2801 router and 4 port lan card

[DJCanuck1_2]

I want to use my 4 port lan card on my 2801 ISR as my Internet access switch. I have an ASA 5505 that I'd like to redirect the traffic to on a separate provider that the 2801. Is there any special setup for the four interfaces on the LAN module? Internal workstations can browse the web, but my DMVPN tunnel is down.

[b.henshaw]

Could you provide a bit more technical detail please? A diagram would be helpful, and also a [sanitised] configuration and a few points on what you think should be happening versus what is actually happening/not working.