PFSense Block Wi-Fi Sharing?

Hi!

Is there a way that PFsense can block Wi-Fi sharing over the network? For example a laptop is connected to the network via Wi-Fi and it can share its Wi-Fi connection to another device.

In Mikrotik there is a function that you will change a TTL to 1. And it stops a device on sharing it’s internet connection. But in PFSense I cannot do this.

Hope you can help me with this. Thank you.

Never tried but if sharing device acts as a gateway then it becomes impossible to detect.