CCNA2 v6.0 Pretest Exam - Online Assessment
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CCNA2 v6.0 Pretest Exam – Online Assessment
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Question 1 of 40
1. Question
Which two components are configured via software in order for a PC to participate in a network environment? (Choose two.)
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Question 2 of 40
2. Question
What is the correct order for PDU encapsulation?Correct
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Question 3 of 40
3. Question
To revert to a previous configuration, an administrator issues the command copy tftp startup-config on a router and enters the host address and file name when prompted. After the command is completed, why does the current configuration remain unchanged?Correct
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Question 4 of 40
4. Question
A small car dealership has a scanner that is attached to the PC of the sales manager. When salesmen need to scan a document, they place the document in the scanner and use their own PCs to control the scanner through software on the PC of the manager. After the document is scanned, they can attach it to an email or upload it into the sales software. What type of network model does this scenario describe?Correct
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Question 5 of 40
5. Question
Which media access method requires that an end device send a notification across the media before sending data?Correct
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Question 6 of 40
6. Question
Refer to the exhibit. PC1 is configured to obtain a dynamic IP address from the DHCP server. PC1 has been shut down for two weeks. When PC1 boots and tries to request an available IP address, which destination IP address will PC1 place in the IP header?
CCNA2 v6.0 Pretest Exam 007
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Question 7 of 40
7. Question
Which statement is true about IPv6 addresses?Correct
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Question 8 of 40
8. Question
Refer to the exhibit. Which IP addressing scheme should be changed?
CCNA2 v6.0 Pretest Exam 006
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Question 9 of 40
9. Question
What is the most effective way to mitigate worm and virus attacks?Correct
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Question 10 of 40
10. Question
A particular website does not appear to be responding on a Windows 7 computer. What command could the technician use to show any cached DNS entries for this web page?Correct
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Question 11 of 40
11. Question
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?
CCNA2 v6.0 Pretest Exam 005
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Question 12 of 40
12. Question
In performing a protocol analysis of a network, when should traffic be captured to ensure the most accurate representation of the different traffic types on the network?Correct
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Question 13 of 40
13. Question
Refer to the exhibit. A TCP segment from a server has been captured by Wireshark, which is running on a host. What acknowledgement number will the host return for the TCP segment that has been received?
CCNA2 v6.0 Pretest Exam 004
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Question 14 of 40
14. Question
Refer to the exhibit. What is the link-local IPv6 address of the local computer shown based on the output of the netstat -r command?
CCNA2 v6.0 Pretest Exam 001
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Question 15 of 40
15. Question
A network administrator is checking the system logs and notices unusual connectivity tests to multiple well-known ports on a server. What kind of potential network attack could this indicate?Correct
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Question 16 of 40
16. Question
Which technology provides a solution to IPv4 address depletion by allowing multiple devices to share one public IP address?Correct
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Question 17 of 40
17. Question
What happens when part of an Internet television transmission is not delivered to the destination?Correct
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Question 18 of 40
18. Question
Which three IP addresses are public? (Choose three.)Correct
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Question 19 of 40
19. Question
A host is accessing an FTP server on a remote network. Which three functions are performed by intermediary network devices during this conversation? (Choose three.)Correct
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Question 20 of 40
20. Question
Which IP address is a valid network address?Correct
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Question 21 of 40
21. Question
What is the range of host IP addresses for the subnet 172.16.1.32/28?Correct
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Question 22 of 40
22. Question
An organization has received the IPv6 network prefix of 2001:db8:1234::/52 from their ISP. How many subnets can be created from this prefix without borrowing bits from the interface ID?Correct
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Question 23 of 40
23. Question
Match the application protocols to the correct transport protocols.
Sort elements
- FTP
- HTTP
- SMTP
- DHCP
- TFTP
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Target TCP
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Target TCP
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Target TCP
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Target UDP
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Target UDP
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Question 24 of 40
24. Question
Open the PT Activity. Perform the tasks in the activity instructions and then answer the question.
What is the secret keyword that is displayed on the web page?
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Question 25 of 40
25. Question
Open the PT Activity. Perform the tasks in the activity instructions and then answer the question.
Which IPv6 address is assigned to the Serial0/0/0 interface on RT2?Correct
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Question 26 of 40
26. Question
Which statement describes a route that has been learned dynamically?Correct
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Question 27 of 40
27. Question
What is the purpose of a routing protocol?Correct
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Question 28 of 40
28. Question
Refer to the exhibit. What will the router do with a packet that has a destination IP address of 192.168.12.227?
CCNA2 v6.0 Pretest Exam 003
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Question 29 of 40
29. Question
Which type of static route is configured with a greater administrative distance to provide a backup route to a route learned from a dynamic routing protocol?Correct
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Question 30 of 40
30. Question
Which two factors are important when deciding which interior gateway routing protocol to use? (Choose two.)Correct
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Question 31 of 40
31. Question
Which information does a switch use to populate the MAC address table?Correct
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Question 32 of 40
32. Question
Employees of a company connect their wireless laptop computers to the enterprise LAN via wireless access points that are cabled to the Ethernet ports of switches. At which layer of the three-layer hierarchical network design model do these switches operate?Correct
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Question 33 of 40
33. Question
Which advantage does the store-and-forward switching method have compared with the cut-through switching method?Correct
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Question 34 of 40
34. Question
Which type of traffic is designed for a native VLAN?Correct
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Question 35 of 40
35. Question
A network administrator is configuring a new Cisco switch for remote management access. Which three items must be configured on the switch for the task? (Choose three.)Correct
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Question 36 of 40
36. Question
What is the reason why the DHCPREQUEST message is sent as a broadcast during the DHCPv4 process?Correct
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Question 37 of 40
37. Question
What is the most likely scenario in which the WAN interface of a router would be configured as a DHCP client to be assigned a dynamic IP address from an ISP?Correct
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Question 38 of 40
38. Question
Which type of traffic would most likely have problems when passing through a NAT device?Correct
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Question 39 of 40
39. Question
Refer to the exhibit. An administrator is examining the message in a syslog server. What can be determined from the message?
CCNA2 v6.0 Pretest Exam 002
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Question 40 of 40
40. Question
Compared with dynamic routes, what are two advantages of using static routes on a router? (Choose two.)Correct
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