---
title: ifnet_interface_advisory_version
framework: Kernel
role: symbol
platforms: [macOS 13.0+]
path: kernel/ifnet_interface_advisory_version
---

# ifnet_interface_advisory_version

## Declaration

```occ
enum ifnet_interface_advisory_version : uint8_t {
    ...
};
```

## Topics

### Constants

- [IF_INTERFACE_ADVISORY_VERSION_1](kernel/ifnet_interface_advisory_version/if_interface_advisory_version_1.md)
- [IF_INTERFACE_ADVISORY_VERSION_2](kernel/ifnet_interface_advisory_version/if_interface_advisory_version_2.md)
- [IF_INTERFACE_ADVISORY_VERSION_CURRENT](kernel/ifnet_interface_advisory_version/if_interface_advisory_version_current.md)