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Question 361

Which feature allows administrators to control access based on website categories?

1. URL Filtering
2. QoS
3. BGP
4. HA

Correct Answer: 1

Explanation

URL Filtering allows administrators to control access to websites based on their assigned categories. Security teams can configure actions for categories such as malicious, phishing, adult, gambling, or other organizationally restricted content. These controls can be applied through security policies and supported URL Filtering profiles. QoS manages bandwidth, BGP exchanges routing information, and HA provides high availability. URL Filtering therefore provides an important layer of web-access control and helps organizations enforce browsing policies according to security and business requirements.

Question 362

Which feature can forward DHCP requests from one network segment to a DHCP server on another segment?

1. NAT
2. DHCP Relay
3. User-ID
4. App-ID

Correct Answer: 2

Explanation

DHCP Relay forwards DHCP requests between different network segments when the DHCP server is not located on the same local network as the client. The firewall receives the client’s broadcast request and relays it toward the configured DHCP server. This allows centralized DHCP services to support multiple routed network segments. NAT translates addresses, User-ID provides user identity information, and App-ID identifies applications. DHCP Relay is therefore useful in routed enterprise networks where clients and DHCP servers reside on different Layer 3 networks.

Question 363

What is the primary purpose of a certificate profile?

1. Define routing paths
2. Manage certificate validation settings
3. Create security zones
4. Configure QoS

Correct Answer: 2

Explanation

A Certificate Profile defines certificate-related settings used by supported firewall functions, including validation of certificates and trusted certificate authorities. It can be used with authentication, decryption, and other features that require the firewall to validate or trust certificates. Routing paths are configured through routing settings, security zones classify network interfaces, and QoS manages traffic priority. Certificate Profiles therefore provide a structured way to define which certificate authorities and validation requirements the firewall should use when handling certificate-based security functions.

Question 364

Which feature can automatically block a known malicious IP address when referenced in a security policy?

1. QoS
2. Service Group
3. External Dynamic List
4. Virtual Router

Correct Answer: 3

Explanation

An External Dynamic List can provide the firewall with externally maintained IP indicators that may represent known malicious or unwanted addresses. When an EDL is referenced by an appropriate security policy or object, traffic matching those indicators can be blocked or otherwise controlled according to the configured rule. QoS manages bandwidth, Service Groups combine service objects, and Virtual Routers manage routing. EDLs are particularly useful when threat indicators change frequently because the external source can update the list without requiring administrators to manually modify individual address objects.

Question 365

Which security profile is specifically designed to inspect transferred files for malicious content?

1. File Blocking
2. BGP
3. PBF
4. Group Mapping

Correct Answer: 1

Explanation

File Blocking controls the transfer of specified file types through the firewall and can be configured to block or alert on selected file categories. It provides an additional layer of protection by restricting potentially risky file transfers according to organizational policy. BGP manages routing, PBF controls forwarding decisions, and Group Mapping retrieves identity and group information. File Blocking is therefore useful for limiting exposure to potentially dangerous file types and controlling how files move through network security policies.

Question 366

Which protocol is commonly used to securely administer a firewall through a command-line interface?

1. HTTP
2. FTP
3. SSH
4. SMTP

Correct Answer: 3

Explanation

SSH provides encrypted command-line access to network devices and is commonly used for secure firewall administration. It protects the administrative session by encrypting communication between the administrator and the firewall. HTTP is primarily a web protocol, FTP is designed for file transfer, and SMTP is used for email transmission. SSH is therefore the appropriate choice when administrators need remote CLI access while reducing the risk of credentials and commands being exposed during transmission.

Question 367

Which feature can apply different security policies to different groups of managed firewalls in Panorama?

1. Device Groups
2. Dynamic Updates
3. Service Objects
4. Session Browser

Correct Answer: 1

Explanation

Panorama Device Groups organize managed firewalls so administrators can apply different policies and objects to specific collections of devices. Organizations can structure device groups around locations, departments, environments, or other operational requirements. This allows centralized management while maintaining policy differences between firewall groups. Dynamic Updates provide updated security content, Service Objects define network services, and Session Browser provides session visibility. Device Groups therefore provide an important organizational structure for centralized policy management in multi-firewall environments.

Question 368

What is the purpose of a security zone on a Palo Alto Networks firewall?

1. Identify a trust boundary for network interfaces
2. Store malware samples
3. Define administrator passwords
4. Assign application signatures

Correct Answer: 1

Explanation

Security zones group network interfaces according to their security relationship and help define trust boundaries within the firewall. Security policies use source and destination zones as important matching criteria when determining whether traffic should be permitted. For example, interfaces connected to internal users and external networks can be placed into separate zones so policies can control communication between them. Zones do not store malware samples, administrator passwords, or application signatures. They are fundamental to organizing network segmentation and policy enforcement.

Question 369

Which feature can associate users with their IP addresses for policy enforcement?

1. QoS
2. User-ID
3. NAT
4. DNS Security

Correct Answer: 2

Explanation

User-ID associates network activity with user identities and can map users to their IP addresses using supported identification mechanisms. This enables administrators to create security policies based on individual users or groups rather than relying solely on IP addresses. QoS manages bandwidth, NAT translates addresses, and DNS Security protects DNS activity. User-ID is particularly valuable in enterprise environments where IP addresses may be dynamically assigned or shared and security decisions need to reflect the identity of the person using the endpoint.

Question 370

Which feature can prioritize business-critical applications when network bandwidth is limited?

1. QoS
2. WildFire
3. URL Filtering
4. Certificate Profile

Correct Answer: 1

Explanation

Quality of Service, or QoS, allows administrators to prioritize selected traffic and manage bandwidth according to organizational requirements. Critical applications can receive higher priority or guaranteed resources while less important traffic can be assigned lower priority. This helps reduce the effect of congestion on important business services. WildFire focuses on malware analysis, URL Filtering controls website access, and Certificate Profiles manage certificate-related settings. QoS is therefore useful when organizations need to manage limited bandwidth and maintain acceptable performance for priority applications.

Question 371

Which log should an administrator review to investigate a detected vulnerability exploit?

1. Traffic Log
2. URL Log
3. Threat Log
4. Configuration Log

Correct Answer: 3

Explanation

Threat Logs provide information about security threats detected by the firewall, including events associated with vulnerability exploitation when the relevant protections identify such activity. Administrators can review details such as affected hosts, threat signatures, applications, actions, and timestamps to support investigation. Traffic Logs provide broader session information, URL Logs focus on web activity, and Configuration Logs record administrative changes. Threat Logs are therefore an important starting point when investigating whether the firewall detected and handled an attempted vulnerability exploit.

Question 372

Which feature allows a firewall to make forwarding decisions based on policy criteria rather than only the routing table?

1. PBF
2. App-ID
3. User-ID
4. WildFire

Correct Answer: 1

Explanation

Policy-Based Forwarding, or PBF, allows administrators to direct selected traffic through a specific next hop or interface based on configured policy conditions. This provides forwarding control beyond the standard routing-table decision. PBF can be useful for directing particular applications, users, source networks, or destinations through specialized links or security paths. App-ID identifies applications, User-ID identifies users, and WildFire analyzes suspicious content. PBF therefore provides a mechanism for applying policy-driven forwarding decisions to selected network traffic.

Question 373

Which feature can detect malicious DNS domains and associated threats?

1. DNS Security
2. QoS
3. HA
4. Service Group

Correct Answer: 1

Explanation

DNS Security provides protection against threats that use DNS infrastructure or malicious domains. It can use threat intelligence and analysis to identify risky domains and help prevent endpoints from communicating with known malicious destinations. This can reduce exposure to threats such as command-and-control infrastructure, phishing domains, and malware-related destinations. QoS manages bandwidth, HA provides firewall redundancy, and Service Groups combine service definitions. DNS Security therefore provides specialized protection at the DNS layer and complements other firewall security controls.

Question 374

Which feature allows administrators to review the number of times a security rule has been matched?

1. Rule Hit Count
2. DHCP Relay
3. Certificate Profile
4. Dynamic Update

Correct Answer: 1

Explanation

Rule Hit Count provides information about how frequently a security policy rule has been matched by traffic. Administrators can use this information to identify actively used rules, investigate unused policies, and support policy optimization. Rules with consistently low or zero hit counts may require review before being removed or changed, while heavily used rules can be examined for performance and security considerations. DHCP Relay forwards DHCP traffic, Certificate Profiles manage certificates, and Dynamic Updates provide updated security content. Rule Hit Count therefore supports policy visibility and management.

Question 375

Which feature can provide secure communication between remote sites over an untrusted network?

1. IPsec VPN
2. QoS
3. App-ID
4. URL Filtering

Correct Answer: 1

Explanation

IPsec VPN provides encrypted communication between network endpoints or sites across an untrusted network such as the public internet. It can establish secure tunnels that protect data while it travels between connected locations. Organizations commonly use IPsec VPNs for site-to-site connectivity and other supported secure network communication scenarios. QoS manages traffic priority, App-ID identifies applications, and URL Filtering controls web access. IPsec VPN is therefore a fundamental technology for securely connecting geographically separated networks over public infrastructure.

Question 376

Which feature helps ensure that only approved applications use their expected ports?

1. WildFire
2. Application-default
3. User-ID
4. Group Mapping

Correct Answer: 2

Explanation

The application-default service setting allows an identified application to use its standard ports and protocols. This helps administrators restrict application traffic to expected communication methods rather than allowing an application to use arbitrary ports. It supports a least-privilege approach to application access and can reduce unnecessary exposure. WildFire analyzes suspicious files, User-ID provides identity mapping, and Group Mapping retrieves directory group information. Application-default is therefore useful when administrators want application-aware policies to permit only the normal ports associated with identified applications.

Question 377

Which feature can help prevent unauthorized applications from accessing the network?

1. Security Policy with App-ID
2. DHCP Relay
3. SNMP
4. HA1

Correct Answer: 1

Explanation

A Security Policy using App-ID can identify applications and determine whether they should be permitted or blocked. Administrators can create rules that explicitly allow approved applications while denying unauthorized or unwanted applications. This provides more precise control than relying solely on port numbers because the firewall can identify application behavior. DHCP Relay forwards DHCP requests, SNMP supports device monitoring, and HA1 handles high-availability control communication. App-ID combined with Security Policy therefore provides application-aware access control.

Question 378

Which component is primarily responsible for managing multiple Palo Alto Networks firewalls centrally?

1. WildFire
2. Panorama
3. GlobalProtect
4. DNS Security

Correct Answer: 2

Explanation

Panorama provides centralized management for multiple Palo Alto Networks firewalls. Administrators can use it to manage policies, objects, templates, device groups, configuration changes, and centralized visibility across supported managed devices. WildFire focuses on threat analysis, GlobalProtect provides secure remote access, and DNS Security protects DNS activity. Panorama therefore simplifies administration in environments containing multiple firewalls by providing a central platform for configuration management, monitoring, and policy deployment.

Question 379

Which feature can inspect encrypted traffic while using a certificate trusted by clients for forward proxy decryption?

1. SSL Forward Proxy
2. BGP
3. Address Group
4. QoS

Correct Answer: 1

Explanation

SSL Forward Proxy decryption allows the firewall to inspect outbound encrypted sessions from internal clients to external servers. The firewall can establish a decrypted inspection session and use an appropriate trusted certificate chain so supported clients can accept the connection without receiving an untrusted certificate warning. This enables security controls to inspect otherwise encrypted traffic. BGP handles routing, Address Groups organize IP addresses, and QoS manages bandwidth. SSL Forward Proxy is therefore an important capability for gaining visibility into outbound encrypted web traffic.

Question 380

Which principle recommends restricting administrative permissions to only what is necessary?

1. Open Access
2. Default Permit
3. Least Privilege
4. Full Trust

Correct Answer: 3

Explanation

Least Privilege requires administrators and users to receive only the permissions necessary to perform their assigned responsibilities. Applying this principle reduces unnecessary access and limits the potential impact of compromised credentials or accidental changes. In firewall administration, role-based permissions can help implement least privilege by restricting users to appropriate functions and configuration areas. Open Access, Default Permit, and Full Trust provide broader access and do not represent the least-privilege approach. This principle is therefore an important part of secure administrative access management.