Examtopics

Professional Cloud Network Engineer
  • Topic 1 Question 158

    You are deploying an application that runs on Compute Engine instances. You need to determine how to expose your application to a new customer. You must ensure that your application meets the following requirements:

    • Maps multiple existing reserved external IP addresses to the instance • Processes IP Encapsulating Security Payload (ESP) traffic

    What should you do?

    • Configure a target pool, and create protocol forwarding rules for each external IP address.

    • Configure a backend service, and create an external network load balancer for each external IP address.

    • Configure a target instance, and create a protocol forwarding rule for each external IP address to be mapped to the instance.

    • Configure the Compute Engine instances’ network interface external IP address from None to Ephemeral. Add as many external IP addresses as required.


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