anchor.diff:    - default-gateway
     http:
     - rewrite:
  -      authority: hello.default.svc
  +      authority: hello.default.svc <1>
       route:
       - destination:
  -        host: hello.default.svc
  +        host: hello.default.svc <1>
           port:
             number: 80
   ----
  +<1> Your Knative service in the format `<service_name>.<namespace>.svc`.
   
   .. Apply the YAML file:
   +
  
positive.code: kind: Route
  metadata:
    name: hello
  spec:
    host: custom-ksvc-domain.example.com
    port:
  
negative.code:   name: hello.default.svc
  spec:
    hosts:
    - hello.default.svc <1>
    location: MESH_EXTERNAL
    endpoints:
    - address: kourier-internal.knative-serving-ingress.svc
  