1. 首页
  2. 工程类
  3. 财经类
  4. 卫生类
  5. 外语类
  6. 法律类
  7. 学历类
  8. 计算机
  9. 其它类
  10. 网上书店
  11. 网上培训
  12. 经验交流
  13. 搜索
首页>计算机>思科认证>试题中心>正文
CCNA认证考试最新真题

www.zige365.com 2007-11-23 10:47:12 点击:发送给好友 和学友门交流一下 收藏到我的会员中心

(1)TCP/IP Addressing and Protocol

1: Your junior network administrator wants to know what the default subnet mask is for a Class C IP address. What do you tell him?

A. 255.0.0.0

B. 255.255.0.0

C. 255.245.255.0

D. 255.255.255.0

E. 255.255.255.255
 
2: An application needs to have reliable, end-to-end connect-ivity. Which of the following protocols will give you reliable connectivity?

A. TCP

B. UDP

C. IP

D. ICMP
 
3: You are designing a network, which needs to support 55 users. You don't plan to extend the segment beyond the current number of users. Which subnet mask would best meet your needs?

A. 255.255.0.0

B. 255.255.255.0

C. 255.255.255.192

D. 255.255.255.160
 
4: You have added a new switch to your network. You want to manage it remotely, so you need to assign it an IP address. Your router that connects to the switch has an IP address of 172.16.12.33/27. Which of the following addresses can you assign to this switch?

A. 172.16.12.33/28

B. 172.16.12.32/27

C. 172.16.12.33/27

D. 172.16.12.34/27

E. 172.16.12.35/28

F. 172.16.12.38/28

G. 172.16.12.63/27

本新闻共8页,当前在第1页  1  2  3  4  5  6  7  8  
我要投稿 新闻来源: 编辑: 作者:
相关新闻
 


龙8国际