Hello, You can try to update the firmware as below: http://static.tp-link.com/MR6400_voip_beta_2016-09-06_15.01.35_1474602142560j.zip After that, please test whether the VPN works properly. Good day.

Rountex wrote hmm i have upnp enabled and i am using wireless on PS4. Hello, except playing games, do you have the same problem with your computer watching videos/ downloading large files? Is it...

Pieter01 wrote No, when connected directly tot the modem/router (or previously connected to the WiFi of the router, which is now switched off) the issue didn't occur. Hi, thanks for you feedback. 1....

How to check the IP address and default gateway, please refer to https://www.tp-link.com/en/faq-838.html

Hi, What is the light status of the TL-WPA4220KIT? With your laptop connected to the adapter by wired cable, please check the IP address and default gateway. Below is the instruction: Note: Please...

Hello, Flashing red means that the extender is experiencing poor signal strength. While cause it is still slow even though it locates next to the router, we can do some troubleshooting first. 1. What...