CCNA 1 Final Exam ALL QUESTIONS
Which communication tool allows real-time collaboration? Correct Answer: instant 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 Answer: regenerating
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 Answer: DSL
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 Answer: WAN
Refer to the exhibit. From which location did this router load the IOS? Correct Answer: flash memory
Which connection provides a secure CLI session with encryption to a Cisco network device? Correct
Answer: an 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 Answer: The 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 Answer: to interrupt the ping process
What function does pressing the Tab key have when entering a command in IOS? Correct Answer: It
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 Answer: Switch(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 Answer: linevtyin
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 Answer: The new
configuration will be loaded if the switch is restarted.
, Refer to the exhibit. Which action will be successful? Correct Answer: PC2 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 Answer:
127.0.0.1
What three application layer protocols are part of the TCP/IP protocol suite? (Choose three.) Correct
Answer: DCHP
DNS
FTP
Which two protocols function at the internet layer? (Choose two.) Correct Answer: ICMP
IP
Which publicly available resources describe protocols, processes, and technologies for the Internet but
do not give implementation details? Correct Answer: Request for Comments
Which address on a PC does not change, even if the PC is moved to a different network? Correct
Answer: MAC 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 Answer: ARP, broadcast
What will happen if the default gateway address is incorrectly configured on a host? Correct Answer:
The host cannot communicate with hosts in other networks.
What is an important function of the physical layer of the OSI model? Correct Answer: It encodes
frames into electrical, optical, or radio wave signals.
Which procedure is used to reduce the effect of crosstalk in copper cables? Correct Answer: twisting
opposing circuit wire pairs together
Which two statements describe the characteristics of fiber-optic cabling? (Choose two.) Correct Answer:
Fiber-optic cabling does not conduct electricity.
Fiber-optic cabling is primarily used as backbone cabling.
What is contained in the trailer of a data-link frame? Correct Answer: error detection
What is the auto-MDIX feature on a switch? Correct Answer: crossover Ethernet cable connection
Refer to the exhibit. A ping to PC3 is issued from PC0, PC1, and PC2 in this exact order. Which MAC
addresses will be contained in the S1 MAC address table that is associated with the Fa0/1 port? Correct
Answer: just PC0 and PC1 MAC addresses
Which communication tool allows real-time collaboration? Correct Answer: instant 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 Answer: regenerating
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 Answer: DSL
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 Answer: WAN
Refer to the exhibit. From which location did this router load the IOS? Correct Answer: flash memory
Which connection provides a secure CLI session with encryption to a Cisco network device? Correct
Answer: an 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 Answer: The 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 Answer: to interrupt the ping process
What function does pressing the Tab key have when entering a command in IOS? Correct Answer: It
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 Answer: Switch(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 Answer: linevtyin
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 Answer: The new
configuration will be loaded if the switch is restarted.
, Refer to the exhibit. Which action will be successful? Correct Answer: PC2 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 Answer:
127.0.0.1
What three application layer protocols are part of the TCP/IP protocol suite? (Choose three.) Correct
Answer: DCHP
DNS
FTP
Which two protocols function at the internet layer? (Choose two.) Correct Answer: ICMP
IP
Which publicly available resources describe protocols, processes, and technologies for the Internet but
do not give implementation details? Correct Answer: Request for Comments
Which address on a PC does not change, even if the PC is moved to a different network? Correct
Answer: MAC 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 Answer: ARP, broadcast
What will happen if the default gateway address is incorrectly configured on a host? Correct Answer:
The host cannot communicate with hosts in other networks.
What is an important function of the physical layer of the OSI model? Correct Answer: It encodes
frames into electrical, optical, or radio wave signals.
Which procedure is used to reduce the effect of crosstalk in copper cables? Correct Answer: twisting
opposing circuit wire pairs together
Which two statements describe the characteristics of fiber-optic cabling? (Choose two.) Correct Answer:
Fiber-optic cabling does not conduct electricity.
Fiber-optic cabling is primarily used as backbone cabling.
What is contained in the trailer of a data-link frame? Correct Answer: error detection
What is the auto-MDIX feature on a switch? Correct Answer: crossover Ethernet cable connection
Refer to the exhibit. A ping to PC3 is issued from PC0, PC1, and PC2 in this exact order. Which MAC
addresses will be contained in the S1 MAC address table that is associated with the Fa0/1 port? Correct
Answer: just PC0 and PC1 MAC addresses
