Certification Provider: PaloaltoExam: Paloalto Certified Network Security ConsultantExam Code: PCNSCTotal Question: 60Question per Quiz: 50Updated On: 12 April 2025Note: In order to practice all the Q/A's, you have to practice multiple time. Question's and Answer's will be presented randomly and will help you get hands-on for real exam. 1. How can you verify that new security policy is correctly blocking traffic without disrupting network? Enable logging on the rule and monitor logs Disable all other rules temp Use the test security-policy-match CLI command Implement the policy in lab environment first None 2. In Panorama, the web interface displays the security rules in evaluation order. Organize the security rules in the order in which they will be evaluated? Shared pre-rules -> Device group pre-rules -> Local firewall-rules ->Device group post-rules -> Shared post-rules Shared pre-rules ->Local firewall-rules -> Device group pre-rules ->Device group post-rules -> Shared post-rules Shared pre-rules -> Device group pre-rules ->Device group post-rules -> Shared post-rules -> Local firewall-rules Shared pre-rules -> Shared post-rules -> Device group pre-rules -> Local firewall-rules ->Device group post-rules None 3. A company’s network operations engineer is documenting a solution and wants to know the default priority setting for an LACP connection. If no changes are made to the default configuration settings for the LACP, which priority setting should you share with the engineer? 32,768 1 65,535 100 None 4. Your customer believes that the Panorama appliance is being overwhelmed by the logs from deployed Palo Alto Networks Next-Generation Firewalls. What CLI command can you run to determine the number of logs per second sent by each firewall? debug log-sender statistics show logging status debug log-receiver statistics show log traffic None 5. What is the preferred method for gathering User-ID mappings from Citrix VDI servers? The Windows User-ID agent The Terminal Services agent Agentless Server Monitoring GlobalProtect with an internal gateway None 6. Which of the following is a primary use case for the Decryption Broker feature? Sharing decrypted traffic with multiple security appliances Managing multiple decryption rules Aggregating traffic logs from different sources Decrypting outbound SSL traffic None 7. Which CLI command should you use to verify whether all SFP, SFP+, or QSFP modules are installed in a firewall? show system state filter sys.p*.phy show system info show interface detail show system state filter sys.s*.p*.phy None 8. Which of the following must be enabled to use Threat Prevention features such as Anti-Virus and Anti-spyware on firewall? Wildfire Subscription Security Profiles URL Filtering Global Protect None 9. Which routing configuration should you recommend to a customer who wishes to actively use multiple pathways to the same destination? ECMP OSPF BGP RIPv2 None 10. Your customer has asked you to set up tunnel monitoring on an IPSEC VPN tunnel between two offices. What three steps are needed to setup tunnel monitoring? (Choose three) Enable tunnel monitoring on each IPsec tunnel Restart each IPSEC tunnel Add and IP address to each tunnel interface Restart each IKE gateway Create a monitoring profile 11. TAC has requested a PCAP on your Panorama lo see why the DNS app is having intermittent issues resolving FODN What is the appropriate CLI command? tcpdump snaplen 53 filter "port 53" tcp dump snaplen 53 filter "tcp 53" tcp dump snap-en 0 filter "app dns" tcpdump snaplen 0 filter "port 53" None 12. What command can you use to check the status of GlobalProtect clients connected to the firewall? show globalprotect statistics show globalprotect gateway show globalprotect status show globalprotect current-user None 13. A customer has deployed a GlobalProtect portal and gateway as its remote-access VPN solution for its fleet of Windows 10 laptops The customer wants to use Host information Profile (HIP) data collected at the GlobalProtect gateway throughout its enterprise as an additional means of policy enforcement What additional licensing must the customer purchase? DNS Security on the perimeter firewall GlobalProtect license for the gateway firewall GlobalProtect license for each firewall that will use HIP data to enforce policy WildFire license None 14. SSL Forward Proxy decryption is enabled on the firewall. When clients use Chrome to browse to HTTPS sites, the firewall returns the Forward Trust certificate, even when accessing websites with invalid certificates. The clients need to be presented with a browser warning error with the option to proceed to websites with invalid certificates. Which two options will satisfy this requirement? (Choose two.) Create a Decryption Profile with the “Block sessions with expired certificates” option enabled. Create a PKI signed Forward Untrust enabled certificate. Create a self-signed Forward Untrust enabled certificate. Remove the Forward Untrust option from the Forward Trust certificate. 15. In Expedition, which objects are classified as “Ghost objects”? Unused address objects Address objects that are not part of an Address Group Addresses imported from Security and NAT policies without corresponding address objects. Address objects that are not applied in Security or NAT policies None 16. In an HA (High Availability) setup, what is the purpose of the HA3 link? Synchronize session state information Exchange heartbeats between the devices Transmit HA control traffic Synchronize configuration changes None 17. Match the APP-ID Adoption Task with it's order in the process. None 18. A customer's Palo Alto Networks NGFW currently has only one security policy allowing all traffic They have identified that this is a substantial security risk and have heard that the Expedition tool can help them extract security policies from an "allow any" rule What should the consultant say about Expedition? Live firewall traffic can be viewed on Expedition when connected to a firewall, and Expedition can automatically create and push policies to the firewall he log files can be viewed on Expedition, and right-clicking a log entry gives the option to create security policy from the log entry. Expedition cannot parse log files and therefore cannot be used for this purpose By using the Machine Learning feature Expedition can parse the traffic log files related to the policy and extract security rules for matching traffic None 19. When creating a custom application signature, which field allows you to specify the layer 7 protocol details to match? Signature ID Protocol Decoder Application Pattern Match None 20. A customer’s Palo Alto Networks NGFW currently has only one security policy allowing all traffic. They have identified that this is a substantial security risk and have heard that the Expedition tool can help them extract security policies from an “allow any” rule. What should the consultant say about Expedition? Expedition cannot parse log files and therefore cannot be used for this purpose. Live firewall traffic can be viewed on Expedition when connected to a firewall, and Expedition can automatically create and push policies to the firewall. The log flies can be viewed on Expedition, and right-clicking a log entry gives the option to create security policy from the log entry. By using the Machine Learning feature, Expedition can parse the traffic log files related to the policy and extract security rules for matching traffic. None 21. A company has deployed an Active/Passive 5280 HA pair with BGP configured to the company’s ISP. The lead firewall engineer has set the HA Timer to “Recommended”. Upon failing over the HA pair, there is a two-minute outage and internet traffic is dropped. What should the engineer do to eliminate or minimize the outage in the future? Enable Path Monitoring to the ISP Ensure that “Graceful Restart” has been enabled on all peers Change the HA Timer to “Aggressive” Change the HA Timer to “Advanced” with “Preemption Hold Time” of one minute None 22. When creating a custom application signature, which field allows you to specify the layer 7 protocol details to match? Signature ID Protocol Decoder Pattern Match Application None 23. A firewall configuration is being migrated by Expedition from a third-party vendor to a Palo Alto Networks Next-Generation Firewall (NGFW.). Expedition flags one service as invalid following the import of the original configuration file. An engineer investigates and finds the invalid service to be ping which is used by the security policies. Which action should the engineer take? Create an Application Override policy to override the ping service classification with ping application. Use the search & replace in Expedition to replace the ping service classification with ping application. Remove ping service from all the policies which reference it. Ignore the invalid flag in Expedition for the firewall to accept ping service. None 24. Which Palo Alto Network feature allows you to create dynamic security policies based on the behavior of the device in your network? Cortex XDR Behavioral Threat Detection APP-ID Dynamic Address Group None 25. An administrator has been asked to configure active/active HA for a pair of Palo Alto Networks NGFWs. The firewalls use layer 3 interface to send traffic to a single gateway IP for the pair. Which configuration will enable this HA scenario? The two firewalls will share a single floating IP and will use gratuitous ARP to share the floating IP The firewall do not use floating IPs in active/active The firewalls will share the same interface IP address, and device 1 will use the floating IP if device 0 fails. Each firewall will have a separate floating IP. and priority will determine which firewall has the primary IP None 26. An administrator pushes a new configuration from panorama to a pair of firewalls that are configured as active/passive HA pair. Which NGFW receives the configuration from panorama? both active and passive firewalls which then sync with each other the active firewall, which then synchronize to passive firewall both active and passive firewalls independently and with no sync afterward the passive firewall, which then synchronize to active firewall None 27. Identify the Stakeholder with their Role when planning a Firewall, Panorama, and Cortex XDR Deployment. (Select correct 4) Security Engineer-> Manages the software distribution method for Cortex XDR Client Security Engineer -> Determines the security, logging, reporting requirement and manages the security policy Network Engineer -> manages the routing, switching, and general device interconnectivity Security Administrator -> Manages the software distribution method for Cortex XDR Client Security Administrator-> Determines the security, logging, reporting requirement and manages the security policy Security Operation Analyst -> Manages the alerts and responds to threats identified to the network or endpoints. 28. In a HA active/active configuration, which task does the session setup firewall perform? decryption Traffic log generation threat scanning NAT None 29. Match the task for servr setting in group mapping with its order in the process. None 30. A customer recently purchased a license for URL filtering and is having trouble activating PAN-DB. Which two commands can be used to troubleshoot this issue? (Choose two.) show device setting pan-db show system setting url-database request url-database license info request license info 31. An existing customer who has deployed several Palo Alto Networks Next-Generation Firewalls would like to start using Device-ID to obtain policy rule recommendations. They have also purchased a Support license, a Threat license, a URL Filtering license, and a WildFire license for each firewall. What additional license do they need to purchase? an IoT Security license for each deployed firewall an IoT Security license for the perimeter firewall a Cortex Data Lake license an Enterprise Data Loss Prevention (DLP) license None 32. Instead of disabling App-IDs regularly, a security policy rule is going to be configured to temporarily allow new App-IDs. In which two circumstances is it valid to disable App-IDs as part of content update? (Choose two.) when planning to enable the App-IDs immediately when disabling facebook-base to disable all other Facebook App-IDs when an organization operates a mission-critical network and has zero tolerance for downtime when you want to immediately benefit from the latest threat prevention 33. Instead of disabling App-IDs regularly, a security policy rule is going to be configured to temporarily allow new App-IDs. In which two circumstances is it valid to disable App-IDs as part of content update? (Choose two.) when you want to immediately benefit from the latest threat prevention when an organization operates a mission-critical network and has zero tolerance for downtime when disabling facebook-base to disable all other Facebook App-IDs when planning to enable the App-IDs immediately 34. Which two options describe the behavior of the “Direction” property in a WildFire Analysis Profile rule? (Choose two.) The both direction option matches all files, but only if the transfer is started by the connection initiator. The download direction option matches files that the connection initiator received from the service it connected to. The both direction option matches all files that are seen by the firewall, regardless of whether the transfer is started by the connection initiator or responder. The upload direction option matches only files that were uploaded to the internet by a user on the Inside network. 35. A customer has a pair of Panorama HA appliances running local log collectors and wants to have log redundancy on logs forwarded from firewalls. Which two configuration options fulfill the customer’s requirement for log redundancy? (Choose two.) A Collector Group must contain at least two Log Collectors. Panorama operational mode needs to be Dedicated Log Collector. Log redundancy must be enabled per Collector Group. Panorama configured in HA provides log redundancy. 36. In preparation for a cutover event, what two process or procedure should be verified? (choose two) Roles and responsibility Change management Process Auditing Logging and reporting 37. Which three steps must admin perform to load only objects from PANOS saved config file into VM-300 firewall that is in production? (Choose 3) import names config snapshot through web interface use device config import in panorama Load config in web interface and commit enter config mode from CLI use load config partial command 38. Which are two commands required to upgrade Expedition? (Choose two.) sudo apt-get update expedition sudo apt-get update sudo apt-get upgrade all sudo apt-get install expedition-beta 39. What is exchanged through the HA2 link? hello heartbeats HA state information User-ID in information session synchronization None 40. A customer has firewalls deployed at multiple data centers globally, and which are managed by a single Panorama pair. Each data center has multiple PA-7080 firewalls running PAN-OS 9.0. What are two recommended logging infrastructures across the data centers if the customer needs to log? (Choose two.) Distributed log collector Cortex Data Lake Mixed mode Panorama Single log collector in the main data center 41. Examine the configured Security policy rule. Which day one/Iron Skillet Security Profile Group is used to secure the traffic that is permitted through this rule? Inbound Internal Default Outbound None 42. A global corporate office has a large-scale network with only one User-ID agent, which creates a bottleneck near the User-ID agent server. Which solution in PAN -OS software would help in this case? redistribution of user mappings virtual wire mode application override content inspection None 43. What happens when a packet from an existing session is received by a firewall that The firewall forwards the packet lo the peer firewall over the HA3 link The firewall requests the sender to resend the packet The firewall takes ownership of the session from the peer firewall The firewall drops the packet to prevent any L3 loops None 44. What information is necessary to properly plan the deployment of a Panorama hardware appliance for firewall management? Panorama Mode, number of managed devices, CPU, and memory allocation in the hypervisor Virtual router, zones, and interface configuration of the dataplane interface ESXi Server location and routing to the Panorama appliance Wiring, power, Console access, and management interface connectivity None 45. An existing customer who has deployed several Palo Alto Networks Next-Generation Firewalls would like to start using Device-ID to obtain policy rule recommendations They have also purchased a Support license, a Threat license a URL Filtering license, and a WildFire license for each firewall What additional license do they need to purchase? an Enterprise Data Loss Prevention (DLP) license a Cortex Data Lake license an loT Security license (or the perimeter firewall an loT Security license for each deployed firewall None 46. Which command is used to install Expedition tool for migration? (Choose 2) sudo apt-get upgrade sudo apt-get install expedition sudo apt-get install expedition-beta sudo apt-get update 47. After you run command "sudo apt-get update", which command will you run to install? sudo apt-get upgrade sudo apt-get install expedition sudo apt-get expedition install sudo apt-get install expedition-beta None 48. A customer has a five-year-old firewall in production in the time since the firewall was installed, the IT team deleted unused security policies on a regular basis but they did not remove the address objects and groups that were part ofthese security policies. What is the best way to delete all of the unused address objects on the firewall? Using CLI execute requestconfiguration address-objectsremove-unused-objects. Import the configuration in Expedition, remove unused address objects, and reimport the configuration. Search each address object with Global Find and delete if it shows that the address object is not referenced Go to Address Objects under the Objects tab and click on Remove unused objects None 49. Which Panorama operational mode is necessary to manage a large number of firewalls and also act as a log collector? Management and Log Collector Log Collector Only Management Only Dedicated Log Collector None 50. Which category of Vulnerability Signature is mostly like to trigger false positive alerts? brute-force info-leak phishing Code-execution None Time's up