Hello. I need to setup the network for an office in NY and one in Detroit. The NY office will have ~40 users and the Detroit office will have ~25 users. Both offices will have T1 connectivity. Of course the offices will need to be connected via a VPN. Now my question is, is there a router that has built in VPN support or is an external VPN device needed. I have in mind the 3640 and also the 1751. Does anyone know the approximate costs of these?
I appreciate any and all help.