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Remove-DhcpServerv4PolicyIPRange

Last Updated: 3/27/2017

SYNOPSIS

Deletes an IP range from an existing policy at the scope level.

SYNTAX

Remove-DhcpServerv4PolicyIPRange [-Name] <String> [-ScopeId] <IPAddress> [[-StartRange] <IPAddress>]
 [[-EndRange] <IPAddress>] [-PassThru] [-ComputerName <String>] [-CimSession <CimSession[]>]
 [-ThrottleLimit <Int32>] [-AsJob] [-WhatIf] [-Confirm] [<CommonParameters>]

DESCRIPTION

The Remove-DhcpServerv4PolicyIPRange cmdlet deletes an IP range from an existing policy at the scope level.

If you specify neither the StartRange nor the EndRange parameter, all of the IP address ranges associated with the policy are deleted.

If you specify only the StartRange parameter, the policy IP address range which has the specified starting address is deleted.

If you specify only the EndRange parameter, the policy IP address range which has the specified ending address is deleted.

EXAMPLES

Example 1: Delete an IP address range from a policy

PS C:\> Remove-DhcpServerv4PolicyIPRange -ComputerName "dhcpserver.contoso.com" -ScopeId 10.10.10.0 -Name "HyperVPolicy" -StartRange 10.10.10.10 -EndRange 10.10.10.20

This example deletes the IP address range from 10.10.10.10 through 10.10.10.20 that is associated with the policy named HyperVPolicy in the scope 10.10.10.0.

Example 2: Delete all IP address ranges from a policy

PS C:\> Remove-DhcpServerv4PolicyIPRange -ComputerName "dhcpserver.contoso.com" -ScopeId 10.10.10.0 -Name "HyperVPolicy"

This example deletes all of the IP address ranges associated with the policy named HyperVPolicy in the scope 10.10.10.0.

Example 3: Delete a range by specifying a start address

PS C:\> Remove-DhcpServerv4PolicyIPRange -ComputerName "dhcpserver.contoso.com" -ScopeId 10.10.10.0 -Name "HyperVPolicy" -StartRange 10.10.10.10

This example deletes the IP address range starting from 10.10.10.10 that is associated with the policy named HyperVPolicy in the scope 10.10.10.0.

Example 4: Delete a range by specifying an end address

PS C:\> Remove-DhcpServerv4PolicyIPRange -ComputerName "dhcpserver.contoso.com" -ScopeId 10.10.10.0 -Name "HyperVPolicy" -EndRange 10.10.10.20

This example deletes the IP address range ending at 10.10.10.10 that is associated with the policy named HyperVPolicy in the scope 10.10.10.0.

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
Parameter Sets: (All)
Aliases: 

Required: False
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[]
Parameter Sets: (All)
Aliases: Session

Required: False
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 Dynamic Host Configuration Protocol (DHCP) server service.

Type: String
Parameter Sets: (All)
Aliases: Cn

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

-Confirm

Prompts you for confirmation before running the cmdlet.

Type: SwitchParameter
Parameter Sets: (All)
Aliases: cf

Required: False
Position: Named
Default value: False
Accept pipeline input: False
Accept wildcard characters: False

-EndRange

Specifies the ending IP address of the IP address range to delete from the policy.

Type: IPAddress
Parameter Sets: (All)
Aliases: 

Required: False
Position: 4
Default value: None
Accept pipeline input: True (ByPropertyName)
Accept wildcard characters: False

-Name

Specifies the name of the policy for which one or more associated IP address ranges are deleted.

Type: String
Parameter Sets: (All)
Aliases: 

Required: True
Position: 1
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
Parameter Sets: (All)
Aliases: 

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

-ScopeId

Specifies the scope identifier (ID), in IPv4 address format, which contains the specified policy.

Type: IPAddress
Parameter Sets: (All)
Aliases: 

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

-StartRange

Specifies the starting IP address of the IP address range to delete from the policy.

Type: IPAddress
Parameter Sets: (All)
Aliases: 

Required: False
Position: 3
Default value: None
Accept pipeline input: True (ByPropertyName)
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
Parameter Sets: (All)
Aliases: 

Required: False
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
Parameter Sets: (All)
Aliases: wi

Required: False
Position: Named
Default value: False
Accept pipeline input: False
Accept wildcard characters: False

CommonParameters

This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.

INPUTS

Microsoft.Management.Infrastructure.CimInstance#root/Microsoft/Windows/DHCP/DhcpServerv4Policy

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.

Microsoft.Management.Infrastructure.CimInstance#root/Microsoft/Windows/DHCP/DhcpServerv4PolicyIPRange

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.

Microsoft.Management.Infrastructure.CimInstance#root/Microsoft/Windows/DHCP/DhcpServerv4Scope

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/DhcpServerv4PolicyIPRange[]

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.

NOTES

Add-DhcpServerv4PolicyIPRange

Get-DhcpServerv4PolicyIPRange

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