Palo Alto Networks PCSFE Exam Dumps

Correct Answer: A

Explanation: Deployment of the NSX Distributed Firewall (DFW) must be configured in an NSX environment to ensure proper operation of a VM-Series firewall in order to secure east-west traffic. East-west traffic is the traffic that flows between applications or workloads within a network or a cloud environment. NSX environment is a private cloud environment that provides software-defined networking (SDN) and security for heterogeneous endpoints and workloads across multiple hypervisors, containers, bare metal servers, or clouds. NSX DFW is a feature that provides distributed stateful firewalling at the hypervisor level for every virtual machine (VM) in an NSX environment. Deployment of the NSX DFW must be configured in an NSX environment to ensure proper operation of a VM-Series firewall in order to secure east-west traffic by enabling features such as service insertion, policy redirection, service chaining, orchestration, monitoring, logging, and automation for VM- Series firewalls and Panorama on NSX environment. VMware Information Sources, User- ID agent on a Windows domain server, and device groups within VMware Services Manager do not need to be configured in an NSX environment to ensure proper operation of a VM-Series firewall in order to secure east-west traffic, as those are not required or relevant components for NSX integration. References: [Palo Alto Networks Certified Software Firewall Engineer (PCSFE)], [Deploy the VM-Series Firewall on VMware NSX-T], [What is VMware NSX-T?], [What is NSX Distributed Firewall?]

Correct Answer: AB

Explanation: The two private cloud environments that Palo Alto Networks have deep integrations with are: VMware NSX-T Cisco ACI A private cloud environment is a cloud computing service that provides infrastructure as a service (IaaS) or platform as a service (PaaS) to customers within a private network or data center. A private cloud environment requires network security that can protect the traffic between different virtual machines (VMs) or other resources from cyberattacks and enforce granular security policies based on application, user, content, and threat information. Palo Alto Networks have deep integrations with VMware NSX-T and Cisco ACI, which are two private cloud environments that provide network virtualization, automation, and security for cloud-native applications. VMware NSX-T is a private cloud environment that provides software-defined networking (SDN) and security for heterogeneous endpoints and workloads across multiple hypervisors, containers, bare metal servers, or clouds. Cisco ACI is a private cloud environment that provides application-centric infrastructure (ACI) and security for physical and virtual endpoints across multiple data centers or clouds. Palo Alto Networks have deep integrations with VMware NSX-T and Cisco ACI by enabling features such as dynamic address groups, service insertion, policy redirection, service chaining, orchestration, monitoring, logging, and automation for VM-Series firewalls and Panorama on these platforms. Dell APEX and Nutanix are not private cloud environments that Palo Alto Networks have deep integrations with, but they are related platforms that can be used for other purposes. References: [Palo Alto Networks Certified Software Firewall Engineer (PCSFE)], [Deploy the VM-Series Firewall on VMware NSXT], [Deploy the VM-Series Firewall on Cisco ACI], [What is VMware NSX-T?], [What is Cisco ACI?]

Correct Answer: BC

Explanation: The two deployment modes of VM-Series firewalls that are supported across NSX-T are: Bootstrap Service Cluster NSX-T is a software-defined network (SDN) solution that provides network virtualization, automation, and security for cloud-native applications. Bootstrap is a method of deploying and configuring VM-Series firewalls in NSX-T using a bootstrap package that contains the initial setup information, such as licenses, certificates, software updates, and configuration files. Service Cluster is a mode of deploying VM-Series firewalls in NSX-T as a group of firewalls that act as a single logical firewall to provide scalability and high availability. Prism Central, Host-based, and Service Insertion are not deployment modes of VM-Series firewalls in NSX-T, but they are related concepts that can be used for other purposes. References: Palo Alto Networks Certified Software Firewall Engineer (PCSFE), [Deploy the VM-Series Firewall on NSX-T], [Bootstrap the VM-Series Firewall for NSX-T], [Deploy the VM-Series Firewall as a Service Cluster on NSX-T]