Remove-DhcpServerv4MulticastLease
Removes multicast scope leases for a multicast scope or IP address.
Syntax
Remove-DhcpServerv4MulticastLease
[-ComputerName <String>]
[-PassThru]
[-Name] <String>
[[-IPAddress] <IPAddress[]>]
[-CimSession <CimSession[]>]
[-ThrottleLimit <Int32>]
[-AsJob]
[-WhatIf]
[-Confirm]
[<CommonParameters>] Description
The Remove-DhcpServerv4MulticastLease cmdlet removes one or more multicast scope leases for a specified multicast scope. Specify IP addresses to indicate which leases in the multicast scope to remove. If you do not specify the IPAddress parameter, this cmdlet removes all leases in the specified multicast scope.
Examples
Example 1: Remove address leases for a range of addresses
PS C:\> Remove-DhcpServerv4MulticastLease -Name "Multicast_VideoConference" -IPAddress 224.0.0.50,224.0.0.51 -ComputerName "DhcpServer01.Contoso.com"This command removes the multicast IP address leases for the addresses 224.0.0.50 through 224.0.0.51. The command specifies the multicast scope Multicast_VideoConference on the computer named DhcpServer01.Contoso.com.
Example 2: Remove address leases by scope name
PS C:\> Remove-DhcpServerv4MulticastLease -Name "Multicast_AudioConference" -ComputerName "DhcpServer01.Contoso.com"This command removes all of the multicast IP address leases for the scope named Multicast_AudioConference.
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 Domain Name System (DNS) name or IP address of the target computer that runs the Dynamic Host Configuration Protocol (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 |
-IPAddress
Specifies an array of IP addresses to delete.
| Type: | IPAddress[] |
| Position: | 2 |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | True |
| Accept wildcard characters: | False |
-Name
Specifies the name of a multicast scope.
| Type: | String |
| Position: | 1 |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | True |
| 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 |
-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 |