New-NetNat

Creates a NAT object.

Parameter Set: cim:CreateInstance0
New-NetNat [-Name] <String> -ExternalIPInterfaceAddressPrefix <String> [-AsJob] [-CimSession <CimSession[]> ] [-InternalRoutingDomainId <String> ] [-ThrottleLimit <Int32> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

The New-NetNat cmdlet creates a Network Address Translation (NAT) object that translates an internal network address to an external network address. NAT modifies IP address and port information in packet headers.

You can modify some settings by using the Set-NetNat cmdlet.

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.

Specifies the address prefix of the external interface, which connects the NAT to the external network.

Specifies the GUID of the routing domain of the internal interface.

Specifies a name for the NAT object.

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.

Prompts you for confirmation before running the cmdlet.

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

This cmdlet supports the common parameters: -Verbose, -Debug, -ErrorAction, -ErrorVariable, -OutBuffer, and -OutVariable. For more information, see    about_CommonParameters (https://go.microsoft.com/fwlink/p/?LinkID=113216).

The input type is the type of the objects that you can pipe to the cmdlet.

• None

The output type is the type of the objects that the cmdlet emits.

• Microsoft.Management.Infrastructure.CimInstance#ROOT/StandardCimv2/MSFT_NetNat

This command creates a NAT object named TSQATenant. The command specifies an IP interface address and internal routing domain for TSQATenant. This example uses the placeholder a.b.c.0/24 to represent a public Internet address prefix.

PS C:\> New-NetNat -Name "TSQATenant" -ExternalIPInterfaceAddress "a.b.c.0/24" -InternalRoutingDomainId "{bb47986c-f134-4a29-ad87-24010bf2c92f}"

This command creates a NAT object named AllTenants for all the computers in the specified subnet. This example uses the placeholder a.b.c.0/24 to represent a public Internet address prefix.

PS C:\> New-NetNat -Name "AllTenants" -ExternalIPInterfaceAddress "a.b.c.0/24"

Get-NetNat

Remove-NetNat

Set-NetNat