Hi, Archer C5400 is not a smart home router, while the smart home devices can connect to it to get internet. FYI, there is another IOT router, except the SR20, which is called Deco M9 plus....

Hello, We do not have such infomation, and the PCB designs are all confidential, while you have got the capacitors, you can search it online. Meanwhile, from the picture, you disassembled the device,...

Hi, From the picture, the port forwarding settings is correct. Back to your case, what is the current internet IP address and default gateway? You can show us a picture of the status page. Can you...

Glad to hear that you solved it finally, and thanks a lot for your feedback. We have noted that. Hope you enjoy the internet now. Good day.

hi @leogz thanks for your sharing and response, and glad to hear that the Deco works properly now. @janoosti you can change the DNS server of the Deco to give it a shot. Meanwhile, you can reboot the...

Hi, Please connect your device to the Deco and check the IP address and default gateway when the led shows red. Note： How to get IP/gateway:https://www.tp-link.com/support/faq/838/ At the same time,...