DirectAccess 2012 RTM–Epic Fail

Hello,
Today, I installed a DlrectAccess PoC on 2012 RTM. I prepared every thing, NLS, PKI, Firewalling, features, everything! I prepared my installation script and launch it!
First line : Install-RemoteAccess  ….
The term 'Install-RemoteAccess' is not recognized as the name of a cmdlet
Hum weird…. And via GUI?? File C:\Windows\system32\RAMgmtUI.exe cannot be located

Ok.. and now? Do i forget something?

EDIT : YES!!! With the install-windowsFeature, don't forget -includemanagementtools....

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