Add-DhcpServerv6Reservation is accessible with the help of DHCPServer module. To configure DHCPServer, go through this link.
Synopsis
Adds an IPv6 Reservation to an IPv6 prefix or scope.
Description
The Add-DhcpServerv6Reservation cmdlet reserves a specified IPv6 address for the client identified by the specified Dynamic Host Configuration Protocol (DHCP) v6 unique identifier (ID) (DUID) and identity association ID (IAID).
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 |
-ClientDuid
Specifies the DUID of the client.
| Type: | String |
| Aliases: | Duid |
| Position: | 3 |
| Default value: | None |
| Accept pipeline input: | True (ByPropertyName) |
| 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, ReservationServer |
| 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 |
-Description
Specifies the description string for the IPv6 reservation that is created.
| Type: | String |
| Aliases: | ReservationDescription |
| Position: | Named |
| Default value: | None |
| Accept pipeline input: | True (ByPropertyName) |
| Accept wildcard characters: | False |
-IPAddress
Specifies the IPv6 address to reserve for the client.
| Type: | IPAddress |
| Aliases: | ReservedIP |
| Position: | 2 |
| Default value: | None |
| Accept pipeline input: | True (ByPropertyName) |
| Accept wildcard characters: | False |
-Iaid
Specifies the DHCPv6 IAID of a specific network interface of the client.
| Type: | UInt32 |
| Position: | 4 |
| Default value: | None |
| Accept pipeline input: | True (ByPropertyName) |
| Accept wildcard characters: | False |
-Name
Specifies the name of the client. This parameter value can be the actual host name of the client or a name assigned to identify the reserved client on the DHCP server service.
| Type: | String |
| Aliases: | HostName, ReservationName |
| Position: | 5 |
| 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 |
| Position: | Named |
| Default value: | None |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Prefix
Specifies the IPv6 prefix which identifies the scope in which the reservation is created.
| Type: | IPAddress |
| Aliases: | ReservationScopeID |
| Position: | 1 |
| 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 |
| 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 |
| Aliases: | wi |
| Position: | Named |
| Default value: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
Syntax
Add-DhcpServerv6Reservation [-ComputerName <String>] [-IPAddress] <IPAddress> [-ClientDuid] <String> [-Iaid] <UInt32> [[-Name] <String>] [-Description <String>] [-Prefix] <IPAddress> [-PassThru] [-CimSession <CimSession[]>] [-ThrottleLimit <Int32>] [-AsJob] [-WhatIf] [-Confirm] [<CommonParameters>]
———————-EXAMPLE 1———————-
PS C:> Add-DhcpServerv6Reservation -Prefix 2406:7400:73:932f:: -IPAddress 2406:7400:73:932f::1 -ClientDuid 00-01-00-01-26-4C-C1-52-00-0C-29-00-E0-6B -Iaid 67111977
This example reserves the specified IPv6 address for the specified ClientDuid and Iaid parameter values. After the reservation is added, the DHCP server service will assign only the specified IP address to the client request which contains the specified ClientDuid and Iaid parameter values.
———————-EXAMPLE 2———————-
PS C:> $freeip = Get-DhcpServerv6FreeIPAddress -ComputerName dhcpsrv.TOSSolution.com -Prefix 2406:7400:73:932f::
PS C:> Add-DhcpServerv6Reservation -ComputerName dhcpserver.contoso.com -Prefix 2406:7400:73:932f:: -IPAddress $freeip -ClientDuid 00-01-00-01-26-4C-C1-52-00-0C-29-00-E0-6B -Iaid 67111977 -Description “Reservation for second floor”
This example creates a reservation for the client identified by the specified client ID from any of the free IP address in the scope 2001:4898:7020:1020::. The Get-DhcpServerv6FreeIPAddress cmdlet fetches a free IP address in that scope, then this cmdlet reserves the IP address for the specified client ID.
———————-EXAMPLE 3———————-
PS C:> Get-DhcpServerv6Lease -ComputerName dhcpsrv.TOSSolution.com -IPAddress 2406:7400:73:932f::11 | Add-DhcpServerv6Reservation -ComputerName dhcpsrv.TOSSolution.com -Prefix 2406:7400:73:932f::
This example converts one of the leases into a reservation. The Get-DhcpServerv6Lease cmdlet returns an IP address lease object and pipes the object to this cmdlet, which creates the reservation with the IP address, client DUID, and IAID in the lease object.
You can check the Version, CommandType and Source of this cmdlet by giving below command.
Get-Command Add-DhcpServerv6Reservation
You can also read about
- Import-Csv
- Get-DhcpServerv6FreeIPAddress
- Get-DhcpServerv6Lease
- Get-DhcpServerv6Reservation
- Remove-DhcpServerv6Reservation
- Set-DhcpServerv6Reservation
To know more PowerShell cmdlets(Commands) on DHCPServer click here