I see. Thank you for the clarification. Perhaps you should make this clear in the documentation as well. Currently, the guest network is described as a security feature: Chapter 3.9 "I want to:...

Hello Tony, thanks for your quick answer. On my extender, these settings are already configured as follows: "Allow guests to see each other" - unchecked "Do not allow guests to manage..." - checked...

Our home network consists of a TP-Link Archer C7 ("router") and a recently added TL-WPA8630P powerline Wi-Fi extender ("extender"). On the router, we use the "Guest Wi-Fi" feature which works very...