![How to troubleshoot if there is no internet connection when using 4G Mobile Wi-Fi(Case 1) | TP-Link Sweden How to troubleshoot if there is no internet connection when using 4G Mobile Wi-Fi(Case 1) | TP-Link Sweden](https://static.tp-link.com/upload/faq/image-20210927134646-2_20210927055040x.jpeg)
How to troubleshoot if there is no internet connection when using 4G Mobile Wi-Fi(Case 1) | TP-Link Sweden
![TP-Link VX231v Wi-Fi 6 Internet Box 4, Super VDSL 35b modemrouter, 4 x Gigabit-portar, AX1800 WLAN, upp till 6 DECT-handenheter, kompatibel med Telekom/1&1/Vodafone/O2, endast för Tyskland och : Amazon.se: Elektronik TP-Link VX231v Wi-Fi 6 Internet Box 4, Super VDSL 35b modemrouter, 4 x Gigabit-portar, AX1800 WLAN, upp till 6 DECT-handenheter, kompatibel med Telekom/1&1/Vodafone/O2, endast för Tyskland och : Amazon.se: Elektronik](https://m.media-amazon.com/images/I/71xgt4ROsbL._AC_UF1000,1000_QL80_.jpg)
TP-Link VX231v Wi-Fi 6 Internet Box 4, Super VDSL 35b modemrouter, 4 x Gigabit-portar, AX1800 WLAN, upp till 6 DECT-handenheter, kompatibel med Telekom/1&1/Vodafone/O2, endast för Tyskland och : Amazon.se: Elektronik
![What should I do if the internet light is off or there is an error message “ WAN Port Unplugged” on the TP-Link router page? What should I do if the internet light is off or there is an error message “ WAN Port Unplugged” on the TP-Link router page?](https://static.tp-link.com/upload/faq/image-20230712124338-1_20230712194322x.png)