---
title: tcps_rcvdupbyte
framework: Kernel
role: symbol
role_heading: Instance Property
platforms: [macOS 12.0+]
path: kernel/tcpstat/3754916-tcps_rcvdupbyte
---

# tcps_rcvdupbyte

## Declaration

```occ
u_int32_t tcps_rcvdupbyte;
```