STRUCTURED CABLING CHAPTERS 1 - 17 TEST |
2025/2026 UPDATE | QUESTIONS AND ANSWERS |
WITH COMPLETE SOLUTION
Which of the following standards or standards bodies covers the standard for
the design of commercial buildings in the US? Answer - ANSI/TIA-568-C
Which types of category UTP cabling is designed for use with 10GBase-T
applications? Answer - Cat 6A
The following type of shielded twisted pair cabling __________ contains four
individually shielded pairs of 24 AWG, 100 ohm wire surrounded by an outer
metal shielding. Answer - S/STP or S/FTP
Unlike riser cabling, Plenum cables are designed with special compounds that
don't produce toxic gases when they burn. True/False Answer - False
The following type of crosstalk measures the interference between cable:
Answer - AXT (Alien crosstalk)
The NEC is published every ________ years. Answer - 3
The ANSI/TIA-568-C.1 standard breaks structured cabling into six areas.
True/False Answer - True
, Horizontal cabling extends from horizontal cross-connect, intermediate cross-
connect, or main cross-connect to the work area and terminates in
telecommunications outlets. True/False Answer - True
ANSI/TIA-568-C.1 specifies that each work area shall have a minimum of
__________ information-outlet ports. Answer - 2
The work area is where the backbone cable terminates at the wall outlet.
True/False Answer - False
The ____ ____ defined by ANSI/TIA-568-C.1 specifies the point in the building
where cabling interfaces with the outside world. Answer - entrance facility
________ optical fiber is most often used as backbone cable inside a building
and for horizontal cabling. Answer - Multi-mode
_______ optical fiber cable is commonly used as backbone cabling outside the
building. Answer - Single
The entrance facility is usually located either on the first floor or in the
basement of a building. True/False Answer - True
The _______ Commercial Building Grounding and Bonding Requirements for
Telecommunications Standard covers grounding and bonding to support a
telecommunications system. Answer - ANSI/TIA-607-B
Which network topology is recognized by ANSI/TIA-568-C and used in most
commercial buildings? Answer - Hierarchical star topology
2025/2026 UPDATE | QUESTIONS AND ANSWERS |
WITH COMPLETE SOLUTION
Which of the following standards or standards bodies covers the standard for
the design of commercial buildings in the US? Answer - ANSI/TIA-568-C
Which types of category UTP cabling is designed for use with 10GBase-T
applications? Answer - Cat 6A
The following type of shielded twisted pair cabling __________ contains four
individually shielded pairs of 24 AWG, 100 ohm wire surrounded by an outer
metal shielding. Answer - S/STP or S/FTP
Unlike riser cabling, Plenum cables are designed with special compounds that
don't produce toxic gases when they burn. True/False Answer - False
The following type of crosstalk measures the interference between cable:
Answer - AXT (Alien crosstalk)
The NEC is published every ________ years. Answer - 3
The ANSI/TIA-568-C.1 standard breaks structured cabling into six areas.
True/False Answer - True
, Horizontal cabling extends from horizontal cross-connect, intermediate cross-
connect, or main cross-connect to the work area and terminates in
telecommunications outlets. True/False Answer - True
ANSI/TIA-568-C.1 specifies that each work area shall have a minimum of
__________ information-outlet ports. Answer - 2
The work area is where the backbone cable terminates at the wall outlet.
True/False Answer - False
The ____ ____ defined by ANSI/TIA-568-C.1 specifies the point in the building
where cabling interfaces with the outside world. Answer - entrance facility
________ optical fiber is most often used as backbone cable inside a building
and for horizontal cabling. Answer - Multi-mode
_______ optical fiber cable is commonly used as backbone cabling outside the
building. Answer - Single
The entrance facility is usually located either on the first floor or in the
basement of a building. True/False Answer - True
The _______ Commercial Building Grounding and Bonding Requirements for
Telecommunications Standard covers grounding and bonding to support a
telecommunications system. Answer - ANSI/TIA-607-B
Which network topology is recognized by ANSI/TIA-568-C and used in most
commercial buildings? Answer - Hierarchical star topology
