Latihan Soal Ujian Un I Tahun 2016
Selamat Mengerjakan !Pilihlah jawaban yang kamu anggap paling tepat
Questions and Answers
- 1.
Pada sebuah PC yang mempunyai VGA Card Onboard dapat diaktifkan maupun di non aktifkan melalui …?
- A.
Software Aplikasi
- B.
BIOS
- C.
Sistem Operasi
- D.
Saklar Mekanik
- E.
Power Supply
Correct Answer
B. BIOSExplanation
The correct answer is BIOS. The BIOS (Basic Input/Output System) is responsible for controlling the hardware of a computer, including the VGA card. It can be used to enable or disable the onboard VGA card, depending on the user's preference or system requirements. The BIOS settings can be accessed during the computer's boot-up process.Rate this question:
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- 2.
Lihat gambar di atas, pada Device Manager muncul tanda seperti di atas, hal ini menunjukkan ….?
- A.
Driver komponen komputer belum di install
- B.
Driver komponen komputer berhasil di install
- C.
Driver komponen komputer tidak sesuai dengan spesifikasi yang diharapkan
- D.
Komponen komputer di non aktifkan
- E.
Komponen komputer Plug and Play
Correct Answer
A. Driver komponen komputer belum di installExplanation
The given correct answer states that the presence of the symbol in the Device Manager indicates that the computer component's driver has not been installed. This means that the necessary software to enable the proper functioning of the component has not been installed on the computer.Rate this question:
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- 3.
Jika terjadi muncul peringatan pada monitor printer “paper jam”, disebabkan karena…?
- A.
Kertas masuk tidak simetris
- B.
Kertas pada printer habis
- C.
Roller printer aus
- D.
Tinta arsober pada printer penuh
- E.
Tinta pada inktank habis
Correct Answer
A. Kertas masuk tidak simetrisExplanation
When the paper enters the printer in an asymmetric manner, it can cause a paper jam. This means that the paper is not aligned properly, which can lead to the paper getting stuck in the printer and causing the warning message to appear.Rate this question:
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- 4.
DirectX merupakan tool bawaan windows yang digunakan untuk mendiagnosa semua hardware yang berhubungan dengan …?
- A.
Grafis, network dan multimedia
- B.
Prosesor
- C.
RAM
- D.
Keyboard, mouse, printer
- E.
Power supply
Correct Answer
A. Grafis, network dan multimediaExplanation
DirectX is a built-in tool in Windows that is used to diagnose all hardware related to graphics, network, and multimedia. It helps in optimizing the performance of these components and ensures that they are functioning properly.Rate this question:
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- 5.
Kelebihan dari topologi STAR adalah, kecuali?
- A.
Boros kabel
- B.
Penambahan atau pengurangan terminal sangat mudah dan tidak mengganggu bagian jaringan yang lain
- C.
Paling fleksibel karena pemasangan kabel mudah
- D.
Kemudahan dalam isolasi kesalahan serta memudahkan pengelolaan jaringan
- E.
Kontrol terpusat sehingga memudahkan dalam deteksi kesalahan
Correct Answer
A. Boros kabelExplanation
The correct answer is "boros kabel". This means that the disadvantage of the STAR topology is that it is not cable-efficient, meaning it requires more cables compared to other topologies.Rate this question:
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- 6.
Perintah linux untuk melihat isi dalam suatu direktori adalah…?
- A.
Ls
- B.
Dir
- C.
Chdir
- D.
Ifconfig
- E.
Cp
Correct Answer
A. LsExplanation
The correct answer is "ls". In Linux, the "ls" command is used to list the contents of a directory. It displays the names of files and subdirectories within the specified directory. This command is commonly used to get an overview of the files and directories present in a directory.Rate this question:
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- 7.
Windows adalah salah satu contoh sistem operasi berbasis GUI, kepanjangan dari GUI adalah…?
- A.
Graphical User Interface
- B.
Graphical User Input
- C.
Graphical User Instruction
- D.
Graphical User Interconection
- E.
Graphical User Interactive
Correct Answer
A. Graphical User InterfaceExplanation
Windows is an example of a GUI-based operating system. GUI stands for Graphical User Interface, which refers to the visual interface that allows users to interact with the computer using graphical elements such as icons, windows, and menus.Rate this question:
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- 8.
Nama / identity dari Access Point disebut …?
- A.
SSID
- B.
WEP
- C.
WAP
- D.
WPA
- E.
MAC Address
Correct Answer
A. SSIDExplanation
The correct answer is SSID. SSID stands for Service Set Identifier, which is the name or identity of an access point. It is used to identify and differentiate between different wireless networks. When connecting to a Wi-Fi network, users need to enter the correct SSID in order to establish a connection.Rate this question:
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- 9.
Antar muka yang bertugas menerjemahkan satuan informasi terkecil di layer fisik adalah.....?
- A.
LAN Card
- B.
USB
- C.
Kabel UTP
- D.
Firewire
- E.
RJ 45
Correct Answer
A. LAN CardExplanation
The LAN Card is responsible for translating the smallest unit of information at the physical layer. It is a hardware component that connects a computer to a local area network (LAN) and allows the computer to send and receive data over the network. The LAN Card converts the digital signals from the computer into electrical signals that can be transmitted over the network cable and vice versa. It acts as an interface between the computer and the network, enabling communication between them.Rate this question:
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- 10.
Apabila dari perintah ping muncul keterangan “Request timed out” berarti…?
- A.
Hubungan kedua komputer terputus
- B.
Hubungan kedua komputer berjalan secara normal.
- C.
Topologi jaringan tidak sesuai
- D.
Internet tidak terhubung
- E.
Masalah pada server
Correct Answer
A. Hubungan kedua komputer terputusExplanation
When the message "Request timed out" appears from the ping command, it means that the connection between the two computers is disconnected.Rate this question:
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- 11.
Terjadinya tabrakan pengiriman data pada suatu jaringan komputer dikenal dengan istilah…?
- A.
Collision
- B.
Fusion
- C.
Broken
- D.
Attacking
- E.
Explode
Correct Answer
A. CollisionExplanation
The correct answer is "Collision". In computer networking, a collision occurs when two or more devices on a network attempt to transmit data at the same time, resulting in a collision of the transmitted signals. This can happen in Ethernet networks where multiple devices share the same communication medium. Collisions can cause data loss, delays, and decreased network performance.Rate this question:
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- 12.
Untuk menguatkan sinyal pada kabel jaringan lokal diperlukan alat…?
- A.
Repeater
- B.
Bridge
- C.
Gateway
- D.
Amplifier
- E.
Router
Correct Answer
A. RepeaterExplanation
A repeater is needed to strengthen the signal on a local network cable. A repeater is a device that receives a weak signal and retransmits it at a higher power level, allowing the signal to travel a longer distance without losing strength. It is commonly used in network infrastructure to extend the reach of a network and improve signal quality.Rate this question:
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- 13.
Untuk memeriksa hasil pemasangan konektor RJ 45 pada kabel UTP kita gunakan…?
- A.
LAN Tester
- B.
Tang krimping
- C.
Multitester
- D.
POE
- E.
Konektor
Correct Answer
A. LAN TesterExplanation
To check the installation of an RJ 45 connector on a UTP cable, a LAN Tester is used. This device is specifically designed to test the connectivity and integrity of network cables, including UTP cables. It checks for continuity, correct wiring, and identifies any faulty connections or short circuits. By using a LAN Tester, technicians can ensure that the RJ 45 connector has been properly installed and that the cable is ready for network use.Rate this question:
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- 14.
Perintah untuk menunjukkan rute yang dilewati paket untuk mencapai suatu tujuan adalah…?
- A.
Tracert
- B.
Ping
- C.
Netstat
- D.
Looklan
- E.
Host
Correct Answer
A. TracertExplanation
The correct answer is "tracert". Tracert is a command used in networking to show the route that a packet takes to reach a specific destination. It displays a list of all the routers, switches, and other network devices that the packet passes through on its way to the destination. This command is useful for troubleshooting network connectivity issues and identifying any bottlenecks or delays in the network path.Rate this question:
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- 15.
Host Dibawah ini adalah yang sistem operasi jaringan berbasis GUI…?
- A.
Ms.Windows 2003 Server
- B.
Ms. Windows 98
- C.
Ms. Windows XP
- D.
Ms. Windows Vista
- E.
Ms. Windows Milenium
Correct Answer
A. Ms.Windows 2003 ServerExplanation
The correct answer is Ms.Windows 2003 Server. This is because Windows 2003 Server is a network operating system that is based on a graphical user interface (GUI). It is specifically designed for server environments and provides features such as file and print sharing, user and group management, and network security. Windows 98, Windows XP, Windows Vista, and Windows Millennium are all client operating systems and do not have the same level of network capabilities as Windows 2003 Server.Rate this question:
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- 16.
Pada Ms. Windows 2003 Server untuk mengkonfigurasi Web Server kita pilih menu…?
- A.
Internet Information Services (IIS) Manager
- B.
Cluster Administrator
- C.
Routing and Remote Access
- D.
DNS
- E.
Data Sources (ODBC)
Correct Answer
A. Internet Information Services (IIS) ManagerExplanation
To configure a web server in Ms. Windows 2003 Server, we need to select the "Internet Information Services (IIS) Manager" menu option. This tool allows us to manage and configure the web server, including setting up websites, managing virtual directories, and configuring security settings. It provides a user-friendly interface to manage various aspects of the web server, making it the correct choice for configuring a web server in Windows 2003 Server.Rate this question:
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- 17.
Setelah system operasi diinstall, ternyata Sound untuk Audio speaker tidak bisa disetting high sound or equalizer. Selalu saja default. Apa yang harus dilakukan agar equalizer berubah adalah …?
- A.
Menginstall driver Sound-nya
- B.
Mengganti Mainboard
- C.
Merubah posisi Speaker
- D.
Mengganti Speaker
- E.
Menginstall ulang system operasi
Correct Answer
A. Menginstall driver Sound-nyaExplanation
Installing the sound driver is necessary in order to change the equalizer settings for the audio speaker. The sound driver is responsible for controlling the audio output on the computer, including the equalizer settings. Without the proper driver, the system may not recognize or be able to adjust the equalizer settings for the speaker. Therefore, installing the sound driver is the correct solution to change the equalizer.Rate this question:
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- 18.
Dua macam topologi wireless yang menggunakan Access Point (AP) dinamakan dengan …?
- A.
Topologi Insfrastructure dan adhoc
- B.
Topologi BUS dan Tree
- C.
Topologi insfrastructure dan star
- D.
Topologi adhoc dan star
- E.
Topologi Mesh dan adhoc
Correct Answer
A. Topologi Insfrastructure dan adhocExplanation
The correct answer is "Topologi Insfrastructure dan adhoc". This is because both topologies mentioned in the answer options, infrastructure and ad hoc, are commonly used in wireless networks. In an infrastructure topology, devices connect to a central access point (AP) which acts as a hub for communication. On the other hand, in an ad hoc topology, devices connect directly to each other without the need for a central AP. Therefore, the correct answer is the combination of these two topologies.Rate this question:
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- 19.
Dalam keamanan jaringan data dirusak sebelum sampai ke tujuan disebut…?
- A.
Interupsi
- B.
Interception
- C.
Modifikasi
- D.
Fabrication
- E.
DoS
Correct Answer
A. InterupsiExplanation
Interupsi refers to the act of disrupting or interrupting the flow of data in a network before it reaches its intended destination. This can be done by intentionally causing errors or disruptions in the network, such as through the use of malware or hacking techniques. It is a form of cyber attack that aims to disrupt the normal functioning of a network or system.Rate this question:
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- 20.
Kecepatan data maksimal pada komunikasi wireless dengan spesifikasi 802.11b adalah …?
- A.
11 Mb/s
- B.
5 Mb/s
- C.
54 Mb/s
- D.
15 Mb/s
- E.
100 Mb/s
Correct Answer
A. 11 Mb/sExplanation
The maximum data speed for wireless communication with the 802.11b specification is 11 Mb/s. This specification was introduced in 1999 and operates in the 2.4 GHz frequency range. It is considered a slower and older standard compared to newer versions like 802.11n and 802.11ac. The 11 Mb/s speed refers to the theoretical maximum data rate, but in real-world scenarios, the actual speed may be lower due to factors like distance, interference, and network congestion.Rate this question:
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- 21.
Secara Umum sebuah PC ,terbagi menjadi bagian-bagian yaitu…?
- A.
Input Device-CPU-Output Device
- B.
Input Device-CPU-Pheripherial
- C.
Input Device-CPU-Strorage Device
- D.
Input Device-CPU-Memory
- E.
Input Device-CPU-Eksternal Device
Correct Answer
A. Input Device-CPU-Output DeviceExplanation
A PC is generally divided into three main components: input devices, CPU (central processing unit), and output devices. Input devices are used to input data and commands into the computer, such as keyboards and mice. The CPU is the brain of the computer that processes the data and performs calculations. Output devices are used to display or output the processed information, such as monitors or printers. Therefore, the correct answer is "Input Device-CPU-Output Device" as it accurately represents the general division of a PC into these three components.Rate this question:
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- 22.
Suara yang dikeluarkan pada saat proses pembacaan/pendeteksian peralatan dalam proses POST disebut istilah?
- A.
Beep
- B.
Sound
- C.
Error
- D.
Nada
- E.
Clock
Correct Answer
A. BeepExplanation
During the POST (Power-On Self Test) process, the equipment emits a sound called a beep. This sound serves as an indication that the equipment is functioning properly and is being detected during the detection process.Rate this question:
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- 23.
Dibawah ini yang termasuk alat Bantu /tool kit adalah ,kecuali?
- A.
Avometer
- B.
Kuas
- C.
Tang
- D.
Cairan Pembersih
- E.
Obeng
Correct Answer
A. AvometerExplanation
An avometer is not included in a tool kit because it is a measuring instrument used to measure electrical quantities such as voltage, current, and resistance. It is not typically used for repairing or fixing things, which is the main purpose of a tool kit.Rate this question:
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- 24.
Beberapa hal yang harus diperhatiakan saat menginstal OS jaringan linux Redhat 9 adalah?
- A.
Pemilihan Paket
- B.
Pemilihan versi linux
- C.
Pemilihan mode Instalasi
- D.
Pemilihan metode instalasi
- E.
Pemilihan jenis OS sebagai Client,standalone dan server
Correct Answer
A. Pemilihan PaketExplanation
When installing a network operating system like Redhat 9, one of the important things to consider is the selection of packages. This involves choosing the specific software components and applications that will be installed along with the operating system. The selection of packages will depend on the specific needs and requirements of the network, such as the desired functionality and services. By carefully selecting the packages, the installation can be customized to meet the specific needs of the network environment.Rate this question:
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- 25.
Topologi jaringan dimana menjadikan HUB sebagai titik pusat / cetral bagi semua workstation adalah …?
- A.
Topologi Star
- B.
Topologi Mesh
- C.
Menginstal Kernel
- D.
Topologi BUS
- E.
Topologi Cincin
Correct Answer
A. Topologi StarExplanation
In a star topology, all workstations are connected to a central hub. This hub acts as a central point for communication between all the workstations in the network. Each workstation has a dedicated connection to the hub, which allows for efficient and reliable communication. This topology is commonly used in Ethernet networks as it provides easy scalability and fault tolerance.Rate this question:
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- 26.
Apabila suatu peripheral belum terinstall drivernya tidak sempurna, pada device manager akan muncul symbol …?
- A.
Tanda seru (!) warna kuning
- B.
Tanda Tanya (?) warna merah
- C.
Tanda X warna merah
- D.
Tanda seru (!) warna merah
- E.
Tanda Tanya (?) warna kuning
Correct Answer
A. Tanda seru (!) warna kuningExplanation
When a peripheral is not fully installed or its driver is not installed properly, a yellow exclamation mark (!) symbol will appear in the device manager. This symbol indicates that there is an issue with the peripheral and it requires attention or troubleshooting.Rate this question:
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- 27.
Komunikasi yang dialkukan tanpa kabel dinamakan…?
- A.
Wirreless
- B.
Direct
- C.
Cabless
- D.
Wirreline
- E.
Dekless
Correct Answer
A. WirrelessExplanation
The correct answer is "Wirreless". This term refers to communication that is conducted without the use of cables. It is a combination of the words "wireless" and "communication".Rate this question:
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- 28.
Utilitas Ping digunakan untuk mengetahui konektifitas yang terjadi dengan…?
- A.
IP Addreess
- B.
Kartu jaringan
- C.
Host name
- D.
Workgroup
- E.
Phisycal Adapter
Correct Answer
A. IP AddreessExplanation
The correct answer is "IP Address." Utilitas Ping is used to determine the connectivity between devices on a network by sending ICMP echo request packets and receiving ICMP echo reply packets. It uses the IP address of the target device to send the packets. Therefore, knowing the IP address is essential for using Ping effectively.Rate this question:
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- 29.
Urutan warna mana yang benar untuk pembuatan hubungan kabel straight adalah …?
- A.
Putih orange-orange, putih hijau-biru, putih biru-hijau, coklat coklat – coklat
- B.
Putih orange-orange, putih hijau-hijau, putih coklat-biru, putih biru-coklat
- C.
Putih orange-orange, putih biru-hijau, putih hijau-biru, putih coklat-coklat
- D.
ScriptPutih orange-orange, putih hijau-hijau, putih biru-biru, putih coklat-coklat
- E.
Putih orange-orange, putih coklat-coklat, putih biru-biru, putih hijau-hijau
Correct Answer
A. Putih orange-orange, putih hijau-biru, putih biru-hijau, coklat coklat – coklatExplanation
The correct answer is "Putih orange-orange, putih hijau-biru, putih biru-hijau, coklat coklat – coklat". This sequence follows the correct color coding for making a straight cable connection. The colors are arranged in pairs, with the white wire being paired with a colored wire. The pairs are arranged in the order of orange, green, blue, and brown. The repetition of the brown wire at the end is also correct.Rate this question:
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- 30.
Dibawah ini yang merupakan perangkat WAN adalah,kecuali…?
- A.
Hub
- B.
Modem
- C.
Repeater
- D.
Router
- E.
Bridge
Correct Answer
A. HubExplanation
A hub is not a wide area network (WAN) device. It is a network device used to connect multiple devices in a local area network (LAN). Modem, repeater, router, and bridge are all examples of WAN devices that are used to connect networks over a wide area.Rate this question:
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- 31.
Dalam teknologi jaringan dikenal model OSI,apa kepanjangan dari OSI…?
- A.
Open System Interconnection
- B.
Organization Standart Interconnection
- C.
Open Standart International
- D.
Organization Standart International
- E.
Over System International
Correct Answer
A. Open System InterconnectionExplanation
The correct answer is "Open System Interconnection." The OSI model is a conceptual framework that standardizes the functions of a communication system into seven different layers. It was developed by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC) to ensure that different computer systems can communicate with each other effectively. The OSI model helps in understanding and troubleshooting network issues by dividing the communication process into smaller and manageable layers.Rate this question:
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- 32.
Model Referensi OSI terdiri dar 7 lapisan (layer),lapisan ke 4 dari referensi OSI adalah….?
- A.
Transport
- B.
Presentation
- C.
Session
- D.
Network
- E.
Aplication
Correct Answer
A. TransportExplanation
The correct answer is "Transport". The OSI reference model consists of seven layers, and the fourth layer is the Transport layer. This layer is responsible for ensuring reliable and efficient communication between end systems. It provides services such as segmentation, flow control, and error recovery to ensure that data is delivered accurately and in the correct order.Rate this question:
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- 33.
Tipe jaringan computer yang memiliki cirri,bandwith yang tinggi dan latency yang rendah adlah jaringa…?
- A.
LAN
- B.
WAN
- C.
Hybrid
- D.
MAN
- E.
Ring
Correct Answer
A. LANExplanation
The correct answer is LAN. A LAN (Local Area Network) is a type of computer network that is characterized by high bandwidth and low latency. It is typically used to connect devices within a small geographical area, such as a home, office, or building. LANs are known for their fast data transfer speeds and low delay in transmitting data, making them ideal for applications that require real-time communication and high-speed data transfer.Rate this question:
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- 34.
Service/layanan yang dapat diaktifkan pada server adalah sebagai berikut ini, kecuali…?
- A.
NTFS Server
- B.
DHCP Server
- C.
FTP Server
- D.
DNS Server
- E.
WEB Server
Correct Answer
A. NTFS ServerExplanation
The given options are all types of servers that can be activated on a server, except for the NTFS Server. NTFS (New Technology File System) is a file system used by Windows operating systems to organize and store files on a hard drive. It is not a server service or functionality.Rate this question:
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- 35.
Program berikut ini yang berfungsi proxy server adalah…?
- A.
Squid
- B.
Samba
- C.
Squirrel
- D.
Phyton
- E.
Apache
Correct Answer
A. SquidExplanation
Squid is a program that functions as a proxy server. It is used to improve the performance of web servers by caching web content. Squid acts as an intermediary between clients and servers, allowing clients to make requests to the server through the proxy. It then caches the requested content, so if the same content is requested again, it can be served directly from the cache instead of fetching it from the server again. This helps to reduce bandwidth usage and improve response times. Therefore, Squid is the correct answer as it is specifically designed for proxy server functionality.Rate this question:
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- 36.
Lihat Gambar dibawah ini, yang merupakan Port RJ 45 adalah...?
- A.
6
- B.
5
- C.
4
- D.
3
- E.
2
Correct Answer
A. 6Explanation
The correct answer is 6. From the given image, it can be observed that the port labeled as 6 is the RJ 45 port. This can be determined by comparing the numbers on the image with the standard RJ 45 port configuration, where the port number 6 corresponds to the RJ 45 port.Rate this question:
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- 37.
Untuk mengakses web server dibutuhkan program berikut ini adalah…,?
- A.
Mozilla atau opera
- B.
Apache atau IIS
- C.
Squid atau Samba
- D.
MySQL atau Outlook
- E.
Friendster atau Blogger
Correct Answer
A. Mozilla atau operaExplanation
To access a web server, the necessary program is either Mozilla or Opera. These are web browsers that allow users to connect to and view websites hosted on a server. Apache and IIS are web server software, Squid and Samba are used for different purposes (caching proxy server and file sharing respectively), MySQL is a database management system, Outlook is an email client, and Friendster and Blogger are social networking and blogging platforms. However, the question is not clear and may require more information for a precise answer.Rate this question:
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- 38.
Layanan pada server yang memungkinkan para client melakukan pengiriman surat menyurat elektronik secara local maupun via internet disebut…?
- A.
Mail Server
- B.
Web Mail
- C.
FTP Server
- D.
Web Server
- E.
Mail Client
Correct Answer
A. Mail ServerExplanation
A mail server is a service on a server that allows clients to send electronic mail locally or via the internet. It handles the sending, receiving, and storage of email messages. It is responsible for routing the emails to the intended recipients and ensuring their delivery. Clients can access their emails through mail clients or webmail interfaces. FTP server, web server, and mail clients are not specifically designed for handling email communication.Rate this question:
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- 39.
Dalam log sheet perawatan dan perbaikan komputer yang perlu dilaporkan meliputi, kecuali…?
- A.
Toko di mana periferal di beli
- B.
Tindakan korektif yang dilakukan untuk melakukan perbaikan terhadap periferal.
- C.
Gejala kerusakan
- D.
Tanggal dan waktu kapan dilakukan maintenance
- E.
Nama periferal dan spesifikasi
Correct Answer
A. Toko di mana periferal di beliExplanation
The correct answer is "Toko di mana periferal di beli" because the log sheet for computer maintenance and repair should include information such as corrective actions taken, symptoms of damage, date and time of maintenance, and the name and specifications of the peripheral. However, the information about where the peripheral was purchased is not necessary for the maintenance and repair log.Rate this question:
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- 40.
Pada waktu komputer dinyalakan muncul bunyi beep 1 kali panjang dan 3 kali pendekmaka terdapat masalah pada pemasangan komponen …?
- A.
VGA Card
- B.
Prosesor
- C.
RAM
- D.
Motherboard
- E.
Power Suplly
Correct Answer
A. VGA CardExplanation
The correct answer is VGA Card. When the computer emits a long beep followed by three short beeps upon startup, it indicates a problem with the VGA card. This could mean that the VGA card is not properly installed, faulty, or incompatible with the system.Rate this question:
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.jpg "Lihat Gambar dibawah ini, yang merupakan Port RJ 45 adalah...?")
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