routers

When a communication path changes, nearby routers inform their neighbours through a system known as the border gateway protocol (BGP).

当通信路径改变，附近的路由器会通过一个名为边界网关协议（bordergatewayprotocol，BGP）的系统告知邻近的路由器。

Routers connect two or more logical subnets, which do not necessarily map one-to-one to the physical interfaces of the router.

路由器连接两个或多个逻辑子网，不一定地图一对一的物理接口的路由器。

Using a Frame Relay point-to-point subinterface, each pair of the point-to-point routers is on its own subnet.

使用讯框中继的点对点子介面，每对路由器都是一个子集合。

Commercially manufactured routers are easy to install, reasonably priced, and available for hard-wired or wireless networks.

商用路由器易于安装，价格合理，适用于有线或无线网络。

A typical configuration includes two routers with a bastion host that serves as the application gateway sitting between them.

典型配置包括两个路由器，其中一个作设防主站，它起了两者间的应用入口的作用。

Routers and bridges are specialized devices that allow two or more LANs to be connected.

路由器和桥接器就是使两个或更多的局域网能够连接起来的专用设备。

That 1986 law makes it a felony to access computer systems, including routers, without authorization.

1986年颁布的法律规定，未经授权的访问计算机系统，包括路由器，是一项重罪。

When after fooling around all day with routers etc, you pick up the phone and start dialing an IP number.

跟路由器之类亲热了一天之后，你拿起电话，开始拨IP号。

The rule of thumb is to have at least three logical instances of an operating system and similar firewalls, routers, switches, and so on.

根据经验，至少要三个操作系统逻辑实例和类似防火墙、路由器、交换机等。

Before you start looking at the actual code, please note that the routers might be unidirectional or bidirectional.

在开始阅读代码之前，请注意路由器可能是单向或者双向的。

This is often needed for routers giving their internal rather then their external IP address in a PASV reply.

在PASV回覆的情况下，这是时常需要路由器给予它们内部的IP位址多过外在的IP位址。

Hackers can use vulnerable routers to conduct click fraud or DNS cache poisoning attacks or to launch attacks on other systems.

黑客们可以利用这些“肉鸡”设备诱导用户点击欺骗性链接，进行DNS高速缓存毒害攻击，或是对其他操作系统发起攻击。

Its physical incarnation was easy to picture: hardware such as routers and switches, which direct traffic through a network.

其有形的业务很容易描汇出来：诸如通过网络来引导数据流向的路由器和交换机等硬件设备。

Cisco spent nearly three years refining Nemo's approach; the memory technique will begin showing up in Cisco routers this year.

思科花了将近3年时间优化Nemo的技术，这项存储技术将于今年在思科路由器中露面。

In a smaller network you are unlikely to have routers separating the networks, and so traceroute will not be of any help.

在小型网络中，很可能没有分隔网络的路由器，所以traceroute不会有任何帮助。

You can see how a network supervisor had his Cisco routers and switches cracked by a help desk technician within the company.

您可以研究一下网络主管的Cisco路由器和交换机是如何被公司中的HelpDesk技术人员破解的。

Also, don't assume that experience with older routers means you'll just be able to jump in and configure new ones.

同样地，不要认为配置老路由器的经历会使你轻易地搞定这些新设备。

Now that the Cisco routers and Zebra were all configured, we checked that the routes were being propagated.

现在Cisco路由器和Zebra都已经配置好，我们接下来检验传播的路由。

Collect information about network switches, routers, firewalls, and any other devices.

收集关于网络交换机、路由器、防火墙和任何其他设备的信息。

EIGRP routers use acknowledgment packets to indicate receipt of any EIGRP packet during a reliable exchange.

EIGRP路由器使用确认封包来表明，在一次可靠的交换期间中收到了EIGRP封包。