Exam Professional-Cloud-Network-Engineer Topic 2 Question 154 Discussion

Actual exam question for Google's Professional-Cloud-Network-Engineer exam
Question #: 154
Topic #: 2
Your company offers a popular gaming service. Your instances are deployed with private IP addresses, and external access is granted through a global load balancer. You have recently engaged a traffic-scrubbing service and want to restrict your origin to allow connections only from the traffic-scrubbing service.
What should you do?

Suggested Answer: A Vote an answer

Global load balancer will proxy the connection . thus no trace of session origin IP. you should use Cloud Armor to geofence your service.
https://cloud.google.com/load-balancing/docs/https

by Len at Mar 04, 2026, 11:00 PM

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