Practice Test 4 | Google Cloud Certified Professional Cloud Network Engineer | Dumps | Mock Test
Your team is responsible for configuring the backend services for a HTTP(S) Load Balancer which has a managed instance group as the backend. The servers are located in the London, but users are expected to connect to the application globally.
Which of the following services provide a cost effective way to increase performance and lower latency for users by reducing the traffic going to the instances?
A. Create managed instance groups in various regions and attach to the HTTP(S) load balancing
B. Cloud Armor policies to allow traffic from all IP globally
C. Turn on Cloud CDN to cache information closer to users
D. Turn on caching on the HTTP(S) load balancer
Answer: C
Option A is incorrect, this is not a cost effective way as deploying more instances will incur costs.
Option B is incorrect. This cannot be used for improving performance, it is used for edge security.
Option C is correct.
Option D is incorrect, the HTTP(S) load balancer does not have this capability.
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