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

# nd_opt_rdnss

## Declaration

```occ
struct nd_opt_rdnss {
    ...
};
```

## Topics

### Instance Properties

- [nd_opt_rdnss_addr](kernel/nd_opt_rdnss/3754154-nd_opt_rdnss_addr.md)
- [nd_opt_rdnss_len](kernel/nd_opt_rdnss/3754155-nd_opt_rdnss_len.md)
- [nd_opt_rdnss_lifetime](kernel/nd_opt_rdnss/3754156-nd_opt_rdnss_lifetime.md)
- [nd_opt_rdnss_reserved](kernel/nd_opt_rdnss/3754157-nd_opt_rdnss_reserved.md)
- [nd_opt_rdnss_type](kernel/nd_opt_rdnss/3754158-nd_opt_rdnss_type.md)