# Application Control

AVExpress offers an end-to-end Quality of Service (QoS) solution specifically designed for crucial audio/video (AV) applications, including video conferencing, multi-media streaming, and gaming. It enables users to prioritize traffic based on its importance, ensuring that critical applications receive the necessary bandwidth and low latency for uninterrupted operation.

EnGenius AP will mark DSCP to those traffic to make sure it also gets the same level of priority through EnGenius Switches to reach end-to-end priority

you can access this page through **Configure > SSID > Application Control**

<figure><img src="https://3893603398-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LgVsoqihVR3I0VRYmyO%2Fuploads%2FKsdebXlXHWMHTg4IW9xZ%2F1718702898477%402x.jpg?alt=media&#x26;token=59a432d7-27aa-4dc0-b38d-88a818f4ffeb" alt=""><figcaption></figcaption></figure>

**Application Aware:** This allows users to see the application analysis on the client page . Disabling application awareness may improve WiFi performance.

**AVXpress:**  Voice-related traffic will be prioritized as the highest level (**Express**), other traffic will be under **General** as normal applications, just like AVXpress is disabled. **Fast** is in the midst between **Express** and **General** ; it gets higher priority than **General**, but less than **Express**

{% hint style="info" %}
**Note**&#x20;

If you set any video conferencing, streaming, or gaming to **Express** priority, which also means those applications will share the priority as Voice, if the traffic is high, then it will impact "Voice" quality. &#x20;

The available firmware is 1.X.80 or above.
{% endhint %}