y for the
network, when configuring cross-network traffic. Istio will configure
pods residing outside of the network to access the Gateway service
via <code>spec.externalIPs</code>, <code>status.loadBalancer.ingress[].ip</code>, or in the case
of a NodePort service, the Node&rsquo;s address. The label is configured when
installing the gateway (e.g. east-west gateway) and should match either
the default network for the control plane (as specified by the Istio System
Namespace label) or the network of the tar