Site to site tunnels from remote office
We have pfsense running at our San Diego office.
We have two Cisco 890's at our remote Detroit office.
One router in Detroit is connected to a internet T1 and the other to a Wide Open West cable connection. (they have different public IP Addresses, but the LAN side is the same subnet)
I have HSRP running on the routers, and the Wide Open West router is the primary (this is not a load balanced set up, just fail over).
I have the Wide Open West router set up for an site to site tunnel into our pfsense box, and it works great!
My question is, is it possible to set a second tunnel into the t1 router from pfsense (for fail over, should the WOW link become unavailable). It would be a tunnel to a different public ip address, but the same LAN subnet.
Is this possible with pfsense ?