Trouble in my Personal OA paradise

Ok so I installed OA 5 PRO (the one without the antivirus) on my win7 64bit machine.
Allowed it to do the file scan wizard, configured it via the file scan wizard, rebooted my pc.
Now it works fine when I browse the web but eventually after few minutes I get NO INTERNET display on my Win7 box...basically the network is fine but the net is down.
When I shut off OA it doesn't help, I have to shut off OA and reboot my linksys (running tomato firmware).

Any news on what might be causing this? Is it the tomato firmware?

 

Hi,

Have you approved your network ?

 

I am running OA5++ with w7x64SP1 and a Linksys wrt54g with Tomato with no problems. How is your router <gateway> set up under firewall/computers? Trusted and Unknown should both work. Does status change when you lose the internet? Does "interface" show as active? Does "reset list" help? What is connected to your router to provide the internet signal? Bridged DSL modem or ?

 

Thanks all will check on the above when I get home.
The net interface device is a Comcastic Cable Modem.