TP-Link Deco BE85 BE22000 Tri-Band 10G / 2.5G Whole Home 3-Piece Mesh System - Manual (Page 42)

39 * Features available in Deco may vary by model and software version. Deco availability may also vary by region or ISP.
Block/Unblock Specific Devices
You can block undesired devices to prevent them from accessing your network or unblock specific devices.
1. Go to More > Block List . 2. Tap + and choose a method to
block devices.
3. Tap to unblock a device.