为了帮助考生们复习好《思科认证:CCNA认证学科》,我们考吧网整理了一些关于思科认证:CCNA认证的复习模拟试题,本次汇编的模拟试题希望对你的考试有所帮助,预祝你考试顺利
1: you are planning on using a single network that supports 208 users. which ip address class would you choose to be the most efficient?
a. class a
b. class b
c. class c
d. class d
e. class e
2: rfc 1918 defines the private ip address ranges. which of the following ip addresses are considered part of these ranges? (choose three.)
a. 10.23.45.67
b. 126.21.34.56
c. 172.16.32.1
d. 172.31.234.55
e. 192.169.4.5
3. 路由器R4有两个以太网接口正在工作,每一个接口均配置有IP地址。R4在其路由表中至少需具备多少个路由? C
一个路由,针对每一个直接连接的子网进行拆分
两个路由,用于支持所有直接连接的子网
两个路由,每一个直接连接的子网一个
四个路由,每一个直接连接的子网两个
六个路由,每一个直接连接的子网两个
4: which of the following protocols is connection-oriented
a. tcp
b. ip
c. ipx
d. frame relay
5: you are using an application on your windows 2000 client machines that provides error correction. you need a protocol to provide fast transport. which protocol should your application use?
a. tcp
b. ip
c. udp
d. spx
e. appletalk
6. 以下哪一命令可用于在路由器上加载新版本的Cisco IOS软件? A
copy tftp flash
copy ftp flash
load flash tftp
copy flash ftp
copy tftp startup-config
7. 在以太网线缆中使用的RJ-45接头需要用多少根线才能实现数据的收发? C
一条
两条
四条
八条
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