SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
Test your basic knowledge |
Introduction To The Cisco IOS
Start Test
Study First
Subjects
:
cisco
,
it-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Change the startup-config stored in NVRAM
Router(config)#banner incoming
Router(config)#line aux 0
Router#mrinfo
configure memory (config mem)
2. Shows last 10 commands entered by default
Router#sh history
% Invalid input detected at '^' marker.
Which of the following commands will configure all the default VTY ports on a router?
Router(config)#interface Multilink
3. Manually save the file from DRAM to NVRAM
Atlanta#copy run start
Router(config)#banner motd
Which of the following commands will configure all the default VTY ports on a router?
configure network (config net)
4. Copy configuration or image data
Router#copy
Used to verify configuration
Router(config)#banner exec
Router(config)#router rip
5. Global configuration mode
You type Router#sh ru and receive an % ambiguous command error. Why did you receive this message?
Router#config t
Router>sh controllers s 0
Router(config)#enable secret
6. Shows terminal configurations and history buffer size
Console port
% Ambiguous command:
Router#sh terminal
Router(config)#line aux
7. Stops console messages from popping up and disrupting the input you're trying to type
Router>logout
Router(config-line)#line vty 0 4
Bandwidth
Router(config-line)#logging synchronous
8. Global configuration mode and changes what's known as the running-config
Router(config)#interface Vif
Which of the following commands sets the secret password to Cisco?
configure terminal (config t)
Atlanta#sh run
9. Interface configuration mode
Router(config-if)#
Router#sh running-config (sh run)
configure network (config net)
How many simultaneous Telnet sessions does a Cisco router support by default?
10. Clear counters on an interface
What keystroke will terminate setup mode?
Router#disable
Router#clear counters s0/0
Router(config)#line <0-70>
11. Multilink-group interface
Router(config)#interface Multilink
Configure the interface IP address to '10.1.5.255 255.255.252.0'
Router(config)#interface Dialer
Router#clear
12. Encrypts passwords; sh run - config t - Router(config)#no service password-encryption
Router(config)#int ethernet 0
Router#connect
Router(config)#service password-encryption
Router#clock
13. Changes buffer size (max 256)
Router(config)#interface MFR
Router#sh controllers serial 0/0
Router#clock
Router#terminal history size
14. Clock rate 64000
How many simultaneous Telnet sessions does a Cisco router support by default?
set a serial interface to provide clocking to another router at 64Kb
Router(config)#banner motd
Auxiliary port
15. Copy start run doesn't replace the configuration - it appends it. To completely replace the running-config with the startup-config - you must reload the router.
configure terminal (config t)
You want to totally reinitialize the router and replace the current running-config with the current startup-config. What command will you use?
Cisco IOS
Atlanta#sh start
16. Provide information once connected to the device
Router(config)#banner
Router(config)#enable use-tacacs
Router(config)#line x/y
Serial interfaces
17. Finishes typing a command for you
Bring up Ethernet0
Router(config-if)#clock rate 64000
Router(config)#int serial 5
Tab
18. Erase start
Which command will delete the contents of NVRAM on a router?
Atlanta#sh start
Router(config)#int fa 0/0
What keystroke will terminate setup mode?
19. Sets the telnet password
Router(config)#banner login
Enter interface configuration mode and configure serial 0/0
Password required - but none set: Which of the following sequences will address this problem correctly?
Router(config-line)#line vty 0 4
20. The command show ip protocols will actually show you the broadcast address for each interface—too bad it isn't a possible answer. Your best answer is show interfaces - which will provide the IP address and mask for each interface. You can then determ
Router(config-if)#
You need to find the broadcast address used on a LAN on your router. What command will you type into the router from user mode to find the broadcast address?
Router#bfe
Router(config-subif)#
21. Setup mode
Attachment Unit Interface (AUI) connection
Router(config)#line <0-70>
If you delete the contents of NVRAM and reboot the router - what mode will you be in?
Atlanta#sh run
22. Lex interface
CLI
configure network (config net)
Router(config)#interface Lex
Router(config)#interface FastEthernet
23. Config t
Router#
Router(config)#banner incoming
What keystroke will terminate setup mode?
Enter global configuration mode
24. The show controllers serial 0 command will show you whether either a DTE or DCE cable is connected to the interface. If it is a DCE connection - you need to add clocking with the clock rate command.
Router(config)#interface Tunnel
Router#configure
Router#sh controllers serial 0/0
Which command will show you whether a DTE or a DCE cable is plugged into serial 0?
25. Sh int e0; config t; int e0; ip address 172.16.10.2 255.255.255.0; no shut; sh int e0
Router(config)#router rip
Bandwidth
Configure an IP address on e0
What keystroke will terminate setup mode?
26. Description of the interactive help system
Router#configure
Router#help
reinitialize the router and totally replace the running-config with the current startup-config
% Invalid input detected at '^' marker
27. Displays information about the physical interface itself. It'll also give you the type of serial cable plugged into a serial port. Usually - this will only be a DTE cable that plugs into a type of data service unit (DSU)
Router#sh controllers serial 0/0
Bring up Ethernet0
Router(config)#interface Serial
You want to totally reinitialize the router and replace the current running-config with the current startup-config. What command will you use?
28. View hardware addressing - logical addressing - and statistics of an interface
Cisco IOS
Router(config)#line <0-70>
Router#sh int fastethernet 0/0
Bandwidth
29. Configure the bandwidth of a serial interface in kilobits
Used to verify configuration
Exec-timeout 1 44
Router(config-if)#clock rate 64000
Router(config-if)#bandwidth 64
30. Erase startup-config
Router(config)#banner login
delete the configuration stored in NVRAM
Router#exit
Configure the interface IP address to '10.1.5.255 255.255.252.0'
31. Enter configuration mode
Router(config)#interface Virtual-TokenRing
Router#configure
Router(config)#line tty
Serial0 is administratively down - line protocol is down
32. Multilink Frame Relay bundle interface
Cisco IOS
Router#disable
Router(config)#interface MFR
Configure an IP address on e0
33. SFRemote(config-line)#login
reinitialize the router and totally replace the running-config with the current startup-config
configure network (config net)
Password required - but none set: Which of the following sequences will address this problem correctly?
Router#exit
34. User mode
Enter interface configuration mode and configure serial 0/0
configure terminal (config t)
Router>
Router(config)#enable password
35. Slot/Port for Modems
Router#clock
Router(config)#line x/y
Router(config)#interface Loopback
Router#configure
36. Interface range command
Router#connect
Router#access-profile
Router#sh controllers serial 0/0
Router(config)#interface range
37. Set only once and affects the entire router
global command
see if a serial interface needed to provide clocking
Router(config)#router rip
CLI
38. Sets the enable secret password to todd
Configure the interface IP address to '10.1.5.255 255.255.252.0'
Router(config)#banner exec
Router(config)#enable secret todd
Setup mode
39. Show info for ethernet0
You type Router#sh ru and receive an % ambiguous command error. Why did you receive this message?
Router#sh int ethernet0
Atlanta#sh run
Router#enable
40. Physical layer
Router(config)#hostname Todd
Atlanta(config-if)#description Sales Lan
set the name of a router to Chicago
What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive: Serial1 is a down - line protocol is down
41. Delete the start-up config
Router#config t
Enter global configuration mode
Atlanta#erase startup-config
see the terminal history size
42. Access from console port - -modem into AUX port - and telnet
EXEC session
Router#disable
Atlanta#sh run
set the enable secret password to cisco
43. Bridge-Group Virtual Interface
Router(config)#interface BVI
Router(config)#interface Vif
Router#sh version
Router(config)#interface Serial
44. Sets the enable password on older - pre-10.3 systems - and isn't ever used if an enable secret is set
Router(config)#enable password
Which of the following commands will display the current IP addressing and the layer 1 and 2 status of an interface? (Choose three.)
Router#clock
configure terminal (config t)
45. Configure RIP Protocol
Router(config)#router rip
Configure an IP address on e0
configure terminal (config t)
Router(config)#enable secret todd
46. Exit the console
Router#logout
Router(config)#interface Multilink
outer#disconnect
Router(config)#line <0-70>
47. Allows you to configure modem commands so that a modem can be connected to the router
Router(config)#interface Group-Async
Router(config)#enable password
Auxiliary port
Which of the following commands will display the current IP addressing and the layer 1 and 2 status of an interface? (Choose three.)
48. Loopback interface
Router(config)#enable password todd
Router(config-line)#line vty 0 4
Router(config)#interface Loopback
Atlanta#sh start
49. To configure routing protocols such as RIP and IGRP
Router(config-router)#
Router(config)#interface MFR
CLI
Setup mode
50. Command string isn't done yet
Router(config-line)#exec-timeout
% Incomplete command
Router(config)#interface Loopback
Router(config)#interface Null
Sorry!:) No result found.
Can you answer 50 questions in 15 minutes?
Let me suggest you:
Browse all subjects
Browse all tests
Most popular tests
Major Subjects
Tests & Exams
AP
CLEP
DSST
GRE
SAT
GMAT
Certifications
CISSP go to https://www.isc2.org/
PMP
ITIL
RHCE
MCTS
More...
IT Skills
Android Programming
Data Modeling
Objective C Programming
Basic Python Programming
Adobe Illustrator
More...
Business Skills
Advertising Techniques
Business Accounting Basics
Business Strategy
Human Resource Management
Marketing Basics
More...
Soft Skills
Body Language
People Skills
Public Speaking
Persuasion
Job Hunting And Resumes
More...
Vocabulary
GRE Vocab
SAT Vocab
TOEFL Essential Vocab
Basic English Words For All
Global Words You Should Know
Business English
More...
Languages
AP German Vocab
AP Latin Vocab
SAT Subject Test: French
Italian Survival
Norwegian Survival
More...
Engineering
Audio Engineering
Computer Science Engineering
Aerospace Engineering
Chemical Engineering
Structural Engineering
More...
Health Sciences
Basic Nursing Skills
Health Science Language Fundamentals
Veterinary Technology Medical Language
Cardiology
Clinical Surgery
More...
English
Grammar Fundamentals
Literary And Rhetorical Vocab
Elements Of Style Vocab
Introduction To English Major
Complete Advanced Sentences
Literature
Homonyms
More...
Math
Algebra Formulas
Basic Arithmetic: Measurements
Metric Conversions
Geometric Properties
Important Math Facts
Number Sense Vocab
Business Math
More...
Other Major Subjects
Science
Economics
History
Law
Performing-arts
Cooking
Logic & Reasoning
Trivia
Browse all subjects
Browse all tests
Most popular tests