Common elements
First, we must create the necessary Normalized Interfaces and Address Objects.
To create them interactively:
-
In Policy & Objects, navigate to Object Configurations > Normalized Interface. Click Create New in order to create the following Normalized Interfaces:
Name
Description
lan_zone
System Zone combining all the LAN-facing interfaces
hub2hub_overlay
System Zone combining all the Hub-to-Hub overlays (interconnecting regions)
Lo-HC
Loopback (on Hubs) used for health-check probes
Lo
Main Loopback
-
Navigate to Object Configurations > Firewall Objects > Addresses. Click Create New > Address to create the following object:
Name
Description
CORP_LAN
Corporate (internal) LAN summary, such as 10.0.0.0/8
You may have already created this address object earlier, when configuring the SD-WAN Rules.