TK?的一题怎么理解？？？？

猫猫 · 发表于 2005-8-16 16:31:35

<IMG src="http://www.spoto.net/bbs/images/Emotions/1.gif">QUESTION NO: 10 While troubleshooting network connectivity problems, the following two show commands were issued as shown below: Test_King#show ip protocol Routing Protocol is "rip" Sending updates every 30 seconds, next due in 4 seconds Invalid after 180 seconds, hold down 180, flushed after 240 Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set 640 - 801 Leading the way in IT testing and certification tools, <A href="http://www.testking.com/">www.testking.com</A> - 280 - Redistribution rip Default version control: send version 1, receive any version Interface Send Recv Triggered RIP Key-chain Serial0/0 1 1 2 Serial0/1 1 1 2 Automatic network summarization is in effect Maximum path: 4 Routing for Networks: 10.0.0.0 Routing Information Sources: Gateway Distance Last Update 10.168.11.14 120 00:00:22 Distance: (default is 120) Testking#show ip interfaces brief Interface IP-Address OK? Method Status FastEthernet0/0 192.168.18.1 YES manual up Serial0/0 10.168.11.15 YES manual up FastEthernet0/1 unassigned YES NVRAM administratively down Serial0/1 192.168.11.21 YES manual up Based on the output of the above exhibit, which two of the following statements are correct? (Select two answer choices) A. Router Testking will get routing updates on the Serial0/1 interface. B. Router Testking will issue routing updates out the Serial0/0 interface. C. Router Testking makes use of a link-state routing protocol. D. Router Testking will get routing updates on the Serial0/0 interface. E. Router Testking will issue routing updates out the FastEthernet0/0 interface. Answer: B, D这道题主要是考察网关的理解。路由器的路由信息的发送，接收和拒绝都是通过它的网关。B,D都是讲通过S0/0这个口发送和接收路由更新！通过同网段IP地址找出跟网关相连的接口。［此帖子已被 andersen 在 2005-8-16 19:50:26 编辑过］

王晓强 · 发表于 2005-8-16 20:46:39

向这种题重在理解，它没有考察明显的知识点，却是对一些基本的网络概念的理解，要重视这种题的积累，以后故障排除更多就是在这种点的理解之上进行。

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[讨论/求助] TK?的一题怎么理解？？？？