ccna题不会??

来源:百度知道 编辑:UC知道 时间:2024/06/23 04:58:01
15
A new network is to be configured on a router. Which of the following tasks must be completed to configure this interface and implement dynamic IP routing for the new network? (Choose three.)

Select the routing protocol to be configured.
1 Assign an IP address and subnet mask to the interface.
2 Update the ip host configuration information with the device name and new interface IP address.
3 Configure the routing protocol with the new network IP address.
4 Configure the routing protocol with the new interface IP address and subnet mask.
5 Configure the routing protocol in use on all other enterprise routers with the new network information.

1,2,4
首先新的网络要配置到一个路由器上肯定要对端口配ip地址和子网掩码,这个很简单,所以1必须选.
3,4,5基本上差不多,区别就是在什么地方配置路由协议(大概是这么翻译的....),3说对新网络的ip地址配协议,没有这种说法的,肯定错了.5说在其他的路由器上配置新网络,也肯定错,不然每加一台router,网管不累死才怪,肯定是在本机的端口上配,所以4是正确的.排除法~~~
最后...恩....2我也不是很清楚,不过他说选3个嘛~嘿嘿~只有2能选了..
http://blog.chinaunix.net/u/21684/showart_377889.html
里有正确答案