User Account.
2.2.8.2 Authorizing Your Live License on Push
By default, Push units come with Live Intro, however you can authorize
any edition of Live to use on Push in Standalone Mode.
Press the display button above Authorize to access a dialog with the
following URL: http://push.local/authorize
Enter this URL into a browser on your computer or phone, making sure
you are connected to the same Wi-Fi network as Push.
On Push, a six-digit code will be displayed; enter this code on the web
page to continue the authorization process.