Summary

This document contains a series of questions about computer hardware and networking topics. The questions cover a range of concepts, including USB connectors, memory types, network components, and computer security.

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1. What is the common color for the USB 3.0 connector for StandardA receptacles and plugs? Blue 2. What type of memory used in the Solid State Drive (SSD)as storage? Flash memory...

1. What is the common color for the USB 3.0 connector for StandardA receptacles and plugs? Blue 2. What type of memory used in the Solid State Drive (SSD)as storage? Flash memory 3. It is originally, where the BIOS stored in a standard PC. Read Only Memory (ROM) 4. Is a complete copy of everything stored on a physical optical disc. ISO image 5. What is the minimum requirement for hard disk drive capacity in Windows 10? 16 GB for 32-bit OS or 20 GB for 64-bit OS 6. Where do Windows device drivers store? Registry 7. What is the volt rating of the RED wire in a power supply? +5V 8. Is a network cable where one end is T568-A while the other is T568-B configuration. a. Cross-over 9. In Windows 7, when LAN connection has a cross and red indicator signifies that there is Problem with the LAN driver 10. Which of the following hardwarecomponents can connect over a computer network? Network Interface Card 11. It is a networking device that forwards data packets between computer networks. Router 12. W-FI is a trademarkedphrase, which means IEEE.802.11 13. Is a collection of devices connected together in one physical location Local Aroa Notwork (LAN) 14. A type of network that interconnects multiple local area network Wide Area Network (WAN) 15. A computerprogram used to prevent, detect and remove possible threats to the system Anti-virus software 16. Is a two or more PC areconnected and share resources without going through a separate server computer Peer to peer network 17. What IP address used by the virtual machine to communicate over the physical network? Provider address 18. What type of version that protects unauthorized networkaccess by utilizing a set-up password? WPA2-Personal 19. consists of the user matrices, and capability tabies that govern the rights and privileges of users. Access control list 20. occurs when an attacker or trusted insider steals data from a computersystem and It demands compensationfor its return. a. Informationextortion 21. It monitors the initial security accreditation of an information system for tracking of changes. Continuous Assessment 22. What services in WindowsServer that enables administrators to migrate data to a lower cost and tape media on file servers? Remote storage service 23.What application group that contains a Client Access point and with at least one application resource? specific Virtual clusterserver 24. A utility tool that test whether a particular host is reachable across an IP network. Ping 25. Which of the following keys is not appropriate to enter BiOS setup? F5 26.What enables users of Windows that corrects any problems preventingfrom booting up normally? Safe mode 27. What starts up recovery options in a computer that essentially boot into the recovery partition of the main hard drive? Repair computer 28. A single physical hard drive can divide into multiple hard drives Logical 29. What are the two types of interface used to communicate between the hard drive and the computer motherboard? Advanced Technology Attachment (ATA)and Serial Advanced Technology Attachment (SATA) 30.What is the spider-like interconnection in millions of pieces of information located on computers around the cyber space? World wide web 31. A compoundused to prevent overheating of CPU. Thermal paste 32. What is the maximum cable length for USB 2.0? meters5 33. What software program stores into a Read Only Memory (ROM)? Firmware 34.Disc image also know as ISOimage 35.What is the minimum hardware requirements of the computer RAM, for Windows10? 1 gigabyte (GB)for 32-bit or 2 GB for 64-bit 36. An extension of Microsoft managementconsole used to manage hardware devices including device drivers. Device Manager 37. What is the volt rating of the YELLOW wire in a power supply? 12V 38. A Yost cable,CISCO cable and a console cable also known as Roll-over 39. In Server 2008, Local Area Network (LAN)connection icon in a yellow color indicator signifies no connectivity 40.Light Emitting Diode (LED)in Network Inteface Card (NIC) has_ lights 41. Port_is an application of network addresstranslation (NAT)that redirets a communicationrequest from one addressand port number combination to another. Forwarding 42.What is the alternative for wired connection that uses radio frequencies tosendsignals between devices and a router? Wireless Fidelity 43._ is a computer network made up of an interconnection of local area network (LANS) a limited geographical area, e.g. corporate within buildings. Campus Area Network 44. What term applies to the interconnection of LAN in a city into 5to 50 kilormeters? Metropolitan Area Network 45.Who is assign to monitor the network security, operation and network users? Network Administrator 46 is used to store the user documents witha large amount of memory and storage space. File server 47. What IP addressused by the virtual machine to communicate over the physical network? Provider address 48. What type of version that verifies network users through a server and requires a more complicated setup, but provides additional security WPA2-Enterprise 49. is a way to identify a specific process towhich an Internet or other network message forwarded when it arrives at a server. Port number 50.An automated software program that executes certain commands when it receives a specific input is Bot 51. enablesadministrators to configure storage thresholds on particular sets of data stored on server NTFS volumes File System Quota 52.What feature in Windows Serverprovides the ability to migrate workloads between a sourceand target cluster? Failover 53.What log files that record performancestatistics based on the various pertormance objects and instances available in PerformanceMonitor? Counter Logs 54,The ne recovery console command that examines the volume for errors and repairs it Chkdsk 55.The computer system is functional it is in if e 56. ot windows undate that downloads and installs latest version? Whaty y automatic 57.What is the physically damaged cluster of storage on the hard drive? Bad sector 58.It occurs when two or more devices connected with the same IP addressin a computer network. IP address conflict 59. What storage device should replace frequent if error messages appear while moving files and booting up operating system? Hard disk 60. What recovery consoles commands that writes a new master boot record on the hard disk drive? fixmbr 61. What is the maximum cable length for USB 3.0 using a non-twisted pair wire? 3 meters 62.M.2 is a form factor for. Storagedrive 63. What kind of chip stores the settings in the BIOS? Real Time Clock/Non Volatile Random Access memory (RTCINVRAM) chip 64.It is used asa substitute for actual disc, allowing users to run software without having to load a CD or DVD, ISOfile 65. What Windows edition has a program capable of restricting other users to access certain programs in a computer? Windows Ultimate 66.In what folder that the device driver can be found? System32 67.An ideal voltage range on the hotwires of a Molex connector? Red =5V,Yellow = 5 68.What Ethernet cable used to connect computers to hubs & switches? Straight-thru 69,A networkinterface controller also knoWn a LAN Gard 70. What class of IP addressis 192.168.0.1? Class C 71. A router that is design to operate in the Internet backbone. Core 72. AOeofs define a list ritering of devices and only allow those devices on Wi-Fi network. 73. What type of network that connects through signals, e.g. infrared? WeDs resonal Ara the 74. move around the coveragearea in a line of sight while maintaining a netwok connetio Wireless LOcal Area Network 75. an enterprise-level heterogeneousbackup and is recover suite. NetBackun 76. A type of server that allows the central administration and management of network users and network resources. Directory server 77. is an information assetsuffering damage, unintended modification or disclosure. Loss 78.The network security standard that tries to make connections between a router and wireless devices faster and easier. WPS 79.Which of the following is the most efficient in transferring larger files? File transfer protocol 80.What technique used to gain unauthorized access to computer, wherein the intruder send messages with a sourceIP address? Spoofing 81. It enables administrators to define the types of the file that can save within a Windows volume and folder. File screening 82.What second clustering technology provides by corresponding cient requests across several servers with replicated configurations? Network Load Balancing 83.What log files that conservesdisk space by ensuring that the performance log file will not continue growing over certain limits? Circular logging 84.A should be upgraded to receive and transmit strong signals to and from other computer Network card 85.A protocol that provides quick, automatic and central management for the distribution of IP addresseswithin a network. Dynamic host control protocol (DHCP) 86.What command-linetool used to find the IP addressthat corresponds to a host or domain name? Nslookup 87.What is the problem of a computer it the time and date keeps on resetting even after fixing in the BIOS? CMOS battery failure 88.A tool used for checking the condition of the hard drive with signs like "Good',"Caution" or "Bad CrystalDiskinfo 89.A do after planning to fix the network is task to Implementing thesolution 90.A processof scanning, identifying,diagnosing and resolving problems,errors and bugs in software. Software troubleshooting 91._is a 24 pin USB connector systerm witha rotationallysymmetrical connector. Universal Bus (USB)C Thunderbolt Serial 92. faclitates communicationbetween the CPU and It other devices in the system. a3. What on in the BIOS/UEFI used to overclock computer? opubasic input VOtage innt tot ouple 94.Minimum byte capacity of a bootable flash drive for windows10 is. RGR 95.What is the minimum RAM requirement of Server2012 R2? 512MB 96. In windows 7, windows updateand security is located in Settings 97.What voltages that ATX12V P1 connector provides for the motherboard? 3.3V,5V, 12V 98 defined as structured network cabling systemstandardsfor commercialbuildings, and between buildings in campus environments. ANSITIA-568 99. In networking refers to pieces of related information that are transtered through a network. Connection 100 What class of IP addressing is 172.168.10.1 Class I 101 What type of router that enables and internal network to connect to extenal network? Edge 102 What pertains to the maximum data transter rate of a networkfor internet connection? Bandwidth 103 What type of a high-speed network/subnetwork that composed of hosts and interconnects using a variety of technology/topology? Storage area network 104 It acts like a border connectcorporate router to sites to wired access lines. Customer premises equipment (CPE) 105 is a processof recognizing a user's identity. Authentication 106 type of server that occupies a large portion of computing territory between the A database server and end user. Application server 107 In the context of security is a privilege or assignedpermission for the use of computer data or reources. Access 108 What media types of 10-megabit Ethernet that compose of broadband coaxial cable carrying multiple baseland channelsfor a maximum length of 3600 meters? 10Base-36 109 A network security system that monitors and controls incoming and outgoing networktraffic based on predetermined security rules. Firewall 110 What term used to refer when a system in unavailable? Downtime 111 Which of the following commands used to certity the peer name resolution in Active Directory? NSLOOKUP 112. What active directory protocol used to access data from a database? Lightweight directory access protocol (LDAP) 113. Which of the following displays the measures and various real-time statistics on the system's performance? View current activity 14 What type of peripheralcard having media access controladdress Network interface card 115 Which of the following is a term for themain patch panel that links to every telecommunication room insidethe building? Vertical cross-connect 116 An enclosed or semi-enclosed channel that protects, routers and hides cables and wires Raceway 117 material that slid before crimping both ends of a patch cable and acts to reduce A strain ina cable. Boot 118 Whattestverifies the operation of communication device by sending and receiving data from the same port? Loopback test 119 What networking tool that monitors and intercepts traffic over the computer network? Packet analyzer 120 Resistance reading of an open wire is Infinite ohms 121. is an interface standard for a serial bus forhigh-speed communications also referred as Institute of Electrical and Elecronics Engineers (IEEE) 1394 interface. Firewire 122 microchip to managedata communication between A a CPU and a motherboard. Input/output controller hub 123. A setup option in Unified Extensible Firmware Interface(UEFI)/Basic Input Output System (BIOS) that alows security settingsto perform such tasks as locating the device. LoJack 124 A text based command used for creating bootable flash drive. Diskpart 125. hat is the minimum Random Access Memory (RAM)requirement of Server 2008 R2? N 126. Only Windows7, an indicator standard videe le Video iS dispiay dlt tells that a video driver has not installed. 127. welt moter meter reading of a shorted diode. Zero volh 128. the process of joining two cable ends together. Cable splicin 129. Whe Vhat is a hardware device that enables to connect serial devices across a network? Te Terminal server 130 What class of IP addressing is 10.10.10.1? Class A 131. How many device can connect to a wireless router? a. 250 12:14 PM 26. Vo 46 Vo4G,1 47 4 132 A device that acts as a bridge between wireless clients and wired network is Access point 133. A logical subnetworkthat groups collection of devices from the same network switch. Virtual local area network 134 tis the time lapse betweendata sent and when received, can have a big it impact on performance. Latency 135 which means pushing component to its limits and extremes. Stress test 136 What that enables large numbers users to exchange information type of server near instantaneously and formerly known as internet relay chat (IRC)servers? Real-time communication server 137. ensures that information and programs are changing only in a specified and It authorized manner. Integrity 138. What command-line network utility that displays networks connections for TCP and routing tables? Netstat 139. What set of rules that describe how software and hardware should interact within a network? Communications protocol 140 What attach includes the execution of viruses, worms, Trojan horses, and active web scripts with the intent to destroy or steal information? Malicious code 141 such as text, graphic Set of rules for transterring files images, sound,video and other multimedia Wide Web (WWw). files, on the World Hypertext transfer protocol (HTTP) 142 What is the traditional method used to access server data and using the server message block protocol over TCP/IP Windows folder sharing 143 What two command-line utilities used to export and import active directory object intormation? Ldifde.exe and csvde.exe 144 A node in a computer network that allows data to flow from one discrete network to another. Gateway 145 What electrical quantities measured when performing continuity testing of twisted pair cable? Resistance 146 What type of backup used in hard drive, disc, flash drive and external drive that are housed on site? backup Local 147 What recovery tool in Windows fixes and scans computer problem that prevents computer from booting repeatedly? Startup repair 148 used to run commands for troubleshooting unbootable operating system. Windows recoveryenvironment 149 Which of the following electronic components need to discharge electrically before the replacement of parts? Capacitor 150 The most current wireless networking standard and can communicate with the older network standards. 802.11n

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