Remove-DhcpServerv4OptionDefinition

Deletes IPv4 option definitions from a DHCP server service.

Syntax

Remove-DhcpServerv4OptionDefinition
      [-OptionId] <UInt32[]>
      [[-VendorClass] <String>]
      [-AsJob]
      [-CimSession <CimSession[]>]
      [-ComputerName <String>]
      [-Confirm]
      [-Passthru]
      [-ThrottleLimit <Int32>]
      [-WhatIf]
      [<CommonParameters>]

Description

The Remove-DhcpServerv4OptionDefinition cmdlet deletes one or more IPv4 option definitions from a Dynamic Host Configuration Protocol (DHCP) server service. If you specify the VendorClass parameter, only option definitions for that vendor class are removed.

Examples

Example 1: Delete option definitions

PS C:\> Remove-DhcpServerv4OptionDefinition -ComputerName "dhcpserver.contoso.com" -OptionId 23

This example deletes the DHCPv4 option definition for the specified option.

Example 2: Delete option definitions for a vendor-specific option

PS C:\> Remove-DhcpServerv4OptionDefinition -ComputerName "dhcpserver.contoso.com" -VendorClass "MSUCClient" -OptionId 5

This example deletes the DHCPv4 option definitions for the specified vendor-specific option.

Required Parameters

-OptionId

Specifies one or more numeric identifiers (IDs) for the options which are to be deleted.

Type:UInt32[]
Position:1
Default value:None
Accept pipeline input:True (ByPropertyName)
Accept wildcard characters:False

Optional 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
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
Accept pipeline input:False
Accept wildcard characters:False
-ComputerName

Specifies the DNS name, or IPv4 or IPv6 address, of the target computer that runs the DHCP server service.

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

Prompts you for confirmation before running the cmdlet.

Type:SwitchParameter
Aliases:cf
Position:Named
Default value:False
Accept pipeline input:False
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
-VendorClass

Deletes the option definitions only for the specified vendor class.

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

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

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

Inputs

Microsoft.Management.Infrastructure.CimInstance#root/Microsoft/Windows/DHCP/DhcpServerv4OptionDefinition

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.

Inputs

Microsoft.Management.Infrastructure.CimInstance#root/Microsoft/Windows/DHCP/DhcpServerv4OptionValue

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.

Outputs

Microsoft.Management.Infrastructure.CimInstance#root/Microsoft/Windows/DHCP/DhcpServerv4OptionDefinition[]

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.