# OpenWRT - Set up new Wifi Interface

1. Navigate to `Network` then to `Wireless`
2. Click `Add` on the `radio0` or `radio1` (depending if you want `2.4GHz or 5GHz` network) 
3. In `General Setup` set up as follows: 
4. In `Wireless Security` set up as follows: 

{% hint style="info" %}
Note*:* If this is a guest wifi on the `Advanced Settings` tab make sure to enable `Isolate Clients` 
{% endhint %}