 the same network are directly reachable from<br>one another. When pods are in different networks, an Istio Gateway<br>(e.g. east-west gateway) is typically used to establish connectivity<br>(with AUTO_PASSTHROUGH mode). This label can be applied to the following<br>resources to help automate Istio's multi-network configuration.<br><br>* Istio System Namespace: Applying this label to the system namespace<br>establishes a default network for pods managed by the control plane.<br>This is typically configured 