David-TP wrote

  @OverMyDadBody 

Hi, thanks for the quick reply.

Could you please do me a favor to check if there is "Device Isolation" under the client settings, such as:

Or you can temporarily remove the satellite Deco X20 from the APP to see whether "Device Isolation" would show up.

I think it is very likely that this feature needs the support of all Deco units in the Mesh network.

Wait for your reply.

Best regards.

Dear @David-TP 

No such option for me. 

Also removing the satellites would not solve any problems for me just would create new ones.