PowerShell Logo Small


This is the built-in help made by Microsoft for the command 'Add-NetNatStaticMapping', in PowerShell version 5 - as retrieved from Windows version 'Microsoft Windows Server 2012 R2 Standard' PowerShell help files on 2016-06-23.

For PowerShell version 3 and up, where you have Update-Help, this command was run just before creating the web pages from the help files.


Adds a static mapping to a NAT instance.


Add-NetNatStaticMapping [-NatName] <String> [-AsJob] [-CimSession <CimSession[]>] [-InternalPort <UInt16>] [-InternalRoutingDomainId <String>]
[-RemoteExternalIPAddressPrefix <String>] [-ThrottleLimit <Int32>] -ExternalIPAddress <String> -ExternalPort <UInt16> -InternalIPAddress <String> -Protocol <Protocol>
[-Confirm] [-WhatIf] [<CommonParameters>]

Search powershellhelp.space


The Add-NetNatStaticMapping cmdlet adds a static mapping to a network address translation (NAT) instance. A static mapping enables an incoming connection from an external
network to access a host on an internal network through the NAT.

You can use NAT to share a connection to the public Internet through a single interface with a single public IP address. The computers on the private network use private,
non-routable addresses. NAT maps the private addresses to the public address.



Online Version: http://go.microsoft.com/fwlink/?LinkId=294369




Example 1: Add a static mapping to a NAT instance

PS C:\> Add-NetNatStaticMapping -ExternalIPAddress "a.b.c.0/24" -ExternalPort 80 -InternalIPAddress "" -InternalPort 8080 -InternalRoutingDomainId

This command adds a static mapping to a NAT instance. The command specifies that NAT maps the external IP address to the internal IP address The command
specifies that the NAT maps the destination port 80 of the Internet resource to the source application port 8080. The command specifies that the tenant compartment that has
the ID TSQATenant contains the internal address and internal port. This example uses the placeholder a.b.c.0/24 to represent a public Internet address prefix.