---
title: nd_opt_mtu
framework: Kernel
role: symbol
platforms: [macOS 12.0+]
path: kernel/nd_opt_mtu
---

# nd_opt_mtu

## Declaration

```occ
struct nd_opt_mtu {
    ...
};
```

## Topics

### Instance Properties

- [nd_opt_mtu_len](kernel/nd_opt_mtu/3754126-nd_opt_mtu_len.md)
- [nd_opt_mtu_mtu](kernel/nd_opt_mtu/3754127-nd_opt_mtu_mtu.md)
- [nd_opt_mtu_reserved](kernel/nd_opt_mtu/3754128-nd_opt_mtu_reserved.md)
- [nd_opt_mtu_type](kernel/nd_opt_mtu/3754129-nd_opt_mtu_type.md)