Google Cloud Professional Cloud Network Engineer PCNE — Topic 1 Question 148

Question

You are designing a new application that has backends internally exposed on port 800. The application will be exposed externally using both IPv4 and IPv6 via TCP on port 700. You want to ensure high availability for this application. What should you do?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Create a TCP proxy that uses backend services containing an instance group with two instances.

Google Cloud Professional Cloud Network Engineer PCNE — Question 148