Xbox Live Problems

[MeRkAgE]

I've been occurring alot of problems since an update a couple of weeks ago, and live has been very inconsistent.
I now use an ethernet cable, and i am playing fine on a game, then i will randomly time out for no reason, it will then take 5 minutes to get bk into a game, and keeps doing it consistently.
It then says sometimes that my "DNS" is failing, i need some advice guys.

[graffiti]

It's you router if the 'DNS' is failing, I suggest buying a new router.

[[Chris]]

It's you router if the 'DNS' is failing, I suggest buying a new router.

Nope, when my DNS went it was the Modem See the poo image below - the black lines are the wires and the wireless signal, the red rings around the modem is showing where the problem will be

http://img401.imageshack.us/img401/4701/mehhmehhzo0.png

Phone your ISP and tell them theres a DNS problem - Its either on their side OR Your modem