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. 5
Router(config)#enable secret
set a user-mode password for the console port
view the config
How many simultaneous Telnet sessions does a Cisco router support by default?
2. Cisco CLI that exists in user mode and privileged mode
EXEC session
Cisco IOS
set the enable secret password to cisco
Router>enable
3. Request neighbor and version information from a multicast router
How many simultaneous Telnet sessions does a Cisco router support by default?
Bandwidth
Router#exit
Router#mrinfo
4. WAN connections
Atlanta#sh start
Serial interfaces
Router(config-line)#line vty 0 4
If you delete the contents of NVRAM and reboot the router - what mode will you be in?
5. Shows last 10 commands entered by default
Router>enable
Router#sh history
Router(config)#interface range
Router(config)#int ethernet 0
6. Sets the description of an interface; use it to keep track of circuit numbers - locations - etc.
Atlanta(config-if)#description Sales Lan
Bring up Ethernet0
EXEC session
Router(config)#line aux 0
7. Show interfaces
Router(config)#line aux
Which of the following commands displays the configurable parameters and statistics of all interfaces on a router?
set the name of a router to Chicago
% Invalid input detected at '^' marker
8. Shows the running config; passwords may not be encrypted
view the config
Router#sh int ethernet0
Router#sh running-config (sh run)
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?
9. The command service password-encryption - from global configuration mode - will encrypt the passwords.
Warning
: Invalid argument supplied for foreach() in
/var/www/html/basicversity.com/show_quiz.php
on line
183
10. Create a temporary Access-List entry
Atlanta#erase startup-config
EXEC session
Router(config)#$
Router#access-template
11. Multilink Frame Relay bundle interface
Router(config)#interface Async
Router#sh running-config (sh run)
Router(config)#interface MFR
Configure the interface IP address to '10.1.5.255 255.255.252.0'
12. To be displayed on terminals connected to reverse Telnet lines. This banner is useful for providing instructions to users who use reverse Telnet.
How many simultaneous Telnet sessions does a Cisco router support by default?
Router(config)#banner incoming
Router(config)#interface Async
Router(config)#enable secret
13. Ip address 10.1.5.255 255.255.252.0
Warning
: Invalid argument supplied for foreach() in
/var/www/html/basicversity.com/show_quiz.php
on line
183
14. Exit from the EXEC
Router#logout
see the terminal history size
Router#configure
Router(config)#line console
15. Access from console port - -modem into AUX port - and telnet
Router(config)#interface Dialer
CLI
EXEC session
How many simultaneous Telnet sessions does a Cisco router support by default?
16. Config t - hostname Chicago
Router(config)#interface Multilink
Router(config)#enable password todd
set the name of a router to Chicago
set a serial interface to provide clocking to another router at 64Kb
17. Enable secret Cisco
Router#sh int fastethernet 0/0
Password required - but none set: Which of the following sequences will address this problem correctly?
Which of the following commands sets the secret password to Cisco?
Router#sh controllers serial 0/0
18. Lex interface
configure terminal (config t)
Router(config)#interface Lex
Which of the following commands sets the secret password to Cisco?
Tab
19. Async interface
Router(config)#interface Async
Router#login
Router#logout
Router#clear
20. Bridge-Group Virtual Interface
Configure an IP address on e0
configure terminal (config t)
Router(config)#interface Async
Router(config)#interface BVI
21. Stops console messages from popping up and disrupting the input you're trying to type
Router(config)#service password-encryption
Router(config-line)#logging synchronous
configure memory (config mem)
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?
22. Sh int ehternet0; config t; int ethernet0; no shut; sh int ehternet0
Bring up Ethernet0
global command
Router#sh controllers serial 0/0
Enable the interface
23. Sets the aux password; Router(config-line)#password todd; Router(config-line)#login
Serial0 is administratively down - line protocol is down
Router(config)#line aux 0
Which of the following commands will configure all the default VTY ports on a router?
Router(config-line)#line vty 0 4
24. Apply user-profile to interface
Serial interfaces
Router(config)#interface Dialer
Router#access-profile
Router#enable
25. Config t
delete the configuration stored in NVRAM
Enter global configuration mode
Router#clear counters s0/0
Router#sh terminal
26. Configure ethernet port 0
Router(config)#interface FastEthernet
Router(config-line)#exec-timeout
Router(config)#int ethernet 0
Auxiliary port
27. Config t - line vty 0 4 - no login
Router(config)#service password-encryption
Router(config)#banner
Serial interfaces
Set telnet connection to have no password
28. Go back from privileged mode into user mode
Router>sh controllers s 0
Router#disable
Router(config)#banner login
view the config
29. User mode
configure memory (config mem)
Router>logout
configure terminal (config t)
Router>
30. Multiple commands that begin with the string you entered and it's not unique - use the '?'
Router(config)#enable use-tacacs
Router#sh terminal
% Ambiguous command:
Router(config)#interface Null
31. CTunnel interface
Cisco IOS
Router#clear counters s0/0
Router(config)#interface CTunnel
Router#lock
32. Allows you to configure modem commands so that a modem can be connected to the router
Auxiliary port
Atlanta#copy run start
global command
Configure the interface IP address to '10.1.5.255 255.255.252.0'
33. Used by routing protocols such as IGRP - EIGRP - and OSPF to calculate the best cost (path) to a remote network
Router#sh int ethernet0
Router#terminal history size
Bandwidth
Router(config)#interface range
34. Manually save the file from DRAM to NVRAM
Atlanta#copy run start
Router(config)#enable secret todd
Set telnet connection to have no password
set the enable secret password to cisco
35. There is more than one show command sthat starts with the letters ru.
Router(config)#interface FastEthernet
Router(config)#interface BVI
Auxiliary port
You type Router#sh ru and receive an % ambiguous command error. Why did you receive this message?
36. Slot/Port for Modems
Used to verify configuration
Router#logout
Atlanta(config-if)#description Sales Lan
Router(config)#line x/y
37. Reset functions
Router(config)#banner login
Up arrow
Router#clear
Router#sh ip interface (brief)
38. Command string isn't done yet
% Incomplete command
Router#configure
Router(config)#enable password
Set telnet connection to have no password
39. To configure user-mode passwords
Router(config-line)#
Down arrow
Up arrow
Router#logout
40. Show controllers int
CLI
Router#clock
see if a serial interface needed to provide clocking
see the terminal history size
41. 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)#interface FastEthernet
global command
Router(config)#line aux
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?
42. Config t - enable secret cisco
Router(config)#interface CTunnel
Router(config)#banner login
Auxiliary port
set the enable secret password to cisco
43. Multilink-group interface
Router#lock
Router(config)#banner
Router(config)#line <0-70>
Router(config)#interface Multilink
44. Physical layer
Router(config)#enable password todd
Used to verify configuration
Router(config)#banner exec
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
45. Command-line interface
Router#sh protocols
CLI
Router(config)#interface Vif
Router(config)#banner
46. Erase flash or configuration memory
Router(config)#int fa 0/0
Which command will show you whether a DTE or a DCE cable is plugged into serial 0?
Router#debug
Router#erase
47. RJ-45 (8-pin modular) port; no password by default
You want to totally reinitialize the router and replace the current running-config with the current startup-config. What command will you use?
Router(config)#banner incoming
Console port
Router#logout
48. Sets the time-out for the console EXEC session; never timing out (0 0) to 35 -791 minutes and 2 -147 -483 seconds. The default is 10 minutes
Router(config-line)#exec-timeout
Atlanta(config-if)#description Sales Lan
Router#bfe
Label the interface 'WAN to Miami'
49. Clear counters on an interface
Router#clear counters s0/0
outer#disconnect
Router(config)#banner login
Router#sh int fastethernet 0/0
50. SFRemote(config-line)#login
Router#mrinfo
Setup mode
Password required - but none set: Which of the following sequences will address this problem correctly?
Router#configure