Certification Provider:Â Palo Alto Networks
Exam: Palo Alto Networks Certified Network Security Engineer (PCNSE)
Exam Code: PCNSE v10
Total Question: 181
Question per Quiz: 75
Updated On: 20 April 2023
Note: 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.
To ensure that a Security policy has the highest priority, how should an administrator configure a Security policy in the device group hierarchy?
2.
Which three items are important considerations during SD-WAN configuration planning? (Choose three.)
3.
A firewall is configured with SSL Forward Proxy decryption and has the following four enterprise certificate authorities (CAs): i. Enterprise-Trusted-CA, which is verified as Forward Trust Certificate (The CA is also installed in the trusted store of the end-user browser and system.) ii. Enterprise-Untrusted-CA, which is verified as Forward Untrust Certificate iii. Enterprise-Intermediate-CA iv. Enterprise-Root-CA, which is verified only as Trusted Root CA An end-user visits https://www.example-website.com/ with a server certificate Common Name (CN): www.example-website.com. The firewall does the SSL Forward Proxy decryption for the website and the server certificate is not trusted by the firewall. The end-user's browser will show that the certificate for www. example-website.com was issued by which of the following?
4.
To more easily reuse templates and template stacks, you can create template variables in place of firewall-specific and appliance-specific IP literals in your configurations. Which one is the correct configuration?
5.
An organization is building a Bootstrap Package to deploy Palo Alto Networks VM-Series firewalls into their Microsoft Azure. Which two statements are correct regarding the bootstrap package contents? (Choose two)
6.
How can an administrator configure the firewall to automatically quarantine a device using GlobalProtect?
7.
An engineer is creating a template and wants to use variables to standardize the configuration across a large number of devices. Which two variable types can be defined? (Choose two.)
8.
A network engineer has discovered that asymmetric routing is causing a Palo Alto Networks firewall to drop traffic. The network architecture cannot be changed to correct this. Which two actions can be taken on the firewall to allow the dropped traffic permanently? (Choose two.)
9.
Which configuration is backed up using the Scheduled Config Export feature in Panorama?
10.
The following objects and policies are defined in a device group hierarchy. Dallas-Branch has Dallas-FW as a member of the Dallas-Branch device-group NYC-DC has NYC-FW as a member of the NYC-DC device-group What objects and policies will the Dallas-FW receive if "Share Unused Address and Service Objects" is enabled in Panorama?
11.
In a security-first network what is the recommended threshold value for content updates to be dynamically updated?
12.
A network administrator wants to use a certificate for the SSL/TLS Service Profile. Which type of certificate should the administrator use?
13.
Which two statements correctly identify the number of Decryption Broker security chains that are supported on a pair of decryption-forwarding interfaces'? (Choose two)
14.
An administrator is considering upgrading the Palo Alto Networks NGFW and central management Panorama version What is considered best practice for this scenario?
15.
An administrator wants to upgrade a firewall HA pair to PAN-OS 10.1. The firewalls are currently running PAN-OS 8.1.17. Which upgrade path maintains synchronization of the HA session (and prevents network outage)?
16.
A firewall has been assigned to a new template stack that contains both "Global" and "Local" templates in Panorama, and a successful commit and push has been performed. While validating the configuration on the local firewall, the engineer discovers that some settings are not being applied as intended. The setting values from the "Global" template are applied to the firewall instead of the "Local" template that has different values for the same settings. What should be done to ensure that the settings in the "Local" template are applied while maintaining settings from both templates?
17.
Which feature checks Panorama connectivity status after a commit?
18.
Cortex XDR notifies an administrator about grayware on the endpoints. There are no entries about grayware in any of the logs of the corresponding firewall. Which setting can the administrator configure on the firewall to log grayware verdicts?
19.
A network administrator plans a Prisma Access deployment with three service connections, each with a BGP peering to a CPE. The administrator needs to minimize the BGP configuration and management overhead on on-prem network devices. What should the administrator implement?
20.
An engineer is planning an SSL decryption implementation Which of the following statements is a best practice for SSL decryption?
21.
A firewall administrator has been tasked with ensuring that all Panorama-managed firewalls forward traffic logs to Panorama. In which section is this configured?
22.
An administrator is building Security rules within a device group to block traffic to and from malicious locations. How should those rules be configured to ensure that they are evaluated with a high priority?
23.
When configuring forward error correction (FEC) for PAN-OS SD-WAN, an administrator would turn on the feature inside which type of SD-WAN profile?
24.
What are two valid deployment options for Decryption Broker? (Choose two)
25.
The manager of the network security team has asked you to help configure the company's Security Profiles according to Palo Alto Networks best practice. As part of that effort, the manager has assigned you the Vulnerability Protection profile for the internet gateway firewall. Which action and packet-capture setting for items of high severity and critical severity best matches Palo Alto Networks best practice'?
26.
What are three reasons why an installed session can be identified with the application incomplete" tag? (Choose three.)
27.
Which two are valid ACC GlobalProtect Activity tab widgets? (Choose two.)
28.
What file type upload is supported as part of the basic WildFire service?
29.
A firewall should be advertising the static route 10.2.0.0/24 into OSPF. The configuration on the neighbour is correct, but the route is not in the neighbour's routing table. Which two configurations should you check on the firewall? (Choose two.)
30.
A remote administrator needs access to the firewall on an untrust interface. Which three options would you configure on an Interface Management profile to secure management access? (Choose three.)
31.
An organization wishes to roll out decryption but gets some resistance from engineering leadership regarding the guest network. What is a common obstacle for decrypting traffic from guest devices?
32.
What are three types of Decryption Policy rules? (Choose three.)
33.
An administrator has 750 firewalls The administrator's central-management Panorama instance deploys dynamic updates to the firewalls The administrator notices that the dynamic updates from Panorama do not appear on some of the firewalls. If Panorama pushes the configuration of a dynamic update schedule to managed firewalls, but the configuration does not appear what is the root cause?
34.
Which three items are import considerations during SD-WAN configuration planning? (Choose three.)
35.
An administrator needs to troubleshoot a User-ID deployment. The administrator believes that there is an issue related to LDAP authentication. The administrator wants to create a packet capture on the management plane. Which CLI command should the administrator use to obtain the packet capture for validating the configuration?
36.
When overriding a template configuration locally on a firewall, what should you consider?
37.
A network administrator wants to use a certificate for the SSL/TLS Service Profile Which type of certificate should the administrator use?
38.
Match each type of DoS attack to an example of that type of attack
39.
Which three options are supported in HA Lite? (Choose three.)
40.
Match each GlobalProtect component to the purpose of that component
41.
An administrator notices that an interface configuration has been overridden locally on a firewall. They require an configuration to be managed from Panorama and overrides are not allowed. What is one way the administrator can meet this requirement?
42.
What is a correct statement regarding administrative authentication using external services with a local authorization method?
43.
An organization is building a Bootstrap Package to deploy Palo Alto Networks VM-Series firewalls into their AWS tenant. Which two statements are correct regarding the bootstrap package contents? (Choose two.)
44.
What are two characteristic types that can be defined for a variable? (Choose two)
45.
A critical US-CERT notification is published regarding a newly discovered botnet. The malware is very evasive and is not reliably detected by endpoint antivirus software. Furthermore, SSL is used to tunnel malicious traffic to command-and-control servers on the internet and SSL Forward Proxy Decryption is not enabled. Which component once enabled on a perirneter firewall will allow the identification of existing infected hosts in an environment?
46.
An engineer is pushing configuration from Panorama to a managed firewall. What happens when the pushed Panorama configuration has Address Object names that duplicate the Address Objects already configured on the firewall?
47.
An engineer is configuring Packet Buffer Protection on ingress zones to protect from single-session DoS attacks. Which sessions does Packet Buffer Protection apply to?
48.
A firewall has Security policies from three sources: 1. locally created policies 2. shared device group policies as pre-rules 3. the firewall's device group as post-rules. How will the rule order populate once pushed to the firewall?
49.
What are the two behavior differences between Highlight Unused Rules and the Rule Usage Hit counter when a firewall is rebooted? (Choose two.)
50.
You have upgraded Panorama to 10.2 and need to upgrade six Log Collectors. When upgrading Log Collectors to 10.2, you must do what?
51.
An administrator has a PA-820 firewall with an active Threat Prevention subscription. The administrator is considering adding a WildFire subscription. How does adding the WildFire subscription improve the security posture of the organization?
52.
A network security administrator wants to begin inspecting bulk user HTTPS traffic flows egressing out of the internet edge firewall. Which certificate is the best choice to configure as an SSL Forward Trust certificate?
53.
When you navigate to Network: > GlobalProtect > Portals > Method section, which three options are available? (Choose three)
54.
An engineer must configure the Decryption Broker feature Which Decryption Broker security chain supports bi-directional traffic flow?
55.
An administrator wants to grant read-only access to all firewall settings, except administrator accounts, to a new-hire colleague in the IT department. Which dynamic role does the administrator assign to the new-hire colleague?
56.
What are two common reasons to use a "No Decrypt" action to exclude traffic from SSL decryption? (Choose two.)
57.
A variable name must start with which symbol?
58.
Which GlobalProtect component must be configured to enable Clientless VPN?
59.
An administrator is required to create an application-based Security policy rule to allow Evernote. The Evernote application implicitly uses SSL and web browsing. What is the minimum the administrator needs to configure in the Security rule to allow only Evernote?
60.
An engineer is tasked with deploying SSL Forward Proxy decryption for their organization. What should they review with their leadership before implementation?
61.
An engineer has been tasked with reviewing traffic logs to find applications the firewall is unable to identify with App-ID. Why would the application field display as incomplete?
62.
A network administrator is troubleshooting an issue with Phase 2 of an IPSec VPN tunnel. The administrator determines that the lifetime needs to be changed to match the peer. Where should this change be made?
63.
Which User-ID mapping method should be used in a high-security environment where all IP address-to-user mappings should always be explicitly known?
64.
An administrator receives the following error message: "IKE phase-2 negotiation failed when processing Proxy ID. Received local id 192. 168.33.33/24 type IPv4 address protocol 0 port 0, received remote id 172.16.33.33/24 type IPv4 address protocol 0 port 0." How should the administrator identify the root cause of this error message?
65.
Starting with PAN-OS version 9.1, application dependency information is now reported in which two locations? (Choose two.)
66.
When setting up a security profile, which three items can you use? (Choose three.)
67.
When you configure an active/active high availability pair, which two links can you use? (Choose two.)
68.
An organization has recently migrated its infrastructure and configuration to NGFWs, for which Panorama manages the devices. The organization is coming from a L2-L4 firewall vendor, but wants to use App-ID while identifying policies that are no longer needed. Which Panorama tool can help this organization?
69.
An administrator has configured a pair of firewalls using high availability in Active/Passive mode. Link and Path Monitoring is enabled with the Failure Condition set to "any". There is one link group configured containing member interfaces ethernet1/1 and ethernet1/2 with a Group Failure Condition set to "all". Which HA state will the Active firewall go into if ethernet1/1 link goes down due to a failure?
70.
Which three split tunnel methods are supported by a GlobalProtect Gateway? (Choose three.)
71.
An administrator needs to assign a specific DNS server to one firewall within a device group. Where would the administrator go to edit a template variable at the device level?
72.
Which configuration task is best for reducing load on the management plane?
73.
Which value in the Application column indicates UDP traffic that did not match an App-ID signature?
74.
When you configure an active/active high availability pair which two links can you use? (Choose two)
75.
What are three reasons for excluding a site from SSL decryption? (Choose three.)