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Securing TrafficeasyMultiple ChoiceObjective-mapped

PCNSA Securing Traffic Practice Question

Exhibit

Refer to the exhibit.
Exhibit: Output from 'show session id 12345':

```
session id 12345
  application: ssl
  source: 192.168.1.10/20000
  destination: 203.0.113.5/443
  zone: inside -> outside
  rule: Allow_Outbound
  decrypted: yes
  decryption profile: Decrypt_Forward
  decrypted-policy: Decrypt_All
```

Based on the exhibit, what is the role of the rule "Allow_Outbound"?

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

It is a security rule that allows the session.

Based on the exhibit, the session output shows that the rule 'Allow_Outbound' matched and allowed the session. This rule is a security rule because it permits traffic. Options B, C, and D are incorrect: QoS rules prioritize traffic, NAT rules translate IP addresses, and decryption rules decrypt traffic. The session was allowed, indicating a security rule.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • It is a security rule that allows the session.

    Why this is correct

    The session matched rule Allow_Outbound, which is a security rule that permitted the session.

  • It is a QoS rule that prioritizes the traffic.

    Why it's wrong here

    No QoS information is shown in the session output.

  • It is a NAT rule that translates the source IP.

    Why it's wrong here

    No NAT information is shown in the session output.

  • It is a decryption rule that decrypts the traffic.

    Why it's wrong here

    The decryption rule is shown as Decrypt_All; Allow_Outbound is the security rule that allowed the session.

Visual reference

Inside (Private) PC-A 10.0.0.1 PC-B 10.0.0.2 NAT Router Outside (Public) 203.0.113.1 Inside Global Server PAT: many private IPs share one public IP via unique port numbers

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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.