Region : Canada

Model : TL-R600VPN

Hardware Version :

Firmware Version :

ISP :

Hi,
I just bought the TL-R600VPN and for some reason I am having DNS issues on one of my devices. The device retrieves its DHCP address just fine from the router and I can talk to it locally no problem. But when ever it tries to access the web I get a DNS error. No matter if I use the DHCP setting or manually input the DNS or use googles Public DNS. I am pulling my hair out trying to get this to work. I talked to the device's support and they are blaming the router even though I don't understand how since all my other devices work flawlessly. Can someone please help me?
Cory