PCNE Practice Question: Managing, Monitoring, and Optimising Network Operations
An engineer needs to verify that a Compute Engine instance can reach a specific IP address on the internet, considering firewall rules and routes. Which Network Intelligence Center tool should they use?
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
✓
Connectivity Tests
Connectivity Tests allow you to test reachability between a source and a destination, checking firewall rules, routes, and VPC peering configurations.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Performance Dashboard
Why it's wrong here
Performance Dashboard shows latency and packet loss, not reachability.
- ✗
Firewall Insights
Why it's wrong here
Firewall Insights provides recommendations, not reachability testing.
- ✓
Connectivity Tests
Why this is correct
Connectivity Tests is designed for this purpose.
- ✗
Network Topology
Why it's wrong here
Network Topology visualizes the network but does not test reachability.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This PCNE practice question is part of Courseiva's free Google Cloud 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 PCNE exam.