RCDD

RCDD practice questions, page 5 of 7, with answer review and explanations.

Question 21

Which two of the following are included in the ICT distribution designer’s role of vendor and contractor coordination? (Choose two.)

  1. Produce ICT closeout documentation for the owner to provide the record documentation of the installation.
  2. Assist in the resolution of unforeseen conditions, change orders, RFIs, and changes to the project’s critical path.
  3. Monitor project schedule for delays.
  4. Communicate status to stakeholders.
  5. Conduct final ICT inspections to ensure standard and code compliance, design intent, and/or client requirements are met.

Question 22

In a contiguous property environment (e.g., where campus backbone cables exist), which two of the following are CRITICAL factors to understand for maintenance and growth purposes? (Choose two.)

  1. Cable composition
  2. Cost analysis of the value of capex and opex models
  3. Not able to determine the working capacity versus spare cable capacity
  4. Familiarity with the routes and spaces (proper record keeping)
  5. Fill ratio

Question 23

A network that has a single broadcast domain is referred to as a ______ network.

  1. redundant
  2. segmented
  3. routed
  4. flat
  5. storage

Question 24

In addition to thoroughly knowing the national electrical, communications, safety and building codes, standards, and regulations for a particular project, what additional entities should the ICT distribution designer be seeking information and approval from? (Choose two.)

  1. Regional regulations
  2. General contractor
  3. Municipal codes
  4. Client contact
  5. Manufacturer

Question 25

Standard definition TV (SDTV) and high definition TV (HDTV) are both available in two resolution formats called

  1. interlaced scanning and matrix scanning.
  2. matrix scanning and progressive scanning.
  3. matrix scanning and vertical scanning.
  4. compressed and uncompressed scanning.
  5. interlaced scanning and progressive scanning.