An organization wants to secure traffic from their branch office to the headquarters building using Cisco Firepower devices. They want to ensure that their Cisco Firepower devices are not wasting resources on inspecting the VPN traffic. What must be done to meet these requirements?
A. Configure the Cisco Firepower devices to bypass the access control policies for VPN traffic.
B. Tune the intrusion policies in order to allow the VPN traffic through without inspection.
C. Configure the Cisco Firepower devices to ignore the VPN traffic using prefilter policies.
D. Enable a flexconfig policy to re-classify VPN traffic so that it no longer appears as interesting traffic.
