PCNSA Device Management and Services Practice Question
A network administrator needs to restrict which source IP addresses can access the firewall's web management interface. Which feature should be configured?
⚠ Common exam trap
A common mix-up: candidates confuse data plane security policies (which control traffic through the firewall) with management plane access controls, leading them to select Option D or Option B, when in fact the Management Profile is the dedicated feature for restricting source IPs to the firewall's own management services.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Management Profile
Management Profile. A Management Profile is a firewall configuration object that defines which services (e.g., HTTPS, SSH, ping) are allowed on a specific interface and, critically, which source IP addresses or subnets can access those services. By binding a Management Profile to an interface, the administrator can restrict web management access to only trusted source IPs, such as a management subnet. This is the intended and most secure method for controlling management plane access on Palo Alto Networks firewalls.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Management Profile
Why this is correct
Management Profiles define allowed source IPs and services for management access.
- ✗
Access Control List on the data plane
Why it's wrong here
ACLs on the data plane filter network traffic, not management interface access.
- ✗
Interface management settings
Why it's wrong here
Interface management settings are part of a management profile configuration; the profile itself is the feature.
- ✗
Security policy rule for management traffic
Why it's wrong here
Security policies control traffic forwarding decisions, not management access.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This PCNSA practice question is part of Courseiva's free Palo Alto Networks certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PCNSA exam.