> For the complete documentation index, see [llms.txt](https://book.bsdcn.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://book.bsdcn.org/man/man4/urndis.4.md).

# urndis.4

`urndis` — USB Remote NDIS 以太网设备

## 名称

`urndis`

## 概要

要将此驱动编译进内核，请将以下行加入你的内核配置文件：

> device ehci device uhci device ohci device xhci device usb device miibus device uether device urndis

或者，要在引导时以模块方式加载该驱动，请将以下行加入 loader.conf(5)：

```sh
if_urndis_load="YES"
```

## 描述

`urndis` 驱动通过 Remote NDIS (RNDIS) 提供以太网访问，允许手机和平板电脑等移动设备提供网络接入。这通常被称为 USB 网络共享，在大多数情况下需要在设备上显式启用。

`urndis` 应当能与任何 USB RNDIS 设备协同工作，例如 Android 设备上常见的那些。它不支持不同的媒体类型或选项。有关配置此设备的更多信息，请参见 [ifconfig(8)](/man/man8/ifconfig.8.md)。

## 硬件

`urndis` 驱动支持许多 Android 设备的“网络共享”功能。

## 参见

arp(4), [cdce(4)](/man/man4/cdce.4.md), [cdceem(4)](/man/man4/cdceem.4.md), [ipheth(4)](/man/man4/ipheth.4.md), [netintro(4)](/man/man4/netintro.4.md), [usb(4)](https://github.com/FreeBSD-Ask/freebsd-man-sc/blob/main/man4/usb.4.md), [ifconfig(8)](/man/man8/ifconfig.8.md)

## 历史

`urndis` 设备驱动首次出现于 OpenBSD 4.7。首个包含它的 FreeBSD 版本是 FreeBSD 9.3。

## 作者

`urndis` 驱动由 Jonathan Armani <armani@openbsd.org>、Michael Knudsen <mk@openbsd.org> 和 Fabien Romano <fabien@openbsd.org> 编写。由 Hans Petter Selasky <hselasky@FreeBSD.org> 移植到 FreeBSD。


---

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