# 11.6.其他打印系统

除了内建的 [lpd(8)](https://man.freebsd.org/cgi/man.cgi?query=lpd\&sektion=8\&format=html) 系统之外，还有其他若干打印系统可用。这些系统提供了对其他协议的支持或附加功能。

## 11.6.1. CUPS（Common UNIX® Printing System）

CUPS 是一种广泛使用的打印系统，适用于许多操作系统。在 FreeBSD 上使用 CUPS 的方法记录在一篇独立的文章中：[CUPS](https://docs.freebsd.org/en/articles/cups/)

## 11.6.2. HPLIP

惠普公司提供了一个打印系统，支持他们的许多喷墨和激光打印机。相关 Ports 为 [print/hplip](https://cgit.freebsd.org/ports/tree/print/hplip/)。主网页位于 <https://developers.hp.com/hp-linux-imaging-and-printing>。该 port 在 FreeBSD 上处理所有安装细节。配置信息可参见 <https://developers.hp.com/hp-linux-imaging-and-printing/install>。

## 11.6.3. LPRng

LPRng 是作为 [lpd(8)](https://man.freebsd.org/cgi/man.cgi?query=lpd\&sektion=8\&format=html) 的增强替代品而开发的。相关 Ports 为 [sysutils/LPRng](https://cgit.freebsd.org/ports/tree/sysutils/LPRng/)。详细信息和文档请参见 <https://lprng.sourceforge.net/>。


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