@HenkHam Hi, the screenshot seems the default setting on the C5400, can you please show me your C5400 setting page? If it is possible, we hope you could try to reset the C5400 to factory default and...

@jcdeichmann Hello, do you remember what is the previous version of the firmware? As far as I know, there is nothing changed on the new firmware related to NAT or port forwarding, so you may try to...

@Sandro_B Hello, may I know who is your ISP and what is the detailed network topology? When a laptop or phone is connected to the C3150's wireless network, what is the IP address it can get? Can you...

@Jerzyski Hi, you may login to the web UI of the Archer C20 as below: https://www.tp-link.com/support/faq/1523/ Then go to Forwarding-UPnP to enable it. May it help.

@Williampie98 Hi, thanks for reporting the issue with the AX50 you've encountered. Do you mean the wireless speed on your computer will drop to 20M-30M after a period of running? How about the...

@TPJZ Hello, Sorry for the trouble caused, we will do some troubleshooting first and try to fix it. So the current Archer AX50 will lose connection on both wireless and wired connections, and all the...