A reason that indicates network is unavailable because the system marked the interface as expensive.
- iOS 13.0+
- macOS 10.15+
- Mac Catalyst 13.0+
- tvOS 13.0+
- watchOS 6.0+
The system determines what constitutes “expensive” based on the nature of the network interface and other factors. iOS 13 considers most cellular networks and personal hotspots expensive, but this may change in the future.
This reason occurs when the following conditions are true: