Configuration Guide How to connect TP-Link Wi-fi Extender to Router with Ethernet Cable (Access Point Mode）
Access Point Mode
In Access point mode, tp-link extender connects to the router via an Ethernet cable and transform the wired network to a wireless network. This mode requires running an Ethernet cable between router and extender, which could bring faster speed and more reliable connection via wired connection.
1. Setting up AP Mode via Web UI
2. Setting up AP Mode via Tether APP
Note: Only some models of Range Extender have Access Point Mode, check model User Guide to find out if your extender supports Access Point Mode.