Thanks,
I guess I was not understood.
I have 2 Junipers(ont local, one remote) so I would prefer to use a policy based tunnel. My remote Juniper firewall only has one WAN connection, I assume there will be no changes on that side. On my local firewall with 2 WAN conections (Primary and Backup WAN) I will need to add the following route.
I am using trust-vr for my local traffic and untrust-vr for the default gateway routes
set route <IP of remote firewall>/32 int <backup WAN> gate <next hop>
Will the ping to the backup interface work? even adding this route I cannot ping the Backup WAN from my remote Firewall. Should I just go ahead and set up the VPN tunnel?
Thanks