@Popsicle Hi, If your adapter is TL-WPA4220 v3 and V4, there is also a beta firmware which would turn off the DHCP function when the 4220 used the static IP address;...

@Harry1979 Hi, like Philbert mentioned before, did you turn off the Wi-Fi move and change the SSID again to see whether there would be two separate SSIDs for each of them?...

@KellanderJonas Hi, As for your case, did you also have 4220kit V5? Would the Ethernet connection is solid enough and just the wireless connection is unstable? Did you mean that you had replaced the...

@uxd Hi, Before we forward your case to the senior engineers, could you please help me check the following information: 1. Have you tried to change the wireless channel and channel width on the...

@groberts Hi, Sorry for the delay and wish you a happy new year. When we set up the RE450(since the AC1750 is not the model number, I guess the model should be RE450), it would automatically copy the...

@Reha Hi, Based on the picture, the Signal strengthen of the home router and 1st RE is almost the same. And in order to keep a good speed, please choose the one of the home router. --you could check...