Figure sigad_vm_001.png shows a high availability configuration using two Database Firewalls. Two Oracle Database Firewalls are shown connected to a network switch. The two firewalls are together called a resilient pair. The switch is also shown connected to the secured target, Audit Vault Server, and database clients and applications. The secured target host computer has an Audit Vault Agent deployed, which enables the secured target to communicate with the Audit Vault Server.