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2 SCS spaces and pathways

Description

Class quiz (Class Quiz) Quiz on 2 SCS spaces and pathways, created by Jeanie Fitzgerald on 19/07/2017.
Jeanie Fitzgerald
Quiz by Jeanie Fitzgerald, updated more than 1 year ago
Jeanie Fitzgerald
Created by Jeanie Fitzgerald over 7 years ago
108
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Resource summary

Question 1

Question
Entrance facilities may include ( select all that apply)
Answer
  • Entrance point to the building envelope
  • Demarcation point for SP and customer premise cabling
  • Primary surge protection devices
  • Transistion hardware

Question 2

Question
Where electrical and building codes apply, only listed cables can be used within a building structure except for an entrance cable that is transitioned or terminated. What is this rule referred to as.
Answer
  • 25 ft rule
  • 50 ft rule
  • 100 ft rule

Question 3

Question
There are multiple types of entrances to Entrance facility. Which is economical over the life cycle, preserves aesthetics, and provides security and physical protection.
Answer
  • Underground
  • Buried
  • Ariel
  • Tunnel

Question 4

Question
Which of the following preserves the aesthetic appearance, has low initial cost, but is inflexible to future service reinforcement or changes and requires a sleeve or conduit to enter the building.
Answer
  • Underground
  • Buried
  • Tunnel
  • Aerial

Question 5

Question
Which of the following applies to Aerial entrance to entrance facility
Answer
  • Provides low installation cost
  • Subject to traffic and pedestrian clearances
  • Does not affect aesthetics
  • Susceptible to environmental conditions ( ice loading, tree limbs, winds, lightning)

Question 6

Question
In wireless entrance using an existing equipment room, the WSP (wireless service provider) typically provides connection through existing SP (service provider) cabling.
Answer
  • True
  • False

Question 7

Question
Wireless entrance may use media converters to convert __________ ____________from the antenna to __________ ___________ and into the DAS.
Answer
  • building/campus, interface/demarcation
  • copper cabling/optical fiber
  • service entrance/connecting hardware

Question 8

Question
An Equipment room generally houses equipment that...
Answer
  • Serves one floor of a building or portion of a floor
  • Serves an entire building, campus or customer
  • serves a dedicated local group of users

Question 9

Question
Which of the following is considered to be floor serving as opposed to building serving
Answer
  • Entrance facility
  • Telecommunication room
  • Equipment room
  • Telecommunication enclosure

Question 10

Question
Which of the following serves as a point of termination for horizontal and backbone cables on compatible connecting hardware
Answer
  • ER
  • EF
  • TR
  • TE

Question 11

Question
A telecommunication enclosure may be used in place of a telecommunication room.
Answer
  • True
  • False

Question 12

Question
Telecommunications pathways permit the placement of_______________and ______________ ____________that support the structured cabling system (SCS)
Answer
  • plenum and underfloor cable
  • equipment and patch cables
  • horizontal and backbone cables

Question 13

Question
While the local AHJ may allow its use, BICSI recommends that ______________ not be used inside commercial buildings.
Answer
  • ENT electrical non metallic tubing
  • FMT flexible metallic tubing
  • PVC polyvinyl chloride conduit

Question 14

Question
Which of the following should never be used for telecommunications cabling.
Answer
  • FMT
  • FMC
  • RMC

Question 15

Question
Fill ratio for new installation of conduit is ____% while the maximum fill ratio is ____%
Answer
  • 30%, 50%
  • 40%, 60%
  • 50%, 80%

Question 16

Question
Following fill ratio for firestoppng is critical since an _________________conduit cannot be effectively firestopped
Answer
  • overfilled
  • partially filled
  • empty

Question 17

Question
A stub up conduit terminates in a _______________ orientation while a stub out terminates in a _________________ orientation.
Answer
  • vertical/horizontal
  • horizontal/vertical

Question 18

Question
Cable trays and runways are commonly provided a minimum of ____ in. clearance above the pathway and do not contain more than ___ in. depth of cable.
Answer
  • 12, 6
  • 6, 6
  • 3, 6

Question 19

Question
A tubular stock ladder rack is manufactured with a depth of 1.5 and the width varies from 6 in. to 48 in.
Answer
  • True
  • False

Question 20

Question
Wire basket cable trays are available in three depths, choose all that apply
Answer
  • 2 in.
  • 4 in.
  • 6 in.
  • 8 in.

Question 21

Question
Open top cable supports are available in sizes for larger quantities of cable but are typically intended to support up to 50 cables between tray and work area.
Answer
  • True
  • False

Question 22

Question
A _____ covers an area generally associated with some or all of the space within a building. Workspace devices are connected to a centralized device ( switch or server)
Answer
  • WAN /wireless area network
  • CAN /campus area network
  • LAN /local area network

Question 23

Question
A _________ area network is created by linking two or more buildings that are in close proximity to each other.
Answer
  • CAN
  • LAN
  • WAN

Question 24

Question
This is a device that manages one or more resources shared by workstation users and administrators on a network.
Answer
  • Switch
  • Server
  • Router

Question 25

Question
This is a network access device that provides a centralized point for LAN communications.
Answer
  • Server
  • Switch
  • Router

Question 26

Question
This device makes it possible to segment an organizational network into multiple broadcast domains, also referred to as subnets and or subnetworks.
Answer
  • server
  • switch
  • router

Question 27

Question
For Data Centers, to aid in design, levels of redundancy have been established. These are listed as a class (0-4). Which ANSI/BICSI publication would cover this.
Answer
  • ANSI/BICSI 001-2009
  • ANSI/BICSI 002-2014
  • ANSI/BICSI 003-2014

Question 28

Question
Data centers may have multiple entrance rooms for redundancy, and the entrance room is typically located outside the computer room.
Answer
  • True
  • False

Question 29

Question
The computer room is the core of the data center. While it can be equated to the equipment room, there are several significant differences. Select all that apply
Answer
  • Cabinets and quantities ( multiple rows of multiple cabinets bolted together)
  • Cable density, (quantities of cables per cabinet can be up to 200 )
  • Bonding and grounding (may be installed and managed by electrical personnel)
  • UPS ( typically managed by electrical personnel)

Question 30

Question
Data centers have special regulations and rules that must be followed including security , work to be performed , safety, access, etc. Failure to comply will result in removal from the premises.
Answer
  • True
  • False
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