フリー問題

問題文

The manufacturer's fabric can steer traffic toward an attached function but has no view of whether the application behind that function is answering correctly. What follows for the design?

選択肢

1. Health stays with the forwarding tier, and expecting the programming layer to withdraw failing members would put the decision where the evidence never arrives from the infrastructure.
2. Health stays with the delivery tier, and expecting the instrumented layer to withdraw failing members would put the decision where the evidence never arrives from the infrastructure.
3. Health stays with the forwarding tier, and expecting the instrumented layer to withdraw failing members would put the decision where the evidence never arrives from the infrastructure.
4. Health stays with the delivery tier, and expecting the programming layer to withdraw failing members would put the decision where the evidence never arrives from the infrastructure.