Paloalto Networks PSE-SWFW-Pro-24 Practice Exam Dumps 2025

A. Technical assistance center (TAC): While TAC provides support for existing deployments, they are generally not directly involved in the initial planning and implementation phases. TAC helps with troubleshooting and resolving issues after the firewall is deployed.

B. Partners / systems Integrators: Partners and system integrators play a crucial role in planning and implementation. They possess expertise in network design, security best practices, and Palo Alto Networks products, enabling them to design and deploy solutions tailored to customer needs.

C. Professional services: Palo Alto Networks professional services offer expert assistance with all phases of the project, from planning and design to implementation and knowledge transfer. They can provide specialized skills and best-practice guidance.

D. Proof of Concept Labs: While valuable for testing and validating solutions, Proof of Concept (POC) labs are more focused on evaluating the technology before a full-scale implementation. They are not the primary resources for the actual planning and implementation process itself, though they can inform it.

E. QuickStart services: QuickStart packages are a type of professional service specifically designed for rapid deployment. They provide a structured approach to implementation, accelerating the time to value.

References:

Information about these resources can be found on the Palo Alto Networks website and partner portal:

Partner locator: The Palo Alto Networks website has a partner locator tool to find certified partners and system integrators.

Professional services: Details about Palo Alto Networks professional services offerings, including QuickStart packages, are available on their website.

These resources confirm that partners/system integrators, professional services (including QuickStart), are key resources for planning and implementation. While TAC and POCs have roles, they are not the primary resources for this phase.

Question 2

Which three statements describe functionality of NGFW inline placement for Layer 2/3 implementation? (Choose three.)

Options:

VMs on VMware ESXi hypervisors can be segregated from one another on the network by the VM-Series NGFW by IP addressing and Layer 3 gateways.

VMs on VMware ESXi hypervisors can be segregated from each other by the VM-Series NGFW using VLAN tags while preserving existing Layer 3 gateways.

VM-Series next-generation firewalls cannot be positioned between the physical datacenter network and guest VM workloads.

VM-Series next-generation firewalls do not support VMware vMotion or guest VM workloads.

A next-generation firewall VLAN interface can function as a Layer 3 interface.

Answer:

A, B, E

Explanation:

Let's analyze each option based on Palo Alto Networks documentation and best practices:

A. VMs on VMware ESXi hypervisors can be segregated from one another on the network by the VM-Series NGFW by IP addressing and Layer 3 gateways. This is TRUE. The VM-Series firewall can act as a Layer 3 gateway, enabling inter-VLAN routing and enforcing security policies between different VM networks based on IP addresses and subnets. This allows for granular control over traffic flow between VMs.

[Reference: While a specific document solely dedicated to this exact phrasing is difficult to pinpoint, this functionality is inherent in the VM-Series's Layer 3 routing capabilities. The VM-Series Deployment Guide and the Panorama Administrator's Guide detail how to configure interfaces, virtual routers, and security policies, which collectively enable this segregation. Configuring different security zones and assigning interfaces to them, along with proper routing configuration, achieves this., B. VMs on VMware ESXi hypervisors can be segregated from each other by the VM-Series NGFW using VLAN tags while preserving existing Layer 3 gateways. This is also TRUE. The VM-Series supports 802.1Q VLAN tagging. This allows the firewall to inspect traffic between VMs residing on different VLANs without requiring changes to the existing network infrastructure's Layer 3 gateways. The firewall acts as a "bump in the wire" for VLAN traffic, enforcing security policies without disrupting existing routing., Reference: The VM-Series Deployment Guide extensively covers VLAN tagging and its implementation. It explains how to configure subinterfaces on the VM-Series firewall to correspond to different VLANs, enabling the firewall to process traffic based on VLAN tags., C. VM-Series next-generation firewalls cannot be positioned between the physical datacenter network and guest VM workloads. This is FALSE. This is a primary use case for VM-Series firewalls. They are frequently deployed to protect virtualized workloads by sitting between the physical network and the VMs, inspecting and controlling all traffic entering and leaving the virtual environment., Reference: Numerous deployment examples in the VM-Series Deployment Guide and Best Practice Assessment for Virtualized Data Centers showcase the VM-Series firewall precisely in this role., D. VM-Series next-generation firewalls do not support VMware vMotion or guest VM workloads. This is FALSE. The VM-Series fully supports vMotion. When a VM migrates from one ESXi host to another, the VM-Series firewall policies seamlessly follow the VM, ensuring consistent security enforcement., Reference: The VM-Series Deployment Guide and various technical notes on the Palo Alto Networks support website specifically address vMotion support and provide configuration guidance for maintaining security during VM migrations., E. A next-generation firewall VLAN interface can function as a Layer 3 interface. This is TRUE. A VLAN interface on a Palo Alto Networks firewall (physical or virtual) can be configured with an IP address and act as a Layer 3 interface, participating in routing and providing connectivity to different networks. This is a fundamental aspect of firewall functionality., Reference: The PAN-OS Administrator’s Guide details the configuration of virtual routers, interfaces, and zones. It clearly explains how to configure Layer 3 interfaces, including VLAN interfaces, and integrate them into the routing infrastructure., Therefore, the correct answers are A, B, and E. They accurately describe the functionality of NGFW inline placement in Layer 2/3 implementations with VM-Series firewalls., , ]

Question 3

What are three Palo Alto Networks VM-Series firewall reference architecture deployment models? (Choose three.)

Options:

Cloud NGFW for AWS: Combined Model

AWS VM-Series: Isolated Transit Gateway

Cloud NGFW for Azure: Virtual WAN integration

GCP VM-Series: VPC network peering model with Shared VPC

Azure VM-Series: Distributed VCN - common firewall

Answer:

B, C, D

Explanation:

Palo Alto Networks provides various reference architectures for deploying VM-Series firewalls in different cloud environments. Let's examine the options:

A. Cloud NGFW for AWS: Combined Model: While Cloud NGFW is an offering, the term "Combined Model" isn't a standard, documented reference architecture name. Cloud NGFW for AWS focuses on simplified deployment and management but doesn't use this specific terminology for its deployment models.

B. AWS VM-Series: Isolated Transit Gateway: This is a VALID deployment model. It involves deploying VM-Series firewalls in an isolated VPC connected to AWS Transit Gateway. This provides centralized security inspection for traffic flowing between different VPCs and on-premises networks connected to the Transit Gateway.

[Reference: Palo Alto Networks documentation, specifically the VM-Series Deployment Guide for AWS and architectural white papers on AWS integration, detail this Transit Gateway-based architecture., C. Cloud NGFW for Azure: Virtual WAN integration: This is a VALID deployment model. Cloud NGFW for Azure integrates with Azure Virtual WAN to provide centralized security for branch offices, virtual networks, and on-premises locations connected to the Virtual WAN hub., Reference: Palo Alto Networks documentation covering Cloud NGFW for Azure and its integration with Azure Virtual WAN provides details on this architecture., D. GCP VM-Series: VPC network peering model with Shared VPC: This is a VALID deployment model. It uses VPC network peering to connect different VPC networks and employs Shared VPC to centralize network management and security. VM-Series firewalls are deployed to inspect traffic between the peered VPCs, providing consistent security enforcement., Reference: Palo Alto Networks documentation on GCP deployments, including the VM-Series Deployment Guide for GCP, covers VPC peering and Shared VPC integration with VM-Series firewalls., E. Azure VM-Series: Distributed VCN - common firewall: While VM-Series can be deployed in a distributed manner across VCNs (Virtual Cloud Networks, now referred to as Virtual Networks), the term "common firewall" isn't a standard term used to describe a specific architecture. Distributed deployments imply having firewalls in each VCN or application segment, not a single "common" firewall., , ]

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PSE-SWFW-Pro-24 Exam Dumps : Palo Alto Networks Systems Engineer Professional - Software Firewall

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