Question 1

Cable that is coated with flame-resistant polyvinyl chloride (PVC) is acceptable for use in plenum areas.

Accepted Answer

A) True 
 B)False

Question 2

What component of enterprise level structured cabling serves as the location where an incoming network interface enters a building and connects with the building's backbone cabling?

Accepted Answer

A)   network interface device
B)   main distribution frame
C)   intermediate distribution frame
D)   entrance facilityE) C) and D)
F) A) and D)

Question 3

When planning horizontal cabling, what is the maximum allowable distance that can be used?

Accepted Answer

A)   100 feet
B)   300 meters
C)   1,000 feet
D)   100 metersE) B) and D)
F) A) and D)

Question 4

What is plenum, and what must you do to be able to run cable through plenum space?

Accepted Answer

Plenum is the area above the ceiling til...

Question 5

Which of the following is NOT a best practice when performing cable management?

Accepted Answer

A)   A cable tester should be used to verify that each segment of cable is transmitting reliably.
B)   Cable should not be placed across a floor where they might be damaged by traffic.
C)   Cable ties should be pulled tightly to keep cables from moving around in a bundle.
D)   Grounding requirements should be followed when running cables.E) B) and D)
F) B) and C)

Question 6

Each type of cable has a prescribed bend radius, which is the radius of the maximum arc into which you can loop a cable without impairing data transmission.

Accepted Answer

A) True 
 B)False

Question 7

F5 Networks set the standard for the diagram symbols used to represent routers, switches, firewalls, and other devices.

Accepted Answer

A) True 
 B)False

Question 8

A master service agreement (MSA) is a contract that defines the terms of future contracts between parties, such as payment terms or arbitration arrangements.

Accepted Answer

A) True 
 B)False

Question 9

Fiber-optic cable comes in two types: single-mode fiber (SMF) or multimode fiber (MMF).

Accepted Answer

A) True 
 B)False

Question 10

During termination of twisted pair cabling, what should be done to ensure minimal cross talk is introduced?

Accepted Answer

A)   No more than 1 inch of the cable should be exposed.
B)   No less than 1 inch of the cable should be exposed.
C)   Each pair should be stripped of insulation so that it doesn't get caught in the jack.
D)   Each pair should be twisted around another pair to reduce cross talk.E) A) and D)
F) B) and C)

Question 11

What does a statement of work document do?

Accepted Answer

A)   It documents in detail the work that must be completed for a particular object, and includes specifics such as tasks, deliverables, standards, payment schedule, and work timeline.
B)   It documents the intentions of two or more parties to enter into a binding agreement, or contract, and is sometimes used between an informal handshake and the legally binding signatures on contracts.
C)   It is a legally binding contract or part of a contract that defines, in plain language and in measurable terms, the aspects of a service provided to a customer, such as the service provided by an ISP.
D)   It is a contract that defines the terms of future contracts between parties, such as payment terms or arbitration arrangements.E) B) and C)
F) B) and D)

Question 12

In considering a telecommunications service provider's network, what is the demarc, and where is it located?

Accepted Answer

In general, the device that marks where ...

Question 13

Why should you not leave more than 1 inch of exposed cable before a twisted-pair termination?

Accepted Answer

A)   Exposing more cable than necessary can cause corrosion of the copper wire.
B)   The exposure of the cable can cause transmission interference between wires.
C)   The cable will lose its conductive properties.
D)   The termination will fail over time due to oxidation.E) A) and C)
F) None of the above

Question 14

The TIA/EIA standard for wall jacks in a work area require that at least one outlet be provided for data and one for voice.

Accepted Answer

A) True 
 B)False

Question 15

When creating network diagrams, what icon description typically represents a network router?

Accepted Answer

A)   An icon that has a hockey-puck shape with two arrows pointing inward and two arrows pointing outward.
B)   An icon that resembles a brick wall.
C)   An icon that is rectangular in shape, with squiggly lines on the front.
D)   An icon that is rectangular, which contains four arrows pointing in opposite directions.E) A) and D)
F) B) and C)

Question 16

Where is a demarc located in relation to the structured cabling of an enterprise environment?

Accepted Answer

A)   in the Main Distribution Frame (MDF) 
B)   at the Intermediate Distribution Frame (IDF) 
C)   in the work area
D)   between the MDF and the IDFE) B) and C)
F) A) and B)

Question 17

What is electromagnetic interference, and how do you avoid its effects?

Accepted Answer

Electromagnetic interference is interfer...

Question 18

What is the name of the GUI front end that is available for the Nmap utility?

Accepted Answer

A)   GUINmap
B)   Zenmap
C)   iMap
D)   VizMapE) None of the above
F) C) and D)

Question 19

How should a company deal with the documentation of passwords?

Accepted Answer

Password documentation must be kept secu...

Question 20

How is a memorandum of understanding document utilized?

Accepted Answer

An MOU (memorandum of understanding) doc...

Exam 2: Network Infrastructure and Documentation

A master service agreement (MSA) is a contract that defines the terms of future contracts between parties, such as payment terms or arbitration arrangements.

Correct AnswerverifiedShow Answer

Why should you not leave more than 1 inch of exposed cable before a twisted-pair termination?

Correct AnswerverifiedShow Answer

Each type of cable has a prescribed bend radius, which is the radius of the maximum arc into which you can loop a cable without impairing data transmission.

Correct AnswerverifiedShow Answer

What does a statement of work document do?

Correct AnswerverifiedShow Answer

What is the name of the GUI front end that is available for the Nmap utility?

Correct AnswerverifiedShow Answer

Cable that is coated with flame-resistant polyvinyl chloride (PVC) is acceptable for use in plenum areas.

Correct AnswerverifiedShow Answer

When creating network diagrams, what icon description typically represents a network router?

Correct AnswerverifiedShow Answer

The TIA/EIA standard for wall jacks in a work area require that at least one outlet be provided for data and one for voice.

Correct AnswerverifiedShow Answer

Fiber-optic cable comes in two types: single-mode fiber (SMF) or multimode fiber (MMF).

Correct AnswerverifiedShow Answer

Which of the following is NOT a best practice when performing cable management?

Correct AnswerverifiedShow Answer

How should a company deal with the documentation of passwords?

Correct AnswerverifiedPassword documentation must be kept secu...View AnswerShow Answer

F5 Networks set the standard for the diagram symbols used to represent routers, switches, firewalls, and other devices.

Correct AnswerverifiedShow Answer

What component of enterprise level structured cabling serves as the location where an incoming network interface enters a building and connects with the building's backbone cabling?

Correct AnswerverifiedShow Answer

What is plenum, and what must you do to be able to run cable through plenum space?

Correct AnswerverifiedPlenum is the area above the ceiling til...View AnswerShow Answer

During termination of twisted pair cabling, what should be done to ensure minimal cross talk is introduced?

Correct AnswerverifiedShow Answer

How is a memorandum of understanding document utilized?

Correct AnswerverifiedAn MOU (memorandum of understanding) doc...View AnswerShow Answer

What is electromagnetic interference, and how do you avoid its effects?

Correct AnswerverifiedElectromagnetic interference is interfer...View AnswerShow Answer

Where is a demarc located in relation to the structured cabling of an enterprise environment?

Correct AnswerverifiedShow Answer

When planning horizontal cabling, what is the maximum allowable distance that can be used?

Correct AnswerverifiedShow Answer

In considering a telecommunications service provider's network, what is the demarc, and where is it located?

Correct AnswerverifiedIn general, the device that marks where ...View AnswerShow Answer

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Password documentation must be kept secu...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
Plenum is the area above the ceiling til...
View Answer

Correct Answer
verified

Correct Answer
verified
An MOU (memorandum of understanding) doc...
View Answer

Correct Answer
verified
Electromagnetic interference is interfer...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
In general, the device that marks where ...
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