Vyatta software是一份完整的、即刻可用的、基于Debian的发行，它被设计为能将一套标准的x86硬件转换为企业级的路由器/防火墙。Vyatta软件包括对常用网络接口、工业标准路由协议和管理协议的支持。与先前的开源软件路由项目不同，所有的这些特性都可以通过单个的命令行接口（CLI）或是基于 web的图形用户界面来配置。Vyatta软件可以以自由社区版本获得，它也以捆绑软件订购的形式提供，这包含了维护、升级和技术支持。

An updated version of Vyatta, a Debian-based firewall distribution, has been released: "Vyattais pleased to announce that Vyatta Community Edition 2.2 (code nameCamarillo) has been released to the main repository. This release addsthe following enhancements: Border Gateway Protocol (BGP) enhancements- Per-peer BGP routing policies and MD5 authentication for BGP; NATusability enhancements - the 'type' and 'translation-type' options havebeen consolidated into a single attribute for ease of configuration andthe Configuration Guide has been enhanced with a greater number andvariety of examples for NAT; improvements to DHCP server and DHCPrelay; new options for 'show version', enhanced to provide additionalinformation about packages; bug fixes - over 100 issues (bugs andenhancements) have been resolved with this update." Read the rest of the release announcement for a more detailed list of new features. Download (MD5): vyatta-livecd-vc2.2.iso (116MB).

比V1.1增加了些啥功能啊！

这东东又是基于Debian 的，有人用过么？