Conventional EXAM QUESTIONS |FREQUENTLY
TESTED QUESTIONS |RECENTLY TESTING
REAL EXAM QUESTIONS|VERIFIED SOLUTIONS
(100%ACCURATE)
(Course : Progression: Field Tech V - VI Conventional )
1. According to Telecommunications Industry Association/Electronic
Industries Alliance - TIA/EIA standards, which type of unshielded
twisted-pair (UTP) cabling is recommended for data-grade applications?
- ANSWER ✓ Category 5e.
2. Which configuration enables several telephone extensions to have a
direct (home-
run) connection to the same network circuit? - ANSWER ✓ A multiple-
clip configuration.
3. If it is necessary to run cables from one intermediate distribution
frame (IDF) to another, what type of connection block is used? -
ANSWER ✓ M66-150.
4. Grounding and protection are required in two places. One is in the
equipment room or telecommunications closet. Where is the other? -
ANSWER ✓ The Building Entrance
,5. When a circuit is cross-connected to a customers equipment or
telephones, it is tagged for identification. Where else are telephone
numbers and line positions on the embedded multimedia terminal
adapter (EMTA) noted? - ANSWER ✓ On the orange cover of the 66-
block.
6. Why is the T568A wiring configuration recommended over the
T568B wiring configuration? - ANSWER ✓ The T568A configuration is
backward compatible with Universal Services Order Codes (USOC) RJ-
XX wiring.
7. Which pins are often not installed in an RJ-11 jack? - ANSWER ✓
Pins 1 and 6.
8. In a T568A wiring scheme for a four-pair connection, which pair uses
white/brown for tip and brown/white for ring? - ANSWER ✓ Pair 4
9. When installing a 66-block, which mounting guidelines should be
followed? - ANSWER ✓ A mount-support bracket ( also called a stand-
off bracket ) should be installed to help provide needed clearances.
10. What is a main distribution frame? - ANSWER ✓ A wiring
arrangement that connects outside and internal telephone lines.
11. What is the maximum pulling tension for a four-pair unshielded
twisted-pair ( UTP ) CAT-5e cable? - ANSWER ✓ 25 lbs
,12. When running unshielded twisted-pair (UTP) cable, it is critical that
- ANSWER ✓ The minimum bend radius be maintained to no less than 4
times the outside diameter.
13. If a 66-block has a green cover, what does that designate? -
ANSWER ✓ Network connections.
14. What code covers the installation of station jacks? - ANSWER ✓
Universal Service Order Codes (USOC).
15. Which tool is used to force down a twisted pair conductor in an
insulation displacement connection ( IDC ) termination? - ANSWER ✓
Punch Down Tool
16. When stripping unshielded twisted-pair - UTP cable, what is one
factor that must be taken into account to ensure proper stripping? -
ANSWER ✓ Jacket thickness varies due to flame rating and
manufacturer.
17. What tool should be used to test the line cords that connect the
customer premises equipment (CPE) to modular data and telephone
jacks? - ANSWER ✓ An inside wire cable tester.
, 18. One of the functions of the IW (inside wire) cable tester is to: -
ANSWER ✓ Test line cords that connect the customer premises
equipment ( CPE ) to modular data and telephone jacks.
19. When using a twisted-pair cable tester, a green condition means -
ANSWER ✓ Continuity exists throughout the circuit pair without faults.
20. A wire-map field cable tester can include a time domain
reflectometer - TDR to determine the distance to any breaks, shorts, or
missed wires. In what situations can the tester be used? - ANSWER ✓ It
is used to certify structured wiring in commercial buildings and can be
used to verify inside wire ( IW ) in residential settings.
21. Which of the following best describes how a wiremap tester checks
pin-to-pin continuity? - ANSWER ✓ A wiremap includes one unit that
injects a signal at one end of the cable and a second unit that checks the
signal at the other end.
22. What causes unshielded twisted-pair (UTP) cable to come in a
variety of thicknesses? - ANSWER ✓ UTP jacket thickness varies due to
flame rating and manufacturer.
23. The terminator tool is used to: - ANSWER ✓ Give new service or
take away service to a customer.