@gyatti1 

After many attempts to make the Guest and IoT networks work on the EasyMesh satellite routers, I discovered a workaround that saved my network here and I think it can help many who are having the same problem.

So, I have 3x AX72 routers connected to EasyMesh via ethernet backhaul, and many IoT devices and cameras that had a degraded signal because they were unable to connect to the main router's IoT network.

Below is the procedure I followed and it worked:

- Restart the satellite router
- Then, access the Tether app and log in with the TP-link ID, on the main page of my devices, keep refreshing until the satellite router that was restarted becomes available for access via the Cloud (without the gray color)
- When you access it, go to the IoT Network option and enable the network but with a different SSID from the main router, do the same process for the Guest network, and apply the settings
- After that, the router will connect to Easy Mesh and the new IoT network is available to connect to your devices.