Remove-DhcpServerv6Scope
Deletes the IPv6 scopes from the DHCP server service corresponding to the specified prefixes.
Syntax
Remove-DhcpServerv6Scope
[-Prefix] <IPAddress[]>
[-Force]
[-Passthru]
[-ComputerName <String>]
[-CimSession <CimSession[]>]
[-ThrottleLimit <Int32>]
[-AsJob]
[-WhatIf]
[-Confirm]
[<CommonParameters>] Description
The Remove-DhcpServerv6Scope cmdlet deletes the IPv6 scopes from the Dynamic Host Configuration Protocol (DHCP) server service corresponding to the specified prefixes. Deleting a scope deletes all of the associated settings and leases, if any are present in the scope.
Examples
Example 1: Delete a scope
PS C:\> Remove-DhcpServerv6Scope -ComputerName "dhcpserver.contoso.com" -Prefix 2001:4898:7020:1020::This example deletes the specified DHCPv6 scope from the specified DHCP server service.
Example 2: Delete a scope even if it contains active leases
PS C:\> Remove-DhcpServerv6Scope -ComputerName "dhcpserver.contoso.com" -Prefix 2001:4898:7020:1020:: -ForceThis example deletes the specified DHCPv6 scope from the specified DHCP server service without requesting user confirmation even if the scope is active or contains active client leases.
Example 3: Delete all disabled scopes on the DHCP server service
PS C:\> Get-DhcpServerv6Scope | Where-Object -FilterScript { $_.State -Eq "Inactive" } | Remove-DhcpServerv6Scope -Force -PassthruThis example deletes all of the disabled scopes on the DHCP server service. The Get-DhcpServerv6Scope cmdlet returns the scope objects and pipes the objects into the Where-Object cmdlet. Where-Object filters the scope objects for the state being InActive (or disabled) and pipes the objects into this cmdlet, which deletes the disabled scopes passed through the pipeline. If non-empty scopes are deleted without the Force parameter, then the cmdlet displays an error. This cmdlet does not prompt for user confirmation. Active scopes that are empty are deleted without the Force parameter.
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 |
-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 |
| Required: | False |
| 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 |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Force
Specifies that this cmdlet deletes the scope even if there are active leases in the scope.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | 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 |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Prefix
Specifies one or more IPv6 subnet prefixes of the scopes that are deleted.
| Type: | IPAddress[] |
| Position: | 1 |
| Default value: | None |
| Required: | True |
| 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 |
-WhatIf
Shows what would happen if the cmdlet runs. The cmdlet is not run.
| Type: | SwitchParameter |
| Aliases: | wi |
| Position: | Named |
| Default value: | False |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
Inputs
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
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.