starting up with RB951G

Hi guys

I have bought the RB951G-2HND for my company as a router.

We have a static IP and I have tried to set it up using the same settings my old router has but without success.

I have followed this giude: http://wiki.mikrotik.com/wiki/Manual:Initial_Configuration#Static_IP_Address

I have done the following:

Added the adress and network

I have added the NAT rules

I have added the default router

But my router still cant access the internet. I dont know what the problem is since I get no feedback. So any ideas? WAN cable is connected to port 1 and router was setup in quick config as work AP.