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.
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'?
2.
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?
3.
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?
4.
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)?
5.
As a best practice, which URL category should you target first for SSL decryption?
6.
Which two features require another license on the NGFW? (Choose two.)
7.
Which CLI command is used to determine how much disk space is allocated to logs?
8.
When setting up a security profile, which three items can you use? (Choose three.)
9.
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?
10.
What are two common reasons to use a "No Decrypt" action to exclude traffic from SSL decryption? (Choose two.)
11.
An administrator is using Panorama to manage me and suspects an IKE Crypto mismatch between peers, from the firewalls to Panorama. However, pre-existing logs from the firewalls are not appearing in Panorama. Which action should be taken to enable the firewalls to send their pre-existing logs to Panorama?
12.
In a security-first network what is the recommended threshold value for content updates to be dynamically updated?
13.
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?
14.
Which Panorama mode should be used so that all logs are sent to, and only stored in Cortex Data Lake?
15.
Which two events trigger the operation of automatic commit recovery? (Choose two.)
16.
What are three types of Decryption Policy rules? (Choose three.)
17.
In an HA failover scenario what occurs when sessions match an SSL Forward Proxy Decryption policy?
18.
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?
19.
Which option describes the operation of the automatic commit recovery feature?
20.
Which three items are important considerations during SD-WAN configuration planning? (Choose three.)
21.
What file type upload is supported as part of the basic WildFire service?
22.
What is a correct statement regarding administrative authentication using external services with a local authorization method?
23.
During the packet flow process, which two processes are performed in application identification? (Choose two.)
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.
During a laptop-replacement project, remote users must be able to establish a GlobalProtect VPN connection to the corporate network before logging in to their new Windows 10 endpoints. The new laptops have the 5.2.10 GlobalProtect Agent installed, so the administrator chooses to use the Connect Before Logon feature to solve this issue. What must be configured to enable the Connect Before Logon feature?
26.
An administrator is attempting to create policies tor deployment of a device group and template stack When creating the policies, the zone drop down list does not include the required zone. What must the administrator do to correct this issue?
27.
Starting with PAN-OS version 9.1, application dependency information is now reported in which two locations? (Choose two.)
28.
When overriding a template configuration locally on a firewall, what should you consider?
29.
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?
30.
Which Device Group option is assigned by default in Panorama whenever a new device group is created to manage a Firewall?
31.
PBF can address which two scenarios? (Choose two.)
32.
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?
33.
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?
34.
Which two statements correctly identify the number of Decryption Broker security chains that are supported on a pair of decryption-forwarding interfaces'? (Choose two)
35.
When planning to configure SSL Froward Proxy on a PA 5260, a user asks how SSL decryption can be implemented using phased approach in alignment with Palo Alto Networks best practices What should you recommend?
36.
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.)
37.
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?
38.
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?
39.
In a Panorama template which three types of objects are configurable? (Choose three)
40.
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?
41.
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?
42.
To ensure that a Security policy has the highest priority, how should an administrator configure a Security policy in the device group hierarchy?
43.
Which three statements accurately describe Decryption Mirror? (Choose three.)
44.
Which two features can be used to tag a username so that it is included in a dynamic user group? (Choose two.)
45.
Given the following snippet of a WildFire submission log. did the end-user get access to the requested information and why or why not?
46.
Updates to dynamic user group membership are automatic therefore using dynamic user groups instead of static group objects allows you to:
47.
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?
48.
Which feature checks Panorama connectivity status after a commit?
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.
Which three statements accurately describe Decryption Mirror? (Choose three.)
51.
When an in-band data port is set up to provide access to required services, what is required for an interface that is assigned to service routes?
52.
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?
53.
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.)
54.
An administrator creates an application-based security policy rule and commits the change to the firewall. Which two methods should be used to identify the dependent applications for the respective rule? (Choose two.)
55.
Which three split tunnel methods are supported by a GlobalProtect Gateway? (Choose three.)
56.
Which configuration is backed up using the Scheduled Config Export feature in Panorama?
57.
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?
58.
A firewall administrator has been tasked with ensuring that all Panorama-managed firewalls forward traffic logs to Panorama. In which section is this configured?
59.
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?
60.
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.)
61.
Which value in the Application column indicates UDP traffic that did not match an App-ID signature?
62.
An administrator receives the following error message. How should the administrator identify the root cause of this 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."
63.
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.)
64.
What are two characteristic types that can be defined for a variable? (Choose two.)
65.
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)
66.
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?
67.
What are two valid deployment options for Decryption Broker? (Choose two)
68.
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?
69.
Which statement about High Availability timer settings is true?
70.
A network administrator wants to use a certificate for the SSL/TLS Service Profile Which type of certificate should the administrator use?
71.
When you configure an active/active high availability pair, which two links can you use? (Choose two.)
72.
Which value in the Application column indicates UDP traffic that did not match an App-ID signature?
73.
A system administrator runs a port scan using the company tool as part of vulnerability check. The administrator finds that the scan is identified as a threat and is dropped by the firewall. After further investigating the logs, the administrator finds that the scan is dropped in the Threat Logs. What should the administrator do to allow the tool to scan through the firewall?
74.
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?
75.
Your company occupies one floor in a single building. You have two Active Directory domain controllers on a single network. The firewall's management-plane resources are lightly utilized. Given the size of this environment, which User-ID collection method is sufficient?