请看下面这个CCNA题库中的问题 我实在是看不懂了 QUESTION 523You have been asked to come up with a subnet mask that will allow all three web servers to be on thesame network while providing the max number of subnets.Which network add

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请看下面这个CCNA题库中的问题我实在是看不懂了QUESTION523Youhavebeenaskedtocomeupwithasubnetmaskthatwillallowallthreewebse

请看下面这个CCNA题库中的问题 我实在是看不懂了 QUESTION 523You have been asked to come up with a subnet mask that will allow all three web servers to be on thesame network while providing the max number of subnets.Which network add
请看下面这个CCNA题库中的问题 我实在是看不懂了
QUESTION 523
You have been asked to come up with a subnet mask that will allow all three web servers to be on the
same network while providing the max number of subnets.Which network address and subnet mask meet
this requirement?
A.192.168.252.8 255.255.255.248
B.192.168.252.8 255.255.255.252
C.192.168.252.16 255.255.255.240
D.192.168.252.0 255.255.255.252
E.192.168.252.16 255.255.255.252
Answer:A
Section:New
Explanation/Reference:
需要3个有效地址,块大小最小为8,还要提供最大数量的子网,所以用最块大小8,掩码255.255.255.248

请看下面这个CCNA题库中的问题 我实在是看不懂了 QUESTION 523You have been asked to come up with a subnet mask that will allow all three web servers to be on thesame network while providing the max number of subnets.Which network add
你的疑问在哪?这题选A没有问题

请看下面这个CCNA题库中的问题 我实在是看不懂了 QUESTION 523You have been asked to come up with a subnet mask that will allow all three web servers to be on thesame network while providing the max number of subnets.Which network add CCNA 题库谁有的啊?总是考不到……问题已经解决了,呵呵……你们可以到这个网站上看看:www.mcsepass.com 2013年 CCNA 题库是什么 ccna题库视频讲解谁有思科CCNA最新题库视频讲解啊,传一份给我,我将感激不尽啊[email protected] 求ccna最新题库,[email protected] 求 CCNA 最新题库,理论、实验 谁有考CCNA 新点的中文题库 我英文不太好想对照着理解 谁有个小弟分享下 请问:您有最新的CCNA题库,英文的么? 求CCNA最新题库一份,[email protected] 谁有ccna最新题库? Email:[email protected] CCNA题库有多少题大概?为什么我V104pdf格式的题库大概有420道选择,但是另外一种640-820的模拟题库有665道?到底是多少道题啊? CCNA题库中的一道题,求详解,求大腿啊.Refer to the exhibit.Witch WAN protocol is being used?A. ATMB. HDLCC. Frame RelayD. PPP CCNA CCNA中的问题1.主机是如何路由数据包? 2.路由器是如何路由数据包? 求2011年最新CCNA 英文题库请发送一份给我邮箱 [email protected]一定要最新的..小弟马上想考... CCNA题库中,这个为何答案是B而不选择A呢?选项中的数字1和2作用是什么?Assuming the default switch configuration,which VLAN range can be added,modified,and removed on a Cisco switch?A.1 through 1001B.2 through 1001C.1 through 100 sophistication,有故障的意思吗?请看下面问题中的sophisticationhttp://zhidao.baidu.com/question/438988644?fr=middle_auto 请看下面这个关于指数函数的问题请问 ,只给出这一个条件,请问它是不是指数函数呢?