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Why cannot I access the Internet after successfully connected to the TP-Link router's wireless network(Windows OS)?
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Amazon.com: tp-link AC2600 Dual Band Wi-Fi Range Extender w/Gigabit Ethernet Port, Extends WiFi to Smart Home & Alexa Devices, 4x4 MU-MIMO (RE650) (Renewed) : Electronics
![TP-Link Deco WiFi 6 Mesh System(Deco X20) - Covers up to 5800 Sq.Ft. , Replaces Wireless Routers and Extenders(3-Pack, 6 Ethernet Ports in total, supports Wired Ethernet Backhaul) TP-Link Deco WiFi 6 Mesh System(Deco X20) - Covers up to 5800 Sq.Ft. , Replaces Wireless Routers and Extenders(3-Pack, 6 Ethernet Ports in total, supports Wired Ethernet Backhaul)](https://m.media-amazon.com/images/I/41-7IH0eSvL._AC_UF894,1000_QL80_.jpg)
TP-Link Deco WiFi 6 Mesh System(Deco X20) - Covers up to 5800 Sq.Ft. , Replaces Wireless Routers and Extenders(3-Pack, 6 Ethernet Ports in total, supports Wired Ethernet Backhaul)
![networking - Unable to connect iPhones after MAC address filtering to TP link router TL-WR840N - Super User networking - Unable to connect iPhones after MAC address filtering to TP link router TL-WR840N - Super User](https://i.stack.imgur.com/1K0no.jpg)
networking - Unable to connect iPhones after MAC address filtering to TP link router TL-WR840N - Super User
![How to troubleshoot if there is no internet connection when using 4G Mobile Wi-Fi(Case 1) | TP-Link Finland How to troubleshoot if there is no internet connection when using 4G Mobile Wi-Fi(Case 1) | TP-Link Finland](https://static.tp-link.com/upload/faq/image-20210927134646-5_20210927055040r.jpeg)