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.
An engineer needs to collect User-ID mappings from the company's existing proxies. What two methods can be used to pull this data from third party proxies? (Choose two.)
2.
Before you upgrade a Palo Alto Networks NGFW, what must you do?
3.
When you import the configuration of an HA pair into Panorama, how do you prevent the import from affecting ongoing traffic?
4.
What are three reasons why an installed session can be identified with the application incomplete" tag? (Choose three.)
5.
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?
6.
Which option describes the operation of the automatic commit recovery feature?
7.
Match each type of DoS attack to an example of that type of attack
8.
A network security engineer needs to enable Zone Protection in an environment that makes use of Cisco TrustSec Layer 2 protections. What should the engineer configure within a Zone Protection profile to ensure that the TrustSec packets are identified and actions are taken upon them?
9.
Which Panorama mode should be used so that all logs are sent to, and only stored in Cortex Data Lake?
10.
During the packet flow process, which two processes are performed in application identification? (Choose two.)
11.
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?
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 Security Policy Rule configuration option disables antivirus and anti-spyware scanning of server-to-client flows only?
14.
An engineer is planning an SSL decryption implementation Which of the following statements is a best practice for SSL decryption?
15.
An existing NGFW customer requires direct interne! access offload locally at each site and iPSec connectivity to all branches over public internet. One requirement is mat no new SD-WAN hardware be introduced to the environment. What is the best solution for the customer?
16.
WildFire will submit for analysis blocked files that match which profile settings?
17.
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?
18.
An engineer is bootstrapping a VM-Series Firewall other than the /config folder, which three directories are mandatory as part of the bootstrap package directory structure? (Choose three.)
19.
Which value in the Application column indicates UDP traffic that did not match an App-ID signature?
20.
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)?
21.
An engineer must configure a new SSL decryption deployment. Which profile or certificate is required before any traffic that matches an SSL decryption rule is decrypted?
22.
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?
23.
Which option is part of the content inspection process?
24.
An Administrator is configuring Authentication Enforcement and they would like to create an exemption rule to exempt a specific group from authentication. Which authentication enforcement object should they select?
25.
An engineer is planning an SSL decryption implementation. Which of the following statements is a best practice for SSL decryption?
26.
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?
27.
In a security-first network what is the recommended threshold value for content updates to be dynamically updated?
28.
During the process of developing a decryption strategy and evaluating which websites are required for corporate users to access, several sites have been identified that cannot be decrypted due to technical reasons. In this case, the technical reason is unsupported ciphers. Traffic to these sites will therefore be blocked if decrypted How should the engineer proceed?
29.
Which statement about High Availability timer settings is true?
30.
Which two statements correctly identify the number of Decryption Broker security chains that are supported on a pair of decryption-forwarding interfaces'? (Choose two)
31.
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)
32.
Which three split tunnel methods are supported by a GlobalProtect Gateway? (Choose three.)
33.
To ensure that a Security policy has the highest priority, how should an administrator configure a Security policy in the device group hierarchy?
34.
To protect your firewall and network from single source denial of service (DoS) attacks that can overwhelm its packet buffer and cause legitimate traffic to drop, you can configure:
35.
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?
36.
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?
37.
Which statement accurately describes service routes and virtual systems?
38.
A company with already deployed Palo Alto firewalls has purchased their first Panorama server. The security team has already configured all firewalls with the Panorama IP address and added all the firewall serial numbers in Panorama. What are the next steps to migrate configuration from the firewalls to Panorama?
39.
Which three options are supported in HA Lite? (Choose three.)
40.
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?
41.
An administrator needs to implement an NGFW between their DMZ and Core network EIGRP Routing between the two environments is required Which interface type would support this business requirement?
42.
When you configure an active/active high availability pair, which two links can you use? (Choose two.)
43.
What are three valid qualifiers for a Decryption Policy Rule match? (Choose three)
44.
Place the steps in the WildFire process workflow in their correct order.
45.
The decision to upgrade to PAN-OS 10.2 has been approved. The engineer begins the process by upgrading the Panorama servers, but gets an error when trying to install. When performing an upgrade on Panorama to PAN-OS 10.2, what is the potential cause of a failed install?
46.
Given the following snippet of a WildFire submission log. did the end-user get access to the requested information and why or why not?
47.
Which rule type controls end user SSL traffic to external websites?
48.
Which two features require another license on the NGFW? (Choose two.)
49.
Four configuration choices are listed, and each could be used to block access to a specific URL. If you configured each choice to block the same URL, then which choice would be evaluated last in the processing order to block access to the URL?
50.
SD-WAN is designed to support which two network topology types? (Choose two.)
51.
An internal system is not functioning. The firewall administrator has determined that the incorrect egress interface is being used After looking at the configuration, the administrator believes that the firewall is not using a static route What are two reasons why the firewall might not use a static route"? (Choose two.)
52.
What is the dependency for users to access services that require authentication?
53.
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.)
54.
You have upgraded your Panorama with Log Collectors to 10.2. Before upgrading your firewalls using Panorama, what do you need do?
55.
Which two statements correctly identify the number of Decryption Broker security chains that are supported on a pair of decryption-forwarding interfaces'? (Choose two)
56.
What is a correct statement regarding administrative authentication using external services with a local authorization method?
57.
Which two features require another license on the NGFW? (Choose two.)
58.
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?
59.
A network administrator troubleshoots a VPN issue and suspects an IKE Crypto mismatch between peers. Where can the administrator find the corresponding logs after running a test command to initiate the VPN?
60.
Which function is handled by the management plane (control plane) of a Palo Alto Networks firewall?
61.
When setting up a security profile, which three items can you use? (Choose three.)
62.
An engineer needs to configure SSL Forward Proxy to decrypt traffic on a PA-5260. The engineer uses a forward trust certificate from the enterprise PKI that expires December 31, 2025. The validity date on the PA-generated certificate is taken from what?
63.
Which three statements accurately describe Decryption Mirror? (Choose three.)
64.
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?
65.
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?
66.
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?
67.
What does SSL decryption require to establish a firewall as a trusted third party and to establish trust between a client and server to secure an SSL/TLS connection?
68.
In SSL Forward Proxy decryption, which two certificates can be used for certificate signing? (Choose two.)
69.
An administrator plans to deploy 15 firewalls to act as GlobalProtect gateways around the world. Panorama will manage the firewalls. The firewalls will provide access to mobile users and act as edge locations to on-premises infrastructure. The administrator wants to scale the configuration out quickly and wants all of the firewalls to use the same template configuration. Which two solutions can the administrator use to scale this configuration? (Choose two.)
70.
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?
71.
Which GlobalProtect component must be configured to enable Clientless VPN?
72.
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?
73.
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?
74.
The Aggregate Ethernet interface is showing down on a passive PA-7050 firewall of an active/passive HA pair. The HA Passive Link State is set to "Auto" under Device > High Availability > General > Active/Passive Settings. The AE interface is configured with LACP enabled and is up only on the active firewall. Why is the AE interface showing down on the passive firewall?
75.
An engineer is tasked with deploying SSL Forward Proxy decryption for their organization. What should they review with their leadership before implementation?