Data, Comm. and Netowrking
What is the maximum allowable distance for horizontal cabling?
100 m
Yang, a network engineer, has been tasked with establishing a new long-distance connection for the branch offices between Manhattan and Texas by an ISP. In doing so, analyze which of the following cables he should opt for in order to obtain maximum speed and bandwidth.
Fiber Optic
Which of the following is an example of an industrial controls system?
HVAC
Hari has been employed by Telnet Softtech Ltd. as a senior network engineer. Analyze which of the following statements he should keep in mind while visiting the data room of a multinational company for monitoring and security purposes.
He should have the HVAC sensors connected as network devices themselves.
A client contacted you to avail your services of cable installation. The requirement is to set up a connection which connects workstations to the data room, and the distance between them spans 87 meters. Which of the following cabling methods would be an ideal option for this assignment?
Horizontal
Which of the following cabling methods connects workstations to the closest data rooms?
Horizontal
A client who has a small office setup has complained about a faulty wired connection in their LAN as a result of which they are unable to use the broadband service to access the Internet. You, as a network technician, have to solve the matter. Which of the following will you need to access the situation?
wiring diagram
Whcih change is designed to close a security vulnerability without affecting other components of an application?
Patch
Which of the following is not a recognized cabling type for horizontal cabling as per the ANSI/TIA standards?
Patch Panel
As a senior network engineer, which of the following would you use when you are setting up a network connection at a university and you have to connect and organize lines running from walls to racks to network devices?
Patch Pannels
You are a network technician who, on inspection, has found that one of the cables is faulty as a result of which you now have to insert a new piece of twisted pair into the data receptors to complete the circuit. Which of the following will you apply to sort this issue?
Punchdown tool
Hill Corporation Ltd., an Internet service provider, has been providing networking solutions to Riverdale High School for over a year. However, recently the administration at Riverdale high School has been complaining of an unstable connection. You are employed by Hill Corporation for the purpose of inspecting the issue at hand. What would be your first check point to ensure that there are no network issues from the service provider's end?
The entrance facility
Which of the following consists of one or more insulated twisted-pair wires encased in a plastic sheath?
UTP
Which of the following is an enclosed space that holds network equipment?
Data Room
At what point does the ISP hand over responsibility to the customer?
Demarc
Which of the following causes physical layer failures?
EMI
According to structured cabling standards. there must be at least one ____ on each floor.
IDF
Royal Global University has just set up a new department for biotechnology and has hired you to extend the network connection to this department. Which of the following equipment do you think is necessary while extending the connection?
IDF
Which of the following will act as the centralized point of interconnection in reference to an organization's LAN, CAN, or WAN?
MDF
Which network diagram shows a logical topology?
Network Diagram
What is a graphical representation of network devices and connections known as?
Network diagram
In reversing a software upgrade, which of the following types of upgrade uses the patch's automatic uninstall utility for reversing?
OS Patch
You are the CEO of an ISP firm and you want to replace the existing routers of your clients with the new updated versions which are out in the market. What kind of a business document will you submit to request vendors to submit a good proposal for your product query?
RPF
You are an employee for Asianet Solutions, which is an ISP. Rickwell Infrastructures has hired Asianet Solutions to establish a network connection in its organization. You have been sent to its office to stack up the routers, servers, and switches. Which of the following options would you use in such a scenario?
Rack
Which of the following diagrams is needed while tracking and troubleshooting equipment installed in a rack?
Rack diagram
Which of the following is a contract that defines the terms of future contracts between parties, such as payment terms or arbitration arrangements?
SLA
Which change management principle must you apply to all changes regardless of scope or impact?
Submit a change request document
The process of designing, implementing, and maintaining an entire network is called _____.
System Life Cycle
As a network engineer, you have been sent to ZoomCar Enterprises to have a routine check on the network devices. In doing so, you suddenly notice that there are still some old-generation routers installed at certain points. You plan on replacing these old routers with the new upgraded ones. At what life cycle phase can you remove an old device from the network?
implementation
