Mission Specialist
Mission Specialist

DO328: Lab 7.9 question on Circuit Break

On lab 7.9, item 3) Configure a circuit breaker in the external news service with the following characteristics:

The solution uses a `ServiceEntry` to access the external svc (running on the `resilience-mesh-news`) namespace. But the default network traffic policy in the Control Plane allows egress traffic to any external service. My question is, why this lab needs a `ServiceEntry`? Would it work just with just the `DestinationRule`?


Thanks in advance.

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