Identify the fibers below as either single mode (SM) or multi-mode (MM) by dragging the appropriate term into each oval.

Answer is in the explanation below.
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Identify the fibers below as either single mode (SM) or multi-mode (MM) by dragging the appropriate term into each oval.

Answer is in the explanation below.
Using a vertical cable support structure can create issues for the cable attached to the pathway Several issues can result It the support work is not clone correctly. Which two of the following conditions could be caused by a poorly supported cabled (Select two options.)
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Lower dB loss values
Stretching of copper conductors and breakage of optical fiber strands
Increased Interference levels
Reduced expected useful life and performance
Slippage between the cable core and the sheath
Which two of the following components are included in a backbone distribution system (BDS)? (Choose two.)
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Work area outlets
Telecommunications enclosures
Equipment Cord
Equipment rooms
Horizontal Cable
Which two of the following are means in which radiated interference primarily enters electronic devices? (Select two options.)
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Proximity to interfering sources
Missing or inadequate optical connections
Missing or inadequate device or cable shielding
Interface designs
Input signal lines
Which two of the following may the ICT distribution designer need to provide in order to identify the BEST solutions for the client's need? (Select two options.)
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Preliminary budget numbers
Color scheme for dropcables
Documentation plan
Recommendations for label design of outlets
Time constraints and/or milestones
Conducted coupling may affect electronic devices primarily through which two of the following means'? (Select two options.)
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inductive coupling (by magnetic fields)
Input signal lines
Output signal lines
Optical signal lines
Capacitive coupling (by electric fields)
In specifying labels and pruned tags that meet Underwriters Laboratories (UL) 969 Standard, marking and labeling systems are provided following the listed metrics. Which two of the following are REQUIRED for the UL standard? (Select two options.)
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Adhesion test
Thickness test
Texture test
Durability test
Visual inspection
The type of apparatus housed in ERs vary greatly in size, purpose and function. Which two of the following active equipment is included? (Choose two.)
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Cross-connect facilities
Telecommunications equipment
Environmental controls
Lighting controls
Building system equipment
In the last year, all program phase gate reviews received excellent feedback and exceeded stakeholder expectations recently, the customer decides that there is no need to continue phase gate reviews.
What should the program manager do next?
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Ask the stakeholders what they want and proceed with their recommendations
Agree with the customer and Initiate change control procedures
Continue periodic gate reviews to maintain program effectiveness for benefits realization
Replace program reviews with periodic communications of the program's status
The program manager completed the program's benefits analysis and planning activities. What will this ensure tor the program?
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Information necessary to establish key benefit performance indicators
A transition plan to facilitate the ongoing realization of benefits
A plan to monitor performance due to operational, financial, and benefits changes
A benefits management plan to guide the work through the remainder of the program
The chief executive officer reminds a program manager that a program must deliver a 30% reduction in customer complaints by the end of the year. Where is this expectation documented1?
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Program quality standards
Customer management plan
Benefits management plan
Benefits sustainment plan
The program sponsor requests a weekly performance report. The tools and techniques to monitor and control program performance include which of the following?
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Program management performance variances business criteria reweighting, root cause identification, and statistical sampling
Interviewing, SWOT analysis, run chart and matrix-based charts
Earned value management financial reporting systems, performance measurement techniques and program management information systems
Delphi technique, scatter diagram. Pareto chart, and organization charts
A country is in the process of strengthening its defense program. A key project is not meeting its specified performance objectives. The project manager initiates a change request to address this issue.
What should the program manager do NEXT?
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Consider the option to close out the key project
Evaluate the program and re-baseline the objectives
Assess the benefits and impact to the program.
Amend the risk register with the key project changes
What actions are taken in the process of developing and maintaining a program risk register?
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Assign ownership of risks with appropriate responsibilities, document agreed-upon response strategies and provide the foundation for the risk management plan
Assign ownership of risks with appropriate responsibilities, document agreed-upon response strategies and identify the root cause of potential risks
Assign ownership of risks with appropriate responsibilities, document agreed-upon response strategies, and proactively manage program issues
Assign ownership of risks with appropriate responsibilities, document agreed-upon response strategies, and identify residual risks.
A company initiates a program to reorganize its sales and production departments. Three production departments are located at the three production plants next to the company's headquarters Five regional sales departments are located at different locations around the world.
At this stage of the program, what is the first step?
Select an option, then click Submit answer.
Develop a program work breakdown structure
Identify and quantify business benefits of the program
Determine and prioritize the various components of the program
Prepare a program organization chart covering both sales and production
This free practice test covers the BICSI Registered Communications Distribution Designer - RCDDv14.1 (RCDDv14.1) exam from BICSI. The 15 questions come free from the full 318-question Study4Pass practice set — a quick, honest check of where you stand. The free sample includes 7 single-answer, 7 multiple-answer and 1 drag-and-drop questions — the same mix of formats you will meet in the full set. The set follows the real exam’s spread of topics: Network Design, Telecommunications Systems, Project Management and Structured Cabling. The BICSI RCDDv14.1 certification exam is designed to assess the knowledge and skills of a Registered Communications Distribution Designer (RCDD).
The BICSI RCDDv14.1 Exam is designed for professionals who are responsible for designing, managing, and implementing information and communications technology (ICT) systems. The Prerequisite for BICSI RCDDv14.1 Exam is to have a minimum of two years of experience in the design, integration, and/or implementation of telecommunications and data communications systems.
Work through the questions one at a time and read every explanation, even for the ones you get right — the reasoning behind an answer is what the real exam tests. If one area keeps costing you marks, you have found exactly what to revise before exam day.
Think of the result as a map, not a verdict. The questions you miss point straight at the topics that need work, and the explanations tell you why the correct option wins. Candidates who loop through that cycle — practise, review the reasoning, re-test — walk into the real exam having already seen their weak spots and fixed them.
Inside the full RCDDv14.1 practice set:
There is no clock and no account needed. Answer each question, check the result, and read the explanation before moving on. For anything that still feels unclear, Ask AI is built into this AI-Enabled practice test — it explains the concept behind the question so the next one like it gets easier. Ready for more? The full 318-question set adds a timed Exam Simulation mode, topic training for your weak areas, and a flagged-question review, so you can practise the way the real exam feels.
Yes — the 15 questions on this page are completely free, with no signup and no payment details needed.
318 questions. The 15 free questions above are a sample of that full set, in the same style and topic balance.
Yes — every question shows the correct answer with an explanation, and Ask AI can explain the concept behind a question in plain words if you want to go deeper.
No. This is a practice test: the questions are written to mirror the real RCDDv14.1 exam’s topics and difficulty, not copied from it.