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Juniper

JN0-1103 · Question #37

Which two versions of the Juniper SRX are appropriate for deployment in a virtual environment? (Choose two.)

The correct answer is B. cSRX D. vSRX. cSRX (B) and vSRX (D) are both purpose-built for virtual and cloud environments: the vSRX is a fully virtualized firewall designed to run as a VM on hypervisors like KVM and VMware, while the cSRX is a containerized version of the SRX optimized for deployment in…

WAN, Security, and Management Design Elements

Question

Which two versions of the Juniper SRX are appropriate for deployment in a virtual environment? (Choose two.)

Options

  • ASRX1500
  • BcSRX
  • CSRX300
  • DvSRX

How the community answered

(60 responses)
  • A
    8% (5)
  • B
    80% (48)
  • C
    12% (7)

Explanation

cSRX (B) and vSRX (D) are both purpose-built for virtual and cloud environments: the vSRX is a fully virtualized firewall designed to run as a VM on hypervisors like KVM and VMware, while the cSRX is a containerized version of the SRX optimized for deployment in Docker/Kubernetes environments. Both deliver the same Junos-based security features as physical SRX appliances, but without requiring dedicated hardware.

The distractors - SRX1500 (A) and SRX300 (C) - are physical, rack-mounted appliances intended for on-premises data center and branch office deployments respectively; they run on proprietary hardware and cannot be instantiated in a hypervisor or container platform.

Memory tip: The prefix matters - the lowercase "c" in cSRX = container, and the "v" in vSRX = virtual. Any SRX with just a number (300, 1500, etc.) is a physical box.

Topics

#cSRX#vSRX#virtual firewall#SRX deployment

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