
-- Add
-- Replace
-- Clear

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-Replace<Hashtable>

Specifies values for an object property that will replace the current values. Use this parameter to replace one or more values of a property that cannot be modified using a cmdlet parameter. To modify an object property, you must use the LDAP display name. You can modify more than one property by specifying a comma-separated list. The format for this parameter is:

-Replace @{Attribute1LDAPDisplayName=value[], Attribute2LDAPDisplayName=value[]}

When you use the Add, Remove, Replace, and Clear parameters together, the operations will be performed in the following order:

-- Remove
-- Add
-- Replace
-- Clear

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-SamAccountName<String>

Specifies the Security Account Manager (SAM) account name of the user, group, computer, or service account. The maximum length of the description is 256 characters. To be compatible with older operating systems, create a SAM account name that is 20 characters or less. This parameter sets the SAMAccountName for an account object. The LDAP display name (ldapDisplayName) for this property is sAMAccountName.

Note: If the string value provided is not terminated with a $ character, the system adds one if needed.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-Server<String>

Specifies the Active Directory ドメイン サービス instance to connect to, by providing one of the following values for a corresponding domain name or directory server. The service may be any of the following: Active Directory Lightweight Domain Services, Active Directory ドメイン サービス or Active Directory Snapshot instance.

Domain name values:

-- Fully qualified domain name (FQDN)
-- NetBIOS name

Directory server values:

-- Fully qualified directory server name
-- NetBIOS name
-- Fully qualified directory server name and port

The default value for the Server parameter is determined by one of the following methods in the order that they are listed:

-- By using Server value from objects passed through the pipeline.
-- By using the server information associated with the Active Directory PowerShell provider drive, when running under that drive.
-- By using the domain of the computer running PowerShell.

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-ServicePrincipalNames<String[]>

Specifies the service principal names for the account. This parameter sets the ServicePrincipalNames property of the account. The LDAP display name (ldapDisplayName) for this property is servicePrincipalName. This parameter uses the following syntax to add remove, replace or clear service principal name values:

To add values:

-ServicePrincipalNames @{Add=value1,value2,...}

To remove values:

-ServicePrincipalNames @{Remove=value3,value4,...}

To replace values:

-ServicePrincipalNames @{Replace=value1,value2,...}

To clear all values:

-ServicePrincipalNames $Null

You can specify more than one change by using a list separated by semicolons. For example, use the following syntax to add and remove service principal names.

@{Add=value1,value2,...};@{Remove=value3,value4,...}

The operators are applied in the following sequence:

-- Remove
-- Add
-- Replace

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	True (ByPropertyName)
ワイルドカード文字を許可する	false

-TrustedForDelegation<Boolean>

Indicates whether an account is trusted for Kerberos delegation. A service that runs under an account that is trusted for Kerberos delegation can assume the identity of a client requesting the service. This parameter sets the TrustedForDelegation property of an account object. This value also sets the ADS_UF_TRUSTED_FOR_DELEGATION flag of the Active Directory User Account Control attribute. このパラメーターに対して使用できる値:

-- $False or 0
-- $True or 1

エイリアス	なし
必須?	false
位置は?	named
既定値	なし
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-Confirm

コマンドレットを実行する前に、ユーザーに確認を求めます。

必須?	false
位置は?	named
既定値	false
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

-WhatIf

コマンドレットを実行するとどのような結果になるかを表示します。コマンドレットは実行されません。

必須?	false
位置は?	named
既定値	false
パイプライン入力を許可する	false
ワイルドカード文字を許可する	false

<CommonParameters>

このコマンドレットは次の共通パラメーターをサポートします。-Verbose、-Debug、-ErrorAction、-ErrorVariable、-OutBuffer、-OutVariable.詳細については、以下を参照してください。 about_CommonParameters (https://go.microsoft.com/fwlink/p/?LinkID=113216)。

入力

入力型は、コマンドレットにパイプできるオブジェクトの型です。

• None or Microsoft.ActiveDirectory.Management.ADServiceAccount

  A managed service account object is received by the Identity parameter.

  A managed service account object that was retrieved by using the Get-ADServiceAccount cmdlet and then modified is received by the Instance parameter.

出力

出力型は、コマンドレットによって生成されるオブジェクトの型です。

• None or Microsoft.ActiveDirectory.Management.ADServiceAccount

  Returns the modified managed service account object when the PassThru parameter is specified. By default, this cmdlet does not generate any output.

注

• This cmdlet does not work with AD LDS.

• This cmdlet does not work with an Active Directory snapshot.

• This cmdlet does not work with a read-only domain controller.

例

Example 1: Set the description for an MSA

This command sets the description of the MSA identified as Service1 to Secretive Data Server.

PS C:\> Set-ADServiceAccount -Identity Service1 -Description "Secretive Data Server"

Example 2: Replace the value of a property for an MSA

This command replaces the value of property ServicePrincipalNames with ADAMwdb/a.contoso.com, ADAMbdb/a.contoso.com.

PS C:\> Set-ADServiceAccount -Identity Mongol01ADAM -ServicePrincipalNames @{replace="ADAMwdb/a.contoso.com", "ADAMbdb/a.contoso.com"}

Example 3: Set the principals allowed to retrieve the password for an MSA

This command sets the principals allowed to retrieve the password for this MSA to be limited to members of the specified Active Directory group account.

PS C:\> Set-ADServiceAccount -Identity Service1 -PrincipalsAllowedToRetrieveManagedPassword "MsaAdmins.corp.contoso.com"

Example 4: Set the ServicePrincipalNames property

This command modifies the ServicePrincipalNames property for the AccessTSQA MSA by specifying the Identity and ServicePrincipalNames parameters.

PS C:\> Set-ADServiceAccount -Identity AccessTSQA -ServicePrincipalNames @{Add=ACCESSAPP/TSQA.contoso.com}

Example 5: Get a specified MSA and modify its ServicePrincipalNames property

This command modifies the ServicePrincipalNames property for the AccessTSQA MSA. The command uses the Get-ADServiceAccount cmdlet to get the AccessTSQA MSA, and then passes the AccessTSQA MSA to the current cmdlet by using the pipeline operator.

PS C:\> Get-ADServiceAccount -Identity "AccessTSQA" | Set-ADServiceAccount -ServicePrincipalNames @{Add=ACCESSAPP/TSQA.contoso.com}

Example 6: Set an MSA from a local instance

This example modifies the ServicePrincipalNames property for the AccessTSQA MSA. The example modifies a local instance of the AccessTSQA MSA, and then specifies the Instance parameter for the current cmdlet as the local instance.

PS C:\> $ServiceAccount = Get-ADServiceAccount -Identity "AccessTSQA"
PS C:\> $ServiceAccount.ServicePrincipalNames = @{Add=ACCESSAPP/TSQA.contoso.com}
PS C:\> Set-ADServiceAccount -Instance $ServiceAccount

関連トピック

Get-ADServiceAccount

Install-ADServiceAccount

New-ADServiceAccount

Remove-ADServiceAccount

Uninstall-ADServiceAccount