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Question 1 of 30
1. Question
Which of the following routing protocols creates network stability by guaranteeing routers can adapt to route failures?
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Question 2 of 30
2. Question
Drag and drop the 802.11 wireless standards into their respective fields.
Sort elements
- 802.11g
- 802.11n
- 802.11a
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2.4 GHz
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2.4 GHz / 5 GHz
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5 GHz
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Question 3 of 30
3. Question
A network technician has been notified that an available wireless device is using 5 GHz and has been asked to install a new 2.4 GHz wireless device on the existing network to prevent interference. Which of the following 802.11 standards should the technician install to provide a 2.4 GHz wireless network?
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Question 4 of 30
4. Question
A network technician has been notified that an available wireless device is using 2.4 GHz and has been asked to install a new 5 GHz wireless device on the existing network to prevent interference. Which of the following 802.11 standards should the technician install to provide a 5 GHz wireless network?
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Question 5 of 30
5. Question
Complete the network by dragging the required devices into their respective fields.
Sort elements
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Device A
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Device B
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Device C
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Question 6 of 30
6. Question
Which of the following type of wireless networks uses the 5 GHz frequency band and reaches speeds of up to 7 Gbps?
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Question 7 of 30
7. Question
A junior network engineer designs a network for a new small office with 9 devices. Firstly, the engineer creates a list of devices he would use for the local area network (LAN). Which of the following devices should the engineer avoid using?
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Question 8 of 30
8. Question
Which type of network device operates at layer 2 of the OSI model?
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Question 9 of 30
9. Question
Which of the following 802.11 wireless standards are able to use Multiple Input, Multiple Output (MIMO) technology? (Select TWO)
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Question 10 of 30
10. Question
A network technician has been notified that the wireless network is experiencing slowness and has been asked to recommend a solution to increase the speed of the network. Which of the following technologies should the technician implement?
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Question 11 of 30
11. Question
A network engineer is tasked with providing a solution for the wireless speed connectivity issues within an organization. The wireless network should provide a maximum of 7 Gbps link rate. Which of the following network types does the technician need to install to meet the requirements?
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Question 12 of 30
12. Question
Which of the following 802.11 standards uses the 5 GHz frequency band and reaches maximum link rates of up to 600 Mbps?
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Question 13 of 30
13. Question
A wireless technician is called to ensure 360-degree wireless coverage within the organization. The technician first examines the antenna type and the place where the antenna is being installed. Which of the following types of antenna should be installed to provide connectivity in all directions?
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Question 14 of 30
14. Question
A network engineer is connecting to a Cisco router to modify the IP routing configuration. Manually-configured routing entries are missing from the configuration which causes inconsistent routing tables. Which of the following does the engineer need to configure to fix the routing tables?
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Question 15 of 30
15. Question
Which of the following features helps network engineers and administrators to analyze and debug data and/or diagnose errors on a network?
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Question 16 of 30
16. Question
A network technician is tasked with troubleshooting network connectivity issues within an organization. Employees complain that they aren’t able to connect to the local storage area network. Which of the following is the MOST likely issue?
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Question 17 of 30
17. Question
A network administrator uses NetFlow Traffic Analyzer (NTA) to identify network congestion issues. Upon inspection of the NTA report, it is discovered that the network suffers from network congestion and packets are dropped. Which of the following should be enabled to avoid packet loss in case of network congestion?
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Question 18 of 30
18. Question
Which type of antenna improves transmission and reception of communications and reduces interference?
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Question 19 of 30
19. Question
Which type of network device operates at layer 3 of the OSI model and uses routing tables to understand where traffic is coming from and where it should go?
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Question 20 of 30
20. Question
One purpose of Link aggregation Control Protocol (LACP) is to:
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Question 21 of 30
21. Question
Which of the following networking standards supports virtual LANs (VLANs) on an IEEE 802.3 Ethernet network?
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Question 22 of 30
22. Question
Which of the following actions should be taken to increase the security of SCADA networks? (Select TWO)
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Question 23 of 30
23. Question
Which of the following network devices should be placed between the internet and the internal network?
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Question 24 of 30
24. Question
Which of the following encryption standards is considered the most secure method of protecting Wi-Fi networks?
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Question 25 of 30
25. Question
Drag and drop the dynamic routing protocols into their respective fields.
Sort elements
- RIP
- OSPF
- EIGRP
- BGP
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A distance-vector routing protocol that employs the hop count as a routing metric
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A link-state routing protocol that was developed for IP networks and is based on the Shortest Path First algorithm
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An advanced distance-vector routing protocol that is used on a computer network for automating routing decisions and configuration
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A gateway protocol that enables the internet to exchange routing information between autonomous systems
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Question 26 of 30
26. Question
Which of the following values is the default administrative distance of OSPF?
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Question 27 of 30
27. Question
Which of the following standards should be used to provide power to VoIP phones with LCD and video conference abilities without the need for power adapters?
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Question 28 of 30
28. Question
A network engineer is tasked with configuring a dynamic routing protocol within an organization. The dynamic routing protocol should support fast converge time, be scalable, and be usable by non-Cisco devices. Which of the following routing protocols does the engineer need to enable and configure in order to accomplish the task?
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Question 29 of 30
29. Question
Which of the following devices combines the functionality of a switch and a router?
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Question 30 of 30
30. Question
A network technician is tasked with installing a new wireless network that utilizes the 2.4 GHz and/or 5 GHz radio frequency bands and reaches a maximum link rate of 9 Gbps. Which of the following 802.11 standards does the technician need to configure to meet the requirements?
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