This is the built-in help made by Microsoft for the command 'Restart-WebItem', 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.
Restarts an application pool or a Web site.
Restart-WebItem [[-PSPath] <String[]>] [-Protocol <String>] [<CommonParameters>]
Use theRestart-WebItemcmdlets to recycle an application pool or a Web site.
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Online Version: http://go.microsoft.com/fwlink/p/?linkid=287895
Get-WebItemState
Start-WebItem
Stop-WebItem
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-------------- EXAMPLE 1: Recycle an Application Pool --------------
IIS:\>Restart-WebItem 'IIS:\AppPools\DefaultAppPool'
Restarts the application pool named DefaultAppPool.