This is the built-in help made by Microsoft for the command 'Set-ADReplicationSubnet', in PowerShell version 3 - as retrieved from
Windows version 'Microsoft Windows Server 2012 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.
Sets the properties of an Active Directory replication subnet object.
Set-ADReplicationSubnet [-Identity] <ADReplicationSubnet> [-Add <Hashtable>] [-AuthType <ADAuthType>] [-Clear <String[]>] [-Credential
<PSCredential>] [-Description <String>] [-Location <String>] [-PassThru [<SwitchParameter>]] [-Remove <Hashtable>] [-Replace <Hashtable>]
[-Server <String>] [-Site <ADReplicationSite>] [-Confirm [<SwitchParameter>]] [-WhatIf [<SwitchParameter>]] [<CommonParameters>]
Set-ADReplicationSubnet [-AuthType <ADAuthType>] [-Credential <PSCredential>] [-Instance <ADReplicationSubnet>] [-PassThru
[<SwitchParameter>]] [-Server <String>] [-Confirm [<SwitchParameter>]] [-WhatIf [<SwitchParameter>]] [<CommonParameters>]
The Set-ADReplicationSubnet cmdlet sets the properties of an Active Directory replication subnet object. Subnet objects (class subnet) define
network subnets in Active Directory. A network subnet is a segment of a TCP/IP network to which a set of logical IP addresses is assigned.
Subnets group computers in a way that identifies their physical proximity on the network. Subnet objects in Active Directory are used to map
computers to sites.
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Online Version: http://go.microsoft.com/fwlink/?LinkId=216417
Get-ADReplicationSubnet
New-ADReplicationSubnet
Remove-ADReplicationSubnet
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-------------------------- EXAMPLE 1 --------------------------
C:\PS>Set-ADReplicationSubnet "10.0.0.12/22" -Site Asia -Location "Tokyo,Japan"
Description
-----------
Set the properties of the subnet named '10.0.0.12/22'.
-------------------------- EXAMPLE 2 --------------------------
C:\PS>Get-ADReplicationSubnet -Filter {Location -like "*Japan"} -Properties Site | % {Set-ADReplicationSubnet $_ -Site Asia}
Description
-----------
Get all the subnets in the directory that are in Japan, and set 'Asia' as their associated site.