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3/16/24, 10:28 PM Individual Response 11.1.4 Practice Questions Candidate: IAN WAGNER (iwagner) Date: 3/16/2024, 10:28:42 PM « Time Spent: 12:22 Score: 90% Passing Score: 80% Question 1. v Correct Which of the following is a network that uses internet technologies, but the data and services are only available to the hosts connected to the private network? (O Extranet — (O Intranet (O Internetwork () Subnet Explanation An intranet is a private network that uses internet technologies. Services on an intranet are only available to hosts that are connected to the private network. For example, a company might have a website that only employees can access. An extranet is a private network that uses internet technologies, but its resources are made available to external trusted users. For example, a company might create a website on a private network that only users from a partner company can access. A network with geographically dispersed WAN connections that connect multiple LANs is often called an internetwork. Additionally, connecting two networks under different management is a form of internetworking because data must travel between two networks. A subnet is a portion of a network with a common network address. References @ 11.1.3 Networking Facts g_net_fact_intranet_def_pp7.question.fex https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80c68e-4787-4393-... 1/13

3/16/24, 10:28 PM Individual Response Question 2. v Correct You are a junior network technician for a small consulting firm. You have recently learned about IP addressing and run the ipconfig command on your local computer. The output from the command is: o IPv4 Address ..... 192.168.0.52 o Subnet Mask..255.255.255.0 o Default Gateway..192.168.0.1 Which of the following is the host ID? - O 52 () 192.168.0 () 192.168.0.1 () 255.255.255 Explanation In this example, the host ID is 52. With the subnet mask of 255.255.255.0, this shows that the first three octets in the IP address are the network ID, and the last octet is the host ID. 192.168.0 is the network ID in this scenario. 255.255.255 represents the network ID in the subnet mask in this scenario. 192.168.0.1 is the address of the default gateway. This is where network traffic that is intended for outside the local network is routed to. References @ 11.1.3 Networking Facts g_net_fact_ip_address_host_id_pp7.question.fex https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80¢c68e-4787-4393-... 2/13

3/16/24, 10:28 PM Individual Response Question 3. X Incorrect Match each network type on the left with the appropriate description on the right. Each network type may be used once, more than once, or not at all. https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80c68e-4787-4393-... 3/13

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3/16/24, 10:28 PM Individual Response A network in a small geographic area that typically uses wires to connect systems together. v/ Local Area Network (LAN) A small network used for connecting devices, such as a notebook computer, a wireless headset, a wireless printer, and a smartphone. v/ Personal Area Network (PAN) A network that is typically owned and managed by a city as a public utility. v Metropolitan Area Network (MAN) A group of networks that are geographically isolated, but are connected to form a large internetwork. v Wide Area Network (WAN) Similar to a standard LAN, but uses radio signals instead of wires to connect systems together. Personat-AreaNetwork(PAN) Wireless Local Area Network (WLAN) v Metropolitan Area Network (MAN) A set of subnets connected to each other, typically by wires, using at least one router. v Local Area Network (LAN) Keyboard Instructions https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80¢c68e-4787-4393-... 4/13

3/16/24, 10:28 PM Individual Response Question 4. v Correct A group of workers in an office space communicate with each other on their smartphones and tablet devices through an ad hoc network linked using Bluetooth technology protocols. Which of the following network types is in use? () Metropolitan Area Network (MAN) — (O Personal Area Network (PAN) (O Local Area Network (LAN) () Wide Area Network (WAN) Explanation A piconet is an ad hoc network that connects personal devices and runs over Bluetooth technology. A piconet is an example of a PAN. A WAN covers a large geographical area and is made up of many smaller networks. A LAN covers a small local area and is used to connect workstations, printers, and other devices. A MAN covers a large campus or city and is smaller than a WAN. References 11.1.2 Network Types [% 11.1.3 Networking Facts g_net_fact_network_types_pan_pp7.question.fex https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80c68e-4787-4393-... 5/13

3/16/24, 10:28 PM Individual Response Question 5. v Correct Which of the following network components is responsible for converting digital data into a signal that can be transmitted? () Transmission medium () Switch - (O Network interface () Protocol Explanation The network interface (NIC) converts the digital data into a signal that can be transmitted along the transmission medium. Devices are connected together using a transmission medium. Examples include twisted pair cabling, fiber optics, or wireless radio signals. They do not convert the data into a digital signal. Switches are used to connect multiple computers inside of a network together. They do not convert the data into a digital signal. The network protocols define how data is formatted and how the network hosts will talk to each other. They do not convert the data into a digital signal. References [% 11.1.3 Networking Facts g_net_fact_nic_card_pp7.question.fex https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80c68e-4787-4393-... 6/13

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3/16/24, 10:28 PM Individual Response Question 6. v Correct Which of the following network types uses special hardware to provide high-speed access to storage across the network? () Peer-to-peer network —> (O Storage area network () Local area network () Client-server network Explanation A storage area network (SAN) is a special type of network that provides high-speed access to storage across the network. Specialized hardware is used to store and provide access to needed data. In a peer-to-peer network, each host can provide network resources to other hosts or access resources located on other hosts. It does not use special hardware to provide high-speed access to storage across the network. A local area network is a network in a small geographic area, like an office. A LAN typically uses wires to connect systems together. It does not use special hardware to provide high- speed access to storage across the network. In a client-server network, hosts have specific roles. For example, some hosts are assigned server roles, which allow them to provide network resources to other hosts. Other hosts are assigned client roles, which allow them to consume network resources. It does not use special hardware to provide high-speed access to storage across the network. References 11.1.2 Network Types [% 11.1.3 Networking Facts g_net_fact_ntwrk_type_san_pp7.question.fex https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80c68e-4787-4393-... 7/13

3/16/24, 10:28 PM Individual Response Question 7. v Correct Which of the following terms refers to a network resource sharing model that uses access control lists saved on each computer? () Client/server (O Intranet (O Extranet — (O Peer-to-peer Explanation Access to shared resources are controlled separately on each computer in the peer-to-peer model (a Windows peer-to-peer network is called a workgroup. For example, each computer in a peer-to-peer network maintains its own set of user accounts. An intranet is a private network that uses internet technologies. Services on an intranet are only available to hosts that are connected to the private network. An extranet is a private network that uses internet technologies, but its resources are made available to external (but trusted) users. The client/server model places shared resources on a server. Resources are accessed by clients. References [% 11.1.3 Networking Facts g_net_fact_peer_to_peer_def_pp7.question.fex https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80c68e-4787-4393-... 8/13

3/16/24, 10:28 PM Individual Response Question 8. () HostID () NIC — (O Subnet mask () Network protocol Explanation The host ID is a unique value that is different for each device.. using the same protocol then they will be unable to communicate. along the transmission medium. References [% 11.1.3 Networking Facts 11.3.2 IPv4 Addressing [3) 11.3.31Pv4 Address Facts £ 11.3.6 Configure TCP/IP Properties 6 11.3.7 Configure TCP/IP Settings on Windows 10 6 11.3.8 Configure TCP/IP Settings on Windows 11 g_net_fact_subnet_mask_pp7.question.fex v Correct Which of the following identifies both the host computer and the network to which it belongs? A subnet mask identifies both the host computer and the network to which it belongs. Networking protocols define how the data is formatted and transmitted. If devices are not The network interface (NIC) converts the digital data into a signal that can be transmitted https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80¢68e-4787-4393-... 9/13

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3/16/24, 10:28 PM Individual Response Question 9. v Correct You are a junior network technician for a small consulting firm. Your team recently split the network into smaller subnets, one for each department. One of your users, Jaclyn in HR, is trying to access shared files from Tom's computer in the sales department. Jaclyn states she was able to previously access these files. As part of your troubleshooting, you verify that both Tom and Jaclyn can access the network printer in their departments. Which of the following would be the MOST likely reason Jaclyn is unable to access files on Tom's computer? () Tom has an invalid IP address. (O Jaclyn has an invalid IP address. Tom and Jaclyn are no longer on the same subnet. - O () The subnet mask has been misconfigured. Explanation The most likely reason for Jaclyn being unable to access shared files on Tom's computer in this scenario is that they are now on different subnets. For two devices to communicate, they need to be on the same subnet. Because Jaclyn and Tom are both still able to access the network printer in their departments, this shows that their IP addresses and subnet masks are valid. References @ 11.1.3 Networking Facts 11.3.2 IPv4 Addressing @ 11.3.3 IPv4 Address Facts g 11.3.6 Configure TCP/IP Properties e 11.3.7 Configure TCP/IP Settings on Windows 10 6 11.3.8 Configure TCP/IP Settings on Windows 11 https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80c68e-4787-4393... 10/13

3/16/24, 10:28 PM Individual Response https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80c68e-4787-4393... 11/13

3/16/24, 10:28 PM Individual Response Question 10. v Correct You are working as an installer for a small IT company. One of your residential clients has purchased some IoT devices and you have been tasked with installing them for the client. These IoT devices will be networked together in a small network. Each device will connect to each other and act a relay for the network signal so additional network infrastructure will not be needed. Which of the following best describes this type of network? () Personal area network () Wireless wide area network — (O Wireless mesh network () Local area network Explanation This is an example of a wireless mesh network. A wireless mesh network (WMN) is a group of wireless mesh nodes that communicate with one another to share the network connection across a large area. Each device in the WMN uses the others as relays to avoid the need for infrastructure. A personal area network is a very small network used for communication between personal devices. For example, a PAN may include a pair of wireless earbuds and a smartphone. This scenario is not an example of a PAN A local area network is a network in a small geographic area, like an office. A LAN typically uses wires to connect systems together. This scenario is not an example of a LAN A wireless wide area network (WWAN) covers a large geographical area by connecting separate areas wirelessly. WWANSs are often referred to as 4G, 5G, or LTE networks because they usually use cellular network technologies as connection types. This scenario is not an example of a WWAN References [% 11.1.3 Networking Facts 11.3.2 IPv4 Addressing @ 11.3.3 IPv4 Address Facts https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80c68e-4787-4393... 12/13

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3/16/24, 10:28 PM Individual Response g 11.3.6 Configure TCP/IP Properties 6 11.3.7 Configure TCP/IP Settings on Windows 10 @ 11.3.8 Configure TCP/IP Settings on Windows 11 g_net_fact_wireless_mesh_net_pp7.question.fex Copyright © The Computing Technology Industry Association, Inc. All rights reserved. https://labsimapp.testout.com/v6_0_590/exam-engine.html/764e7e4d-f922-4b3a-a65¢c-9f681caf8741/exam-session/35742919/0f80c68e-4787-4393... 13/13

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