[netopia] Netopia 3347-xxx Linux DNS ipv6 work around
If your having problems with ipv6 with linux, try this;
Telnet into the Router (download Putty if you are using a recent Windows OS that doesn't have a Telnet Client).
Login using whatever credentials you use for the Web Interface, then type the following commands:
set dns proxy-enable off
The router will restart and all DHCP clients will get updated settings that now include the external DNS servers rather than pointing at the router.
I found this solution here;