The correct answers are C and D. The cSRX is Juniper’s containerized SRX firewall, intended for lightweight virtual and container environments where rapid deployment and high density matter. Juniper’s cSRX documentation lists supported security capabilities including basic firewall policy, NAT, Intrusion Detection and Prevention, content security/UTM functions, ATP Cloud, SSL Proxy, AppID, AppFW, and AppTrack. That supports option C, because cSRX provides SRX security services in a containerized footprint rather than requiring a full VM-based firewall appliance.

Option D is also correct because Juniper identifies the cSRX’s small footprint and minimum resource reservation requirements as key benefits; it is designed to scale more densely than VM-based firewall options. Juniper’s Day One cSRX guide specifically identifies faster deployment, a small footprint, and reduced resource consumption as major benefits. Option A is not the best answer for this exam item because the question asks for cSRX deployment benefits, not merely forwarding-mode support. Option B is wrong because the tested cSRX advantage is not a default three-zone configuration. Reference topics: cSRX container firewall, virtual SRX deployment, firewall/NAT/IPS/UTM services, lightweight resource footprint.