I need to come up with a design/Topology for the following scenario:
•	2 X ADSL Circuits
•	1 X Cisco PoE switch
•	Cisco VoIP/SIP phones with PC’s attached to the (Daisy chained)
•	1X VPN router (No routing & cat 5 Ethernet Only)
My question is around how the routing will work in order to get VoIP & Corporate VPN traffic to the correct circuits. I need the SIP traffic from the Cisco Phones to go out of one of the internet circuits and the VPN traffic to go out over the other
Are there any Cisco routers that can terminate 2 ADSL circuits and do the routing I need ? I keep trying to visualise how this would work but I keep coming up against the issue of where this Layer 3 router would go. I think it would have to sit between the VPN router & the Switch ? I don’t think we can get around the fact that we need a dumb router just to terminate the circuits and another one that sits between the VPN Router and the switch
are there any better ways to approach this ?