Problems with NETGEAR WGR614v6 and Comcast.net

I just got comcast triple play. Everything is setup and working. This is a business account, so they would provide the wireless router. I got a WGR614v6 and hooked it up to the SMC comcast router via the internet port as shown. I was able to configure the wireless router at 192.168.1.1. My laptop can talk to the wireless router, but it wont go to the internet. However, if I hook up a cable to port 1 on the netgear and then to the laptop. I can get to the internet.