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PROFESSIONAL-CLOUD-NETWORK-ENGINEER · Question #207
Your organization recently exposed a set of services through a global external Application Load Balancer. After conducting some testing, you observed that responses would intermittently yield HTTP 4xx
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Submitted by akirajp· Apr 18, 2026Configuring network services
Question
Your organization recently exposed a set of services through a global external Application Load Balancer. After conducting some testing, you observed that responses would intermittently yield HTTP 4xx or 5xx error response codes. You already enabled and reviewed the health check logs. You need to identify the error. What should you do?
Options
- AAccess a VM in the VPC through SSH to access the backend VM directly. If the request is
- BDelete the load balancer and backend services. Create a new Passthrough Network Load
- CValidate the health of the backend service. Enable logging for the backend service and identify
- DValidate the health of the backend service. Disable any Cloud Armor policies on the backend
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Topics
#Application Load Balancer#Troubleshooting#Backend Services#Logging & Monitoring