Soal: Bab 2 Jaringan Komputer
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Jaringan yang dapat mencakup sebuah negara disebut dengan . . . .
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A. LAN
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B. MAN
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C. WAN
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D. Internet
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- 2.
Berikut ini merupakan manfaat dari jaringan computer, kecuali . . . .
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A. Dapat berbagi sumber daya
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B. Dapat menggunakan data bersama-sama
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C. Mempunyai keandalan yang lebih tinggi
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D. Kita dapat mengakses data orang lain tanpa diketahui
Correct Answer
A. D. Kita dapat mengakses data orang lain tanpa diketahuiExplanation
The given correct answer is d. Kita dapat mengakses data orang lain tanpa diketahui. This statement is incorrect because accessing someone else's data without their knowledge or permission is considered unethical and a violation of privacy. In a computer network, the focus is on sharing resources, using data collaboratively, and improving reliability, not on unauthorized access to others' data.Rate this question:
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- 3.
Perangkat berikut yang berfungsi untuk menghubungkan dua LAN adalah . . . .
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A. Router
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B. Bridge
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C. Hub
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D. Kabel UTP
Correct Answer
A. B. BridgeExplanation
A bridge is a device that connects two LANs together. It operates at the data link layer of the OSI model and uses MAC addresses to forward data between the two LANs. Unlike a router, which operates at the network layer and uses IP addresses, a bridge does not perform any routing or network address translation. Instead, it simply forwards data packets based on their MAC addresses. This allows devices on one LAN to communicate with devices on the other LAN as if they were all connected to the same network.Rate this question:
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- 4.
Perangkat berikut yang berfungsi untuk mengisolasi arus data yang datang dari satu LAN dengan yang datang dari LAN yang lain adalah . . . .
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A. Router
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B. Bridge
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C. Hub
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D. Kabel UTP
Correct Answer
A. A. RouterExplanation
A router is a device that is used to connect multiple networks together and route data between them. It is designed to separate and isolate data traffic coming from one LAN (Local Area Network) from another LAN. Routers have the ability to analyze the destination IP address of incoming data packets and determine the most efficient path for them to reach their destination. This allows them to direct data traffic between different LANs and prevent them from interfering with each other. Therefore, a router is the correct device for isolating data traffic coming from different LANs.Rate this question:
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- 5.
Perangkat berikut yang memungkinkan dua buah komputer saling berkomunikasi dan mempertukarkan data dalam jaringan adalah . . . .
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A. Router
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B. Bridge
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C. Hub
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D. LAN Card
Correct Answer
A. D. LAN CardExplanation
A LAN card, also known as a network interface card (NIC), is a device that allows two computers to communicate and exchange data in a network. It is a hardware component that is installed in each computer and provides a physical connection to the network. The LAN card enables the computer to send and receive data packets over the network, allowing for communication and data transfer between the two computers.Rate this question:
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- 6.
Protokol jaringan yang berfungsi mengirimkan dan menerima data ke dan dari media fisik jaringan adalah . . .
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A. Application Layer
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B. Transport Layer
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C. Internet Layer
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D. Network Interface Layer
Correct Answer
A. D. Network Interface LayerExplanation
The correct answer is d. Network Interface Layer. The Network Interface Layer is responsible for sending and receiving data to and from the physical network media. It handles tasks such as framing the data into packets, adding physical addresses, and error detection and correction. It also manages the physical connection to the network, including the network interface card and the cables.Rate this question:
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- 7.
Bentuk penyusupan yang dilakukan dengan cara memalsukan identitas username dikenal dengan istilah . . . .
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A. Spoofing
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B. Scanning
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C. Sniffer
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D. Password cracker
Correct Answer
A. A. SpoofingExplanation
Spoofing is a form of intrusion where the attacker falsifies their identity or impersonates someone else's identity in order to gain unauthorized access to a system or network. This can involve creating fake usernames or manipulating existing ones to deceive the system into granting access. Spoofing can also be used to manipulate network traffic or deceive users into revealing sensitive information.Rate this question:
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- 8.
Program yang berfungsi untuk memonitor jaringan dan menangkap paket data yang melewati jaringan disebut . . . .
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A. Spoofing
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B. Scanner
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C. Sniffer
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D. Password cracker
Correct Answer
A. C. SnifferExplanation
A program that monitors a network and captures data packets passing through the network is called a sniffer. Sniffers are commonly used for network troubleshooting and security analysis purposes. They can capture and analyze network traffic, allowing administrators to identify and resolve network issues, as well as detect and investigate any suspicious or unauthorized activities on the network.Rate this question:
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- 9.
Teknik pengamanan data yang dilakukan dengan cara menyandikan data-data yang dikirim dikenal dengan istilah . . . .
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A. Firewall
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B. Kriptografi
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C. Secure Socket Layer
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D. Destrutive Devices
Correct Answer
A. C. Secure Socket LayerExplanation
The correct answer is Secure Socket Layer. Secure Socket Layer (SSL) is a security protocol that encrypts data transmitted over the internet. It ensures that the data being sent between a web server and a browser remains private and secure. SSL uses encryption algorithms to scramble the data, making it unreadable to anyone who might intercept it. This helps to protect sensitive information such as credit card numbers, login credentials, and personal data from being accessed by unauthorized individuals.Rate this question:
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- 10.
Teknik pengamanan data yang dilakukan dengan cara memfilter arus komunikasi yang masuk dan keluar dikenal dengan istilah . . . .
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A. Firewall
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B. Kriptografi
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C. Secure Socket Layer
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D. Destrutive Devices
Correct Answer
A. A. FirewallExplanation
A firewall is a security measure that filters incoming and outgoing network traffic. It acts as a barrier between a trusted internal network and an untrusted external network, allowing only authorized communication to pass through while blocking unauthorized access. It helps protect against unauthorized access, malicious attacks, and data breaches by monitoring and controlling network traffic based on predetermined security rules. Therefore, a firewall is the correct answer for the given question.Rate this question:
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Current Version
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Mar 21, 2023Quiz Edited by
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Sep 28, 2012Quiz Created by
Arumky_shalima
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