フリー問題

問題文

A web application on the cluster has to accept sessions that arrive from the public internet. Which arrangement does the documentation describe?

選択肢

1. Put a peering link in front of the machines and let it take the arriving sessions into the private subnet.
2. Put a public address in front of the machines and let it take the arriving sessions into the private subnet.
3. Put a load balancer in front of the machines and let it take the arriving sessions into the private subnet.
4. Put a gateway endpoint in front of the machines and let it take the arriving sessions into the private subnet.