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CCNA 1 FINAL EXAM QUESTIONS/ANSWERS
Actual Qs and Ans Expert-Verified Explanation
This Exam contains:
-Guarantee passing score -100 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: Which address on a PC does not change, even if the PC is moved to a different network?
- IP address
- default gateway address
- MAC address
- logical address
Answer:
MAC address Question 2: 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?
- HR Switch(config)#?
- Switch(config)#?
- HRSwitch(config)#?
- HR(config)#?
- Switch#
Answer:
Switch(config)#?Question 3: What happens when part of an Internet television transmission is not delivered to the destination?
- A delivery failure message is sent to the source host.
- The part of the television transmission that was lost is re-sent.
- The entire transmission is re-sent.
- The transmission continues without the missing portion.
Answer:
The transmission continues without the missing portion Question 4: A frame is transmitted from one networking device to another. Why does the receiving device check the FCS field in the frame?
- to determine the physical address of the sending device
- to verify the network layer protocol information
- to compare the interface media type between the sending and receiving ends
- to check the frame for possible transmission errors
- to verify that the frame destination matches the MAC address of the receiving device
Answer:
to check the frame for possible transmission errors
Question 5: What is contained in the trailer of a data-link frame?
- logical address
- physical address
- data
- error detection
Answer:
error detection Question 6: Which type of wireless security generates dynamic encryption keys each time a client associates with an a AP?
- EAP
- PSK
- WEP
- WPA
Answer:
WPA
Question 7: What is the purpose of ICMP messages?
- to inform routers about network topology changes
- to ensure the delivery of an IP packet
- to provide feedback of IP packet transmissions
- to monitor the process of a domain name to IP address resolution
Answer:
to provide feedback of IP packet transmissions
Question 8: What is the purpose of the network security accounting function?
- to require users to prove who they are
- to determine which resources a user can access
- to keep track of the actions of a user
- to provide challenge and response questions
Answer:
to keep track of actions of a user
Question 9: What three application layer protocols are part of the TCP/IP protocol suite?(Choose three.)
- ARP
- DHCP
- DNS
- FTP
- NAT
- PPP
Answer:
(DHCP)
(DNS) (FTP) Question 10: Which of the following are primary functions of a router? (Choose two.)
- packet switching
- microsegmentation
- domain name resolution
- path selection
- flow control
Answer:
(packet switching) (path selection) Question 11: Refer to the exhibit. Which IP addressing scheme should be changed?
- Site 1
- Site 2
- Site 3
- Site 4
