フリー問題

問題文

A network team used to run a pair of large hardware load balancers. Which statement describes what a distributed data plane changes for them?

選択肢

1. The load balancing work runs on many small engines, so capacity grows by adding more engines.
2. The entire traffic path stays on many central appliances, so throughput rises by adding more uplinks.
3. The central management console lives on many separate hosts, so visibility improves by adding more dashboards.
4. The shared configuration database sits on many remote sites, so latency drops by adding more replicas.