To use Cisco Catalyst SD-WAN with Prisma® Access, you needed to create remote networks and IPSec tunnels manually. You can now onboard a remote network using IPSec tunnels between Cisco Catalyst SD-WAN and Prisma Access automatically. This feature automatically discovers eligible sites, creates the necessary remote networks, and establishes IPSec tunnels between Cisco Catalyst SD-WAN and Prisma Access, which significantly reduces manual configuration time and enables faster deployment.

Contact your Palo Alto Networks account representative to enable this functionality. After you enable the automatic creation of tunnels, configure the settings to establish the connection between Prisma Access and Cisco Catalyst SD-WAN. View the discovered sites that are eligible for the integration, and enable them accordingly. This creates remote networks and establishes IPSec tunnels. Ensure to follow all the requirements and prerequisites before you enable this functionality.