# Managing RADIUS users

## Adding a RADIUS user group
A user must belong to a group. Therefore, create a group before you create a user.
* Logon to the GRADIUS administrator dashboard.
* Click Groups menu on the left sidebar navigation.
* Click Add RADIUS Group button.
* Fill in the form fields.
* Click Submit.

## Adding a RADIUS user
* Logon to the GRADIUS administrator dashboard.
* Click Users menu on the left sidebar navigation.
* Click Add RADIUS User button.
* Fill in the form fields.
* Click Submit.

Submitting a MAC address is not required. But is recommended for better security.