Yii2 USER RBAC

I try to use Yii2 RBAC.i am create database the same website (http://www.yiiframework.com/wiki/743/role-management/) ok. Help me for config Yii2 Authen please.

Thank you very much

You can use extensions http://www.fabioferreira.pt/rbac-with-yii2-user-quick-tutorial/ I used this one

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