Has anyone tried to setup a VPN tunnel as a redundant link on a Fortigate 60 in case your primary Frame relay connection fails? I have cisco routers to all my remote sites connected to our cage at SBC data center. I run point-to-point frame relay connection to all the site, I have a Fortinet 400 as our firewall at the data center. What I am trying to achieve is; if my frame-relay connection to any remote site fails for some reason I want all traffic to run thru a vpn tunnel back to the data center? I know I have to run OSPF between my Fortinet 400 and my cisco 6509 switch to dynamically change the route if any of frame relay link fails, but how does a fortigate 60 on the remote site prefers the frame relay link on the remote site instead of the vpn tunnel?
ealfonso