SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
Test your basic knowledge |
CCNA Managing An Internetwork
Start Test
Study First
Subjects
:
cisco
,
it-skills
,
ccna
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. Status of each interface
Copy start tftp
show interfaces
You must use the terminal monitor command
Show sessions
2. Used to start and maintain the router.
change back to default configuration
boot a small IOS from ROM
restore router config
ROM (read-only memory)
3. What command will show you your active Telnet connections to neighbor and remote devices?
Cisco Discovery Protocol (CDP)
CDP is a Cisco proprietary protocol; CDP is a Data Link layer protocol; CDP can discover directly connected neighboring Cisco devices
Show sessions
Config mem
4. What is the command to copy a Cisco IOS to a TFTP server?
Router#sh cdp traffic
Restoring or Upgrading the Cisco Router IOS
CDP is a Cisco proprietary protocol; CDP is a Data Link layer protocol; CDP can discover directly connected neighboring Cisco devices
Copy flash tftp
5. You telnet into a router and you receive the following message: Password required but none set. Why was this message received?
NVRAM should be erased and the router restarted
0x2102
No VTY password has been set.
Disconnect
6. Sh start
Todd2509(config)#ip domain-lookup
verify stored config
POST (power-on self-test)
Copy flash tftp
7. POST tests (in ROM) > Bootstrap loads IOS (from Flash - TFTP Server or ROM) > IOS loads startup-config from NVRAM > Startup Config loads or router is brought up in setup mode
POST (power-on self-test)
0x2102
The Router Boot Sequence
Router#sh cdp traffic
8. Set CDP holdtime to 240 seconds
Router(config)#cdp holdtime 240
Backing Up the Cisco IOS
show interfaces
Router#sh cdp int
9. Router(config)#config-register 0x2101
boot a small IOS from ROM
Copy flash tftp
ping and trace
no cdp run
10. Verifying your routing table
Restoring or Upgrading the Cisco Router IOS
Router#sh cdp int
Issue the show cdp neighbors detail command on the router connected to the switch.
show ip route
11. Appends the domain name to the hostname
Router(config)#ip host {name of host - tpc port number - IP address of host}
Todd2509(config)#ip domain-name {domain.com}
You must use the terminal monitor command
Tells the router to look in NVRAM for the boot sequence
12. What information is displayed by the show hosts command? (Choose two.)
Copy tftp flash
Router#sh cdp nei
ROM monitor
Temporary DNS entries; Permanent name-to-address mappings created using the ip host command
13. Come back to your original router console via telnet
Copy tftp flash
Todd2509(config)#no ip domain-lookup
POST (power-on self-test)
[Cntl+Shift+6 - then X]
14. Router#copy flash tftp
Backing Up the Cisco IOS
Router#sh cdp entry * version
Copy flash tftp
Flash
15. Sh run
It is used to bypass the configuration in NVRAM
CDP is a Cisco proprietary protocol; CDP is a Data Link layer protocol; CDP can discover directly connected neighboring Cisco devices
verify stored config
verify current router config
16. Used to control how the router boots up. This value can be seen with the show version command and typically is 0x2102 - which tells the router to load the IOS from flash memory as well as to load the configuration from NVRAM.
You must use the terminal monitor command
Configuration register
Ctrl+Shift+6 - then X
Router#sh cdp entry * protocol
17. Used to hold packet buffers - ARP cache - routing tables - and also the software and data structures that allow the router to function. Running-config is stored in RAM - and the IOS can also be run from RAM in some routers.
RAM (random-access memory)
Router#sh hosts
NVRAM (nonvolatile RAM
reset the router
18. Test connectivity to remote devices
0x2102
The Router Boot Sequence
POST (power-on self-test)
ping and trace
19. You are consoled into a router and you see the following output...
Router#sh users
CDP is a Cisco proprietary protocol; CDP is a Data Link layer protocol; CDP can discover directly connected neighboring Cisco devices
No debug all
Show flash
20. Which command will copy the IOS to a backup host on your network?
Copy flash tftp
cdp enable
[Cntl+Shift+6 - then X]
Disconnect
21. A proprietary protocol designed by Cisco to help administrators collect information about both locally attached and remote devices
Copy tftp run or copy start run
Cisco Discovery Protocol (CDP)
Telnet
NVRAM (nonvolatile RAM
22. Which command loads a new version of the Cisco IOS into a router?
Router#sh cdp int
boot a small IOS from ROM
Temporary DNS entries; Permanent name-to-address mappings created using the ip host command
Copy tftp flash
23. The IOS version of your directly connected neighbors
restore router config
cdp enable
Router#sh cdp int
Router#sh cdp entry * version
24. Tells the router to look in NVRAM for the boot sequence; default configuration setting on Cisco routers; bits 13 - 8 - and 1 are on
0x2102
Bootstrap
sh flash
Copy tftp run or copy start run
25. Which of the following commands enables a network administrator to verify the Application layer connectivity between source and destination?
Show interfaces; show ip route; ping
The router will enter ROM monitor mode
Telnet
Router#sh cdp nei de
26. Sets the IP address of the DNS server (up to 6)
Copy start tftp
Terminal monitor
Todd2509(config)#ip name-server {IP address of DNS Server}
reset the router
27. Turn CDP on for an interface
Ctrl+Shift+6 - then X
cdp enable
The configuration register setting is incorrect.
Temporary DNS entries; Permanent name-to-address mappings created using the ip host command
28. From the 2600 series router - type reset; From the 2500 series router - type I (for initialize)
Issue the show cdp neighbors detail command on the router connected to the switch.
reset the router
[Cntl+Shift+6 - then X]
Access control list is filtering Telnet & The VTY password is missing
29. Sh host table
Router#sh hosts
The configuration register setting is incorrect.
cdp enable
Router#disconnect ?
30. Used to hold the router and switch configuration. NVRAM is not erased when the router or switch is reloaded.
Router(config)#cdp timer 90
NVRAM (nonvolatile RAM
Router#exit
NVRAM should be erased and the router restarted
31. To end a session of a device attached to your local device through Telnet
copy current version to tftp server
ROM monitor
Router#clear line ?
boot a small IOS from ROM
32. Which command will show you the IOS version running on your router?
Telnet
Sh version
Todd2509(config)#no ip domain-lookup
verify stored config
33. To end a session from a local device
Router#sh cdp
sh flash
Router#disconnect ?
Router#sh cdp entry * protocol
34. Turn CDP off for an interface
no cdp enable
RAM (random-access memory)
Flash - TFTP server - ROM
Show flash
35. Turn off CDP completely
no cdp run
erase the config
Ctrl+Shift+6 - then X
Terminal monitor
36. Displays detailed information about each device connected to the device you're running the command on
Router#sh cdp nei de
Router#sh processes
Todd2509(config)#ip domain-name {domain.com}
POST (power-on self-test)
37. What is the command to copy the startup-config file to DRAM?
Router(config)#cdp timer 90
Copy start run
TFTP server software must be running on your laptop; The laptop must be on the same subnet as the router's Ethernet interface; The copy flash tftp command must be supplied the IP address of the laptop
Show cdp neighbor detail or show cdp entry *
38. See the current value of the configuration register and IOS version
Router#sh cdp traffic
sh ver
You must use the terminal monitor command
NVRAM (nonvolatile RAM
39. Rommon 1 > confreg 0x2142
Change the configuration register to turn on bit 6
0x2102
Router(config)#cdp timer 90
Router#sh cdp entry * version
40. What command can you use to merge a backup configuration with the configuration in RAM?
Restoring or Upgrading the Cisco Router IOS
Copy tftp run or copy start run
The copy did not override the shutdown command in running-config
No debug all
41. Verify the amount of flash memory and the file or files being stored in flash memory
No debug all
Ctrl+Shift+6 - then X
sh flash
Sh version
42. During the boot sequence - a router needs to locate and load an operating system. What is the default order the router uses to find an operating system?
boot a small IOS from ROM
Flash - TFTP server - ROM
Bootstrap
Router#disconnect ?
43. List all active consoles and VTY ports in use
Router#sh users
change back to default configuration
Access control list is filtering Telnet & The VTY password is missing
copy current version to tftp server
44. Configuring a host table
Copy start tftp
Todd2509(config)#no ip domain-lookup
Router(config)#ip host {name of host - tpc port number - IP address of host}
Config mem
45. How will a 2600 series router respond if the conditions listed below exist during the boot process?
The router will enter ROM monitor mode
Flash - TFTP server - ROM
show interfaces
restore router config
46. The default configuration register setting of 0x2102 provides what function to a router?
Tells the router to look in NVRAM for the boot sequence
Copy start run
Temporary DNS entries; Permanent name-to-address mappings created using the ip host command
restore router config
47. Which command displays the configuration register setting?
Flash memory
Ctrl+Shift+6 - then X
Show version
Todd2509(config)#ip domain-lookup
48. The IP addresses of each directly connected neighbor
Show sessions
show interfaces
Router#sh cdp entry * protocol
Router#exit
49. Displays CDP timer and CDP holdtime parameters
Cisco Discovery Protocol (CDP)
Router(config)#ip host {name of host - tpc port number - IP address of host}
Router#sh cdp
Ctrl+Shift+6 - then X
50. Stored in the microcode of the ROM - the ROM monitor is used for manufacturing - testing - and troubleshooting.
Show interfaces; show ip route; ping
Access control list is filtering Telnet & The VTY password is missing
ROM monitor
Router>trace