TomatoUSB

I'm having problems on my network with a computer that *seems* able to get around the opendns restrictions in place at the router (toastman's build, port 53 blocked).

The primary router is running TomatoUSB, and the client bridge is running dd-wrt (dhcp disabled). Seemingly, one of the computers on the network is able to by-pass opendns when connected wirelessly through the client bridge, but not when it's connected through the primary router.

Are there any other settings I should put in place on the client bridge to restrict connected computers to use opendns?

Thanks!

Just an update that the workaround the rogue computer found seems unrelated to the client bridged router. I removed the router just to see if it persisted, and it has :-(… Oh well, time for some iptable blocks