CCNA 2 Final Exam (Introduction to
Networks) – Study Guide With Correct
Answers
Which communication tool allows real-time collaboration? - correct answersinstant
messaging
A host is accessing a Web server on a remote network. Which three functions are
performed by intermediary network devices during this conversation? (Choose three.) -
correct answersregenerating data signals
applying security settings to control the flow of data
notifying other devices when errors occur
A home user is looking for an ISP connection that provides high speed digital
transmission over regular phone lines. What ISP connection type should be used? -
correct answersDSL
A company is expanding its business to other countries. All branch offices must remain
connected to corporate headquarters at all times. Which network technology is required
to support this requirement? - correct answersWAN
Refer to the exhibit. From which location did this router load the IOS? - correct
answersflash memory
Which connection provides a secure CLI session with encryption to a Cisco network
device? - correct answersan SSH connection
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? - correct
answersThe administrator must first enter privileged EXEC mode before issuing the
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? - correct answersto interrupt
the ping process
What function does pressing the Tab key have when entering a command in IOS? -
correct answersIt completes the remainder of a partially typed word in a command.
Refer to the exhibit. An administrator wants to change the name of a brand new switch,
using the hostname command as shown. What prompt will display after the command is
issued?
, Switch(config) # hostname My Switch - correct answersSwitch(config)#?
Refer to the exhibit. A network administrator is configuring access control to switch
SW1. If the administrator uses Telnet to connect to the switch, which password is
needed to access user EXEC mode? - correct answerslinevtyin
After making configuration changes, a network administrator issues a copy running-
config startup-config command in a Cisco switch. What is the result of issuing this
command? - correct answersThe new configuration will be loaded if the switch is
restarted.
Refer to the exhibit. Which action will be successful? - correct answersPC2 can send a
ping to 192.168.1.1.
Which IPv4 address can be pinged to test the internal TCP/IP operation of a host? -
correct answers127.0.0.1
What three application layer protocols are part of the TCP/IP protocol suite? (Choose
three.) - correct answersDCHP
DNS
FTP
Which two protocols function at the internet layer? (Choose two.) - correct
answersICMP
IP
Which publicly available resources describe protocols, processes, and technologies for
the Internet but do not give implementation details? - correct answersRequest for
Comments
Which address on a PC does not change, even if the PC is moved to a different
network? - correct answersMAC Address
What is the protocol that is used to discover a physical address from a known logical
address and what message type does it use? - correct answersARP, broadcast
What will happen if the default gateway address is incorrectly configured on a host? -
correct answersThe host cannot communicate with hosts in other networks.
What is an important function of the physical layer of the OSI model? - correct answersIt
encodes frames into electrical, optical, or radio wave signals.
Networks) – Study Guide With Correct
Answers
Which communication tool allows real-time collaboration? - correct answersinstant
messaging
A host is accessing a Web server on a remote network. Which three functions are
performed by intermediary network devices during this conversation? (Choose three.) -
correct answersregenerating data signals
applying security settings to control the flow of data
notifying other devices when errors occur
A home user is looking for an ISP connection that provides high speed digital
transmission over regular phone lines. What ISP connection type should be used? -
correct answersDSL
A company is expanding its business to other countries. All branch offices must remain
connected to corporate headquarters at all times. Which network technology is required
to support this requirement? - correct answersWAN
Refer to the exhibit. From which location did this router load the IOS? - correct
answersflash memory
Which connection provides a secure CLI session with encryption to a Cisco network
device? - correct answersan SSH connection
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? - correct
answersThe administrator must first enter privileged EXEC mode before issuing the
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? - correct answersto interrupt
the ping process
What function does pressing the Tab key have when entering a command in IOS? -
correct answersIt completes the remainder of a partially typed word in a command.
Refer to the exhibit. An administrator wants to change the name of a brand new switch,
using the hostname command as shown. What prompt will display after the command is
issued?
, Switch(config) # hostname My Switch - correct answersSwitch(config)#?
Refer to the exhibit. A network administrator is configuring access control to switch
SW1. If the administrator uses Telnet to connect to the switch, which password is
needed to access user EXEC mode? - correct answerslinevtyin
After making configuration changes, a network administrator issues a copy running-
config startup-config command in a Cisco switch. What is the result of issuing this
command? - correct answersThe new configuration will be loaded if the switch is
restarted.
Refer to the exhibit. Which action will be successful? - correct answersPC2 can send a
ping to 192.168.1.1.
Which IPv4 address can be pinged to test the internal TCP/IP operation of a host? -
correct answers127.0.0.1
What three application layer protocols are part of the TCP/IP protocol suite? (Choose
three.) - correct answersDCHP
DNS
FTP
Which two protocols function at the internet layer? (Choose two.) - correct
answersICMP
IP
Which publicly available resources describe protocols, processes, and technologies for
the Internet but do not give implementation details? - correct answersRequest for
Comments
Which address on a PC does not change, even if the PC is moved to a different
network? - correct answersMAC Address
What is the protocol that is used to discover a physical address from a known logical
address and what message type does it use? - correct answersARP, broadcast
What will happen if the default gateway address is incorrectly configured on a host? -
correct answersThe host cannot communicate with hosts in other networks.
What is an important function of the physical layer of the OSI model? - correct answersIt
encodes frames into electrical, optical, or radio wave signals.
