CCNA1 - Skills Review Exam Answers (04/16/2008 22:30)

1、A cable installation company has a project that requires 350 faceplates, but the company has only 212 on hand. How many faceplates need to be ordered?

148
140
138
134
124

2、Which command can be used to display the current IP address and subnet mask of a Windows XP computer?

arp -a
ipconfig
nbtstat -s
winipcfg

 

3、What numbers and letters represent all possible hexadecimal characters?

0 - 9, A - E
0 - 10, A - E
1 - 9, A - F
0 - 9, A - F
1 - 10, A - F

 

4、A user must locate the website for The Association of Research Libraries, but does not know the URL address. What is the best website to use to search for this address?

* http://www.cisco.com

* [url]http://www.google.com[/url]
* [url]http://www.microsoft.com[/url]
* [url]http://www.windows.com[/url]

5、A technician has been asked to install a new hard drive in a computer to increase the storage capacity. Other than the new hard drive and software, what tool should be taken to the user's office to perform the installation?

screwdriver
wire strippers
wire cutters
pliers

 

6、What is the result of a number (x) raised to a specific power (n)?

n multiplied by itself x times
x multiplied by itself n times
n added to itself x times
x added to itself n times

7、Which command can be used to test connectivity between two computers?

ipconfig
ping
winipcfg
ifconfig
nbtstst -s

 

8、A network administrator is configuring a static IP address using the numeric key pad. When keying the address using the numeric key pad keys, mostly alpha letters are displayed. What could be the problem?

The Ctrl key is not being held down when the numbers from the keypad are being entered.
The Num Lock key is off.
The F8 key is not being held down when the numbers from the keypad are being entered.
The Caps Lock key needs to be on.

9、A computer user has just opened a new file and needs to save and name it to the hard drive of a Windows XP computer before proceeding to work. Which command sequences will accomplish the task? (Choose two.)

Select File from the top menu bar, then select Save As.
Use the Ctrl key and the F8 key to display the Save As dialog box.
Use the Ctrl key and the S key to display the Save As dialog box.
Use the Ctrl key and the C key to save the file.
Use the Ctrl key and the V key to save the file.

10、What are the differences between binary and decimal numbers? (Choose two.)

Decimal numbers are based on powers of 1 and binary numbers are based on powers of 2.
Binary numbers are based on powers of 2 and decimal numbers are based on powers of 10.
Computers use binary numbers and people normally use decimal numbers.
Numbers typed on a keyboard are entered as binary and converted to decimal by the computer.
Binary numbers consist of three states: on, off, null. Decimal numbers do not have states.

11、A cable installer is required to install six data cable runs. Each run requires a cable that is 25 meters in length. What is the total length of cable the installer will need?

110 m
125 m
140 m
150 m
175 m
250 m

12、The area of a space can be calculated by multiplying length times width. What is the area of a room that is 125 feet long and 25 feet wide?

2975 sq. ft
3000 sq. ft
3100 sq. ft
3125 sq. ft

13、Which of these is the correct format for an IP address?

[url]www.cisco.com[/url]

00-90-4B-49-A3-5D
172.16.21.210
255.255.255.0

14、Which programs are most appropriate to use to access the URL [url]http://www.cisco.com?[/url] (Choose two.)

Notepad
Internet Explorer
Microsoft Word
Netscape Navigator
Excel
PowerPoint

 

15、What is the result of subtracting 192 from 256?

192
226
54
154
164
64

16、A network administrator needs to type a document in Notepad. How can the network administrator find the Notepad program on a Windows XP computer? (Choose two.)

Choose Start > Programs > Communications >Notepad.
Choose Start > Programs > Notepad.
Choose Start > Programs > Accessories > Notepad.
Choose Start > Notepad.
Choose Start > Run >, then type Notepad in the Run dialog box.
Choose Start > Startup > Notepad.

17、Which power of ten does the metric prefix kilo represent?

zero
third
sixth
ninth

 

注：本练习本有23个题目，另外的6个题目为带图的题目、很简单、所以在此就忽略了。