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<@U04P3DF5LHJ> I don’t think it will be possible to communicate between clusters using ClusterIp type service.

You would need to either use Ingress or switch the service type to NodePort or LoadBalancer.

Another approach to this would be using Istio.

<https://istio.io/v1.3/docs/examples/multicluster/gke/|https://istio.io/v1.3/docs/examples/multicluster/gke/>

Which service should be switched to NodePort? All or just some specific? In both clusters?