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WorksheetsMODULE 2 - (FOR SALE!) luh monetized yarn
Total questions: 39
Worksheet time: 25mins
Which statement is true about the running configuration file in a Cisco IOS device?
It is automatically saved when the router reboots
It should be deleted using the erase running-config command
It affects the operation of the device immediately when modified
It is stored in NVRAM
Which two statements are true regarding the user EXEC mode? (Choose two.)
All router commands are available
Global configuration mode can accessed by entering the enable command
the device prompt for this mode ends with the ">" symbol
interfaces and routing protocols can be configured
Only some aspects of the router configuration can be viewed
Which type of access is secured on a Cisco router or switch with the enable secret command?
Virtual terminal
console line
privileged EXEC
AUX port
What is the default SVI on a Cisco switch?
VLAN999
VLAN100
VLAN1
VLAN99
When a hostname is configured through the Cisco CLI, which three naming conventions are part of the guidelines? (Choose three.)
The hostname should be written in all lower case characters
The hostname should contain no spaces
the hostname should begin with a letter
the hostname should be fewer than 64 characters in length
the hostname should end with a special character
A router with a valid operating system contains a configuration file stored in NVRAM. The configuration file has an enable secret password but no console password. When the router boots up, which mode will display?
setup mode
privileged EXEC mode
global configuration mode
user EXEC mode
What is the function of the shell in an OS?
It provides intrusion protection services for the device
interacts with the device hardware
it interfaces between the users and the kernel
it provides dedicated firewall services
An administrator has just changed the IP address of an interface on an IOS device. What else must be done in order to apply those changes to the device?
Reload the device and type yes when prompted to save the configuration
Nothing must be done. Changes to the configuration on an IOS device take effect as soon as the command is type correctly and the Enter key has been pressed.
Copy the information in the startup configuration file to the running configuration
Copy the running configuration to the startup configuration file.
Which memory location on a Cisco router or switch will lose all content when the device is restarted?
ROM
flash
RAM
NVRAM
Why would a technician enter the command copy startup-config running-config?
To remove all configurations from the switch
to make a changed configuration the startup configuration
to copy the existing configuration into RAM
to save an active configuration into NVRAM
Which functionality is provided by DHCP?
end-to end connectivity test
translation of IP addresses to domain names
remote switch management
automatic assignment of an IP address to each host.
Which two functions are provided to users by the context-sensitive help feature of the Cisco IOS CLI? (Choose two.)
Display a list of available commands with the current mode
determining which option, keyword, or argument is available for the entered command.
allowing the user to complete the remainder to an abbreviated command with the TAB key
select the best command to accomplish this task
provide an error message when a wrong command is submitted
Which memory location on a Cisco router or switch stores the startup configuration file?
ROM
RAM
flash
NVRAM
To what subnet does the IP address 10.1.100.50 belong if a subnet mask of 255.255.0.0 is used?
10.1.100.0
10.1.100.32
10.0.0.0
10.1.0.0
What is the command to assign the name “Sw-Floor-2” to a switch?
hostname Sw-Floor-2
host name SW-Floor-2
name Sw-Floor-2
How is the privileged EXEC mode access secured on a switch?
enable class
secret class
enable secret class
service password-encryption
Which command enables password authentication for user EXEC mode access on a switch?
enable secret
login
secret
service password-encryption
Which command encrypts all plaintext passwords access on a switch?
enable secret
login
secret
service password-encryption
Which is the command to configure a banner to be displayed when connecting to a switch?
banner $ Keep out $
banner motd $ Keep out $
display $ Keep out $
login banner $ Keep out $
Which command is used to encrypt all
passwords in a router configuration file?
Router_A (config) # enable secret <password>
Router_A (config) # service password-encryption
Router_A (config) # enable password <password>
Router_A (config) # encrypt password
Passwords can be used to restrict access to all or parts of the Cisco IOS. Select the modes and interfaces that can be protected with passwords. (Choose three.)
VTY interface
console interface
Ethernet interface
boot IOS mode
privileged EXEC mode
What function does pressing the Tab key have when entering a command in IOS?
It aborts the current command and returns to configuration mode.
It exits configuration mode and returns to user EXEC mode.
It moves the cursor to the beginning of the next line.
It completes the remainder of a partially typed word in a command.
While trying to solve a network issue, a technician made multiple changes to the current router configuration file. The changes did not solve the problem and were not saved. What action can the technician take to discard the changes and work with the file in NVRAM?
Issue the reload command without saving the running configuration.
Delete the vlan.dat file and reboot the device.
Close and reopen the terminal emulation software.
Issue the copy startup-config running-config command.
An administrator uses the Ctrl-Shift-6 key combination on a switch after issuing the ping command. What is the purpose of using these keystrokes?
to restart the ping process
to interrupt the ping process
to exit to a different configuration mode
to allow the user to complete the command
Which command or key combination allows a user to return to the previous level in the command hierarchy?
end
exit
Ctrl-Z
Ctrl-C
IS THIS DIAGRAM CONSIDERED AS ACCURATE?
YES PI MASTER
NO MADSM
In the show running-config command, which part of the syntax is represented by running-config ?
the command
a keyword
a variable
a prompt
Refer to the exhibit. An administrator is trying to configure the switch but receives the error message that is displayed in the exhibit. What is the problem?
The entire command, configure terminal, must be used.
The administrator is already in global configuration mode.
The administrator must first enter privileged EXEC mode before issuing the command.
The administrator must connect via the console port to access global configuration mode.
TRUE BA TO?
OBVIOUS BA?
HINDI
When IPv4 addressing is manually configured on a web server, which property of the IPv4 configuration identifies the network and host portion for an IPv4 address?
DNS server address
subnet mask
default gateway
DHCP server address
What command will prevent all unencrypted passwords from displaying in plain text in a configuration file?
(config)# enable password secret
(config)# enable secret Secret_Password
(config-line)# password secret
(config)# service password-encryption
(config)# enable secret Encrypted_Password
After making configuration changes on a Cisco switch, a network administrator issues a copy running-config startup-config command. What is the result of issuing this command?
The new configuration will be stored in flash memory.
The new configuration will be loaded if the switch is restarted.
The current IOS file will be replaced with the newly configured file.
The configuration changes will be removed and the original configuration will be restored.
Match the description with the associated IOS mode. (Not all options are used.)
MEMORIZE NIYO NALANG PO
WAG NIYO PINDUTIN O TATADYAKAN KO KAU
What command is used to verify the condition of the switch interfaces, including the status of the interfaces and a configured IP address?
ipconfig
ping
traceroute
show ip interface brief
An administrator is configuring a switch console port with a password. In what order will the administrator travel through the IOS modes of operation in order to reach the mode in which the configuration commands will be entered? (Not all options are used.)
MEMORIZE NIYO ^^ (tap this)
FALSE
What are two characteristics of RAM on a Cisco device? (Choose two.)
RAM provides nonvolatile storage.
The configuration that is actively running on the device is stored in RAM.
The contents of RAM are lost during a power cycle.
RAM is a component in Cisco switches but not in Cisco routers.
RAM is able to store multiple versions of IOS and configuration files.
A technician configures a switch with these commands:
SwitchA(config)# interface vlan 1
SwitchA(config-if)# ip address 192.168.1.1 255.255.255.0
SwitchA(config-if)# no shutdown
What is the technician configuring?
Telnet access
SVI
password encryption
physical switchport access
Refer to the exhibit. A network administrator is configuring access control to switch SW1. If the administrator uses a console connection to connect to the switch, which password is needed to access user EXEC mode?
letmein
secretin
lineconin
linevtyin
An administrator uses the Ctrl-Shift-6 key combination on a switch after issuing the ping command. What is the purpose of using these keystrokes?
to restart the ping process
to interrupt the ping process
to exit to a different configuration mode
to allow the user to complete the command
