https://www.netgear.com/products/details/FVS124G.php Netgear has the simplist VPN routers I've seen. The only thing I question is how the remote side would know which public WAN IP to connect to. I guess some users will access IP#1, and others IP#2, to "split the traffic a little". Also, I believe the router lets you choose how to use the two WAN connections, either a true split/load balance, or outbound traffic on one/inbound on the other, or some combination thereof.
Netgear VPN is certified to be compatible with numerous other VPN products. Linksys, for example isn't, though they do offer similar routers.
