1.
Pengertian topologi jaringan komputer adalah ....
Correct Answer
A. Suatu cara menghubungkan komputer yang satu dengan komputer lainnya sehingga membentuk jaringan.
Explanation
The correct answer is "Suatu cara menghubungkan komputer yang satu dengan komputer lainnya sehingga membentuk jaringan." This answer accurately defines the concept of computer network topology, which is the way computers are connected to each other to form a network. It explains that the purpose of network topology is to establish a connection between computers, allowing them to communicate and share resources.
2.
Yang bukan jenis topologi adalah ...
Correct Answer
D. Topologi Moon
Explanation
The correct answer is "Topologi Moon" because it is not a recognized or commonly used type of network topology. The other options - Bus, Mesh, and Star - are all well-known and widely used topologies in computer networking.
3.
Jenis topologi bus menggunakan connector berjenis ...
Correct Answer
A. BNC tipe T
Explanation
The correct answer is BNC tipe T. BNC (Bayonet Neill-Concelman) connectors are commonly used in bus topology networks. The T-type BNC connector is specifically designed for bus topology, where it allows multiple devices to be connected to a single coaxial cable. The T-shape of the connector enables the main cable to continue in one direction while branching off to connect other devices. This type of connector ensures proper signal transmission and minimizes signal loss in a bus network.
4.
Topologi LAN yang paling sedikit menggunakan kabel penghubung:
Correct Answer
B. Star
Explanation
Star topology requires the least amount of connecting cables compared to other LAN topologies. In a star topology, all devices are connected to a central hub or switch using individual cables. This means that each device only needs one cable to connect to the central hub, resulting in a minimal amount of cables required. In contrast, other topologies like ring or bus require multiple devices to be connected in a daisy chain or linear manner, which requires more cables. Tree topology also requires multiple cables as it combines multiple star topologies together. Therefore, star topology is the most efficient in terms of cable usage.
5.
Jaringan computer yang ruang lingkupnya kecil adalah ...
Correct Answer
A. LAN
Explanation
A LAN (Local Area Network) is a computer network that covers a small geographical area, typically within a single building or a group of nearby buildings. It is designed to facilitate communication and data sharing between devices in a limited area, such as a home, office, or school. LANs are characterized by high data transfer rates, low latency, and private ownership. Therefore, the correct answer is LAN.
6.
Untuk menghubungkan LAN dengan jaringan lain, diperlukan perangkat sebagai berikut. Kecuali ...
Correct Answer
C. Back bone
Explanation
To connect a LAN with other networks, various devices are required such as a router, switch, and bridge. These devices help in routing and forwarding data packets between different networks. However, a backbone is not specifically required for connecting LANs with other networks. A backbone refers to the main high-speed network that connects different LANs and other networks together. In this context, the backbone is not necessary as the question is about connecting a LAN with other networks, not about connecting multiple LANs together.
7.
Suatu system komunikasi yang sederhan terdiri dari:
Correct Answer
B. Sumber – Media Transmisi – Tujuan
Explanation
This answer is correct because it correctly identifies the components of a simple communication system, which are the source, the transmission medium, and the destination. The source is where the information originates, the transmission medium is the channel through which the information is transmitted, and the destination is where the information is received. In this case, the answer correctly lists the components in the order of source, media transmission, and destination, which is the correct sequence in a communication system.
8.
Karakteristik Topologi Mesh diabah ini, kecuali ...
Correct Answer
D. Apabila ada satu komputer dalam mest yang gagal berfungsi, maka akan mempengaruhi keseluruhan jaringan
Explanation
The characteristic of a mesh topology is that all devices are interconnected, forming a redundant network. If one computer in the mesh fails, it will affect the entire network because the devices rely on each other for communication. This is different from other topologies where the failure of one device may only affect a portion of the network. Therefore, the statement "Apabila ada satu komputer dalam mest yang gagal berfungsi, maka akan mempengaruhi keseluruhan jaringan" is a valid explanation for the characteristic of a mesh topology.
9.
Berikut adalah kelebihan Topologi Star, kecuali ...
Correct Answer
C. Jumlah terminal terbatas, tergantung dari port yang ada pada hub.
Explanation
The given statement mentions the advantages of the Star Topology, except for the fact that the number of terminals is limited and depends on the available ports on the hub. This means that the Star Topology cannot support an unlimited number of terminals and its scalability is restricted by the number of ports on the hub.
10.
Topologi jaringan yang merupakan gabungan dari topologi star dan topologi bus merupakan pengertian dari ...
Correct Answer
A. Topologi Mesh
Explanation
The correct answer is "Topologi Mesh". Topologi Mesh adalah topologi jaringan yang terdiri dari beberapa simpul yang terhubung satu sama lain secara langsung. Setiap simpul memiliki koneksi langsung dengan simpul lainnya, sehingga membentuk jaringan yang sangat kuat dan tahan banting. Topologi ini menggabungkan kelebihan dari topologi star (kemudahan dalam mengelola dan memperluas jaringan) dan topologi bus (efisiensi dalam penggunaan kabel). Dengan demikian, topologi mesh merupakan kombinasi yang ideal antara kedua topologi tersebut.