How to set up/Check routing Metric

[wojciech__]

Hi,
Currently, I got 2x WAN connection from 2 ISPs.
I want to set up a tunnel between locations like it:
VTI over WAN1: site A - site B
--Setup static route
IPv4 Tunnel over WAN2: site A - site B
--routes via policy based and phase2...

My very big question is: Would it work together? Would it automatically switch over from VTI to IPv4Tunnel if WAN1 dies? What are routing metrics for those, so it would prefer as default way VTI (since it's static route) or for any reasons in pfSense the IPv4 Tunnel got bigger metric?

[michmoor]

@wojciech__
https://docs.netgate.com/pfsense/en/latest/multiwan/index.html