Good that somebody can reproduce the problem. Now all we need is a solution from TP ;-)

When I connect my MacBook with a Ethernet cable to the WPA4220, dhcp works like expected. I also have a PlayStation 3 connected to the WPA4220 using an ethernet cable, the ps3 always got an ip...

Yes, its a shame. On most configurations, you get your IP/subnet mask/router but also the dns settings from dhcp, maybe thats why its an dns issue for you. Everything we can do is to tell everybody...

Region : Germany Model : TL-WPA4220 Hardware Version : V1 Firmware Version : ISP : Hi, I use a TP Link Powerline adapter together with the WPA4220 to provide wlan access in one room. When the WPA4220...

Region : Argentina Model : TL-WPA281 Hardware Version : V1 Firmware Version : ISP : Hi, I use a TP Link Powerline adapter together with the WPA4220 to provide wlan access in one room. When the...