2014年思科认证考试CCNA备考模拟试题六
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. Which two items contain versions of the router s configuration file?
A. flash B. nvram C. ram D. rom
Answer B C. A and D contain the OS.
4. Which of the following commands will allow youto review the contents of RAM?www.Examw.CoM
A. show configuration B. show protocols C. show version
D. show running-config E. show startup-config
Answer B C D. A and D allow you to see NVRAM.
5. Which of the following will allow you to add, modify, or delete commands in the
startup configuration file?
A. show startup-config B. show running-config
C. configure terminal D. configure memory
Answer D. Answer C allows you to change items in the running configuration file
6 Which command would be used to restore a configuratio n file to RAM?
________TFTP running-config
A. router#copy B. router>copy
C. router*copy D. router^copy
Answer A. You must be in privilege mode when executing this, which is why you see
the # sign.
7. Which of the following commands will display the running configuration file to
a terminal?
A. show running-config B. show router-config
C. router#show flash D. router>show version
Answer A. It can only be shown in privilege mode.
8: which of the following protocols is connection-oriented
a. tcp
b. ip
c. ipx
d. frame relay
9: 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
10: when using tcp, after a session is open, the applications can adjust the number of segments they receive before sending an acknowledgment. this behavior is known as ______________.
a. mtu adjustment
b. windowing
c. flexible send path
d. fcs
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