Progression Field Tech 5-6 Conventional Exam Prep (Latest Update 2024/ 2025) Questions and Verified Answers| 100% Correct| Grade A
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Ncti
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Progression Field Tech 5-6 Conventional Exam Prep (Latest Update 2024/ 2025) Questions and Verified Answers| 100% Correct| Grade A
Q: Which piece of equipment in a VoIP phone system routes a call to the public switched telephone network (PSTN) when the receiving location is from outside the Pack...
Progression Field Tech 5-6 Conventional
Exam Prep (Latest Update 2024/ 2025)
Questions and Verified Answers| 100%
Correct| Grade A
Q: Which piece of equipment in a VoIP phone system routes a call to the public switched
telephone network (PSTN) when the receiving location is from outside the PacketCable managed
IP network?
Answer:
Gateway
Q: What are the three sub-network interfaces managed by PacketCable?
Answer:
Hybrid fiber/coax (HFC), managed IP, and public switched telephone network (PSTN).
Q: Why is PacketCable VoIP a more efficient way of handling calls?
Answer:
Most cable operators have built their own IP telephone networks that use Internet Protocol rules.
Q: Which of the VoIP service tiers bypass the cable operator's direct link to the public switched
telephone network (PSTN) and route packets over the Internet to another telephone company?
Answer:
Tier II Secondary VoIP.
,Q: When a call is made from a phone that is on a managed IP phone system to a phone that is
outside the managed IP phone system, how does the call get routed to the receiving phone?
Answer:
The gateway down-converts the digital data to an analog electrical signal format and routes the
call to the public switched telephone network (PSTN).
Q: Because a cable operator will support as many lines as technically possible for a business
customer, what does the installer have to do prior to connecting the embedded multimedia
terminal adapter (EMTA)?
Answer:
Check the RF signal levels on the cable entering the building.
Q: When a PBX or key system is involved in a business installation, the installer can set up the
embedded multimedia terminal adapters (EMTA) and cable, but what has to happen before the
installer can begin connecting the equipment?
Answer:
The customer's PBX and key system technician must arrive at the location.
Q: For a business telephone installation, which of the following is the preferred location for the
embedded multimedia terminal adapter (EMTA)?
Answer:
The main closet.
Q: Which of the following is a process that must be followed during a business order
installation and differs from a residential order process?
Answer:
Making sure the PBX is tested and is functioning properly.
, Q: What is the location where the embedded multimedia terminal adapter (EMTA) is connected
to both the outside and inside wiring?
Answer:
The main closet or telecommunications closet.
Q: Before a business telephone installation is performed in an office building, who must first
approve it?
Answer:
The building owner or management company.
Q: This organization is responsible for developing the telecommunications standards that
address commercial building cabling for telecom products and services with wiring standards
such as T568A and T568B to ensure consistent wiring and service delivery.
Answer:
The Telecommunications Industry Association (TIA).
Q: When extending wiring into another part of a building becomes necessary, who is
responsible for initiating the service?
Answer:
The customer.
Q: Who owns and is responsible for the wiring between the small and medium business (SMB)
customer's cross-connect block and the cross-connect block installed by the cable operator?
Answer:
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