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CCNA Cisco Certified Network Associate certification EXAM
COMPLETE 300 QUESTIONS AND VERIFIED SOLUTIONS 2026-
2027 LATEST UPDATE THIS YEAR
QUESTION: Refer to the exhibit. Which prefix does Router1 use for traffic to Host A?
10.10.10.0/28
10.10.13.0/25
10.10.13.144/28
10.10.13.208/29 - ANSWER-10.10.13.208/29
QUESTION: (Drag and Place)
FTP
TFTP - ANSWER-FTP
*uses port 20 and 21
*provides reliability when loading an IOS image upon boot up
*uses TCP
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TFTP
*uses port 69
*does not require user authentication
*uses UDP
Refer to the exhibit. Which type of route does R1 use to reach host 10.10.13.10/32?
default route
network route
host route
floating static route - ANSWER-network route
QUESTION: A frame that enters a switch fails the Frame Check Sequence. Which two interface
counters are incremented? (Choose two)
input errors
frame
giants
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CRC
runts - ANSWER-input errors
CRC
QUESTION: (Drag and place)
1.) 172.28.228.1 - 172.28.229.254
2.) 172.28.224.1 - 172.28.231.254
3.) 172.28.228.129 - 172.28.228.254
4.) 172.28.228.145 - 172.28.228.150
5.) 172.28.192.1 - 172.28.255.254 - ANSWER-1.) 172.28.228.144/23
2.) 172.28.228.144/21
3.) 172.28.228.144/25
4.) 172.28.228.144/29
5.) 172.28.228.144/18
, Page 4 of 97
QUESTION: How do TCP and UDP differ in the way that they establish a connection between
two endpoints? - ANSWER-TCP uses the three-way handshake, and UDP does not guarantee
message delivery.
QUESTION: Which 802.11 frame type is association response?
management
protected frame
action
control - ANSWER-management
QUESTION: In which way does a spine-and-leaf architecture allow for scalability in a network
when additional access ports are required? - ANSWER-A leaf switch can be added with
connections to every spine switch
QUESTION: Which statement identifies the functionality of virtual machines? - ANSWER-The
hypervisor can virtualize physical components including CPU, memory, and storage.
CCNA Cisco Certified Network Associate certification EXAM
COMPLETE 300 QUESTIONS AND VERIFIED SOLUTIONS 2026-
2027 LATEST UPDATE THIS YEAR
QUESTION: Refer to the exhibit. Which prefix does Router1 use for traffic to Host A?
10.10.10.0/28
10.10.13.0/25
10.10.13.144/28
10.10.13.208/29 - ANSWER-10.10.13.208/29
QUESTION: (Drag and Place)
FTP
TFTP - ANSWER-FTP
*uses port 20 and 21
*provides reliability when loading an IOS image upon boot up
*uses TCP
,Page 2 of 97
TFTP
*uses port 69
*does not require user authentication
*uses UDP
Refer to the exhibit. Which type of route does R1 use to reach host 10.10.13.10/32?
default route
network route
host route
floating static route - ANSWER-network route
QUESTION: A frame that enters a switch fails the Frame Check Sequence. Which two interface
counters are incremented? (Choose two)
input errors
frame
giants
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CRC
runts - ANSWER-input errors
CRC
QUESTION: (Drag and place)
1.) 172.28.228.1 - 172.28.229.254
2.) 172.28.224.1 - 172.28.231.254
3.) 172.28.228.129 - 172.28.228.254
4.) 172.28.228.145 - 172.28.228.150
5.) 172.28.192.1 - 172.28.255.254 - ANSWER-1.) 172.28.228.144/23
2.) 172.28.228.144/21
3.) 172.28.228.144/25
4.) 172.28.228.144/29
5.) 172.28.228.144/18
, Page 4 of 97
QUESTION: How do TCP and UDP differ in the way that they establish a connection between
two endpoints? - ANSWER-TCP uses the three-way handshake, and UDP does not guarantee
message delivery.
QUESTION: Which 802.11 frame type is association response?
management
protected frame
action
control - ANSWER-management
QUESTION: In which way does a spine-and-leaf architecture allow for scalability in a network
when additional access ports are required? - ANSWER-A leaf switch can be added with
connections to every spine switch
QUESTION: Which statement identifies the functionality of virtual machines? - ANSWER-The
hypervisor can virtualize physical components including CPU, memory, and storage.
