vpn
https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-admin/vpns/site-to-site-vpn-quick-configs/site-to-site-vpn-with-static-routing#id12184b17-432a-41cf-b10c-67eca32b4bb6

https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-admin/vpns