---
name: "ng_ip_input"
section: "4freebsd"
platform: "linux"
package: "freebsd-manpages"
version: "12.2-2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/ng_ip_input/4freebsd"
---

# ng\_ip\_input(4freebsd)

netgraph IP input node type

## NAME

**ng\_ip\_input** – netgraph IP input node type

## SYNOPSIS

**#include \<netgraph/ng\_ip\_input.h\>**

## DESCRIPTION

The **ip\_input** node type takes all received packets and queues them into the IP in input processing subsystem.

## HOOKS

An **ng\_ip\_input** node accepts any request to connect, regardless of the hook name, as long as the name is unique.

## CONTROL MESSAGES

This node type supports only the generic control messages. Other control messages are silently discarded.

## SHUTDOWN

This node shuts down upon receipt of a NGM\_SHUTDOWN control message, or when all hooks have been disconnected.

## SEE ALSO

[netgraph(4)](/netgraph/4.md), [ngctl(8)](/ngctl/8.md)

## HISTORY

The **ng\_ip\_input** node type was implemented in FreeBSD 5.0.

## AUTHORS

Brooks Davis ⟨*brooks@FreeBSD.org*⟩

## BUGS

The **ng\_ip\_input** node type should probably keep some sort of statistics.