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ENP practice test Questions and Correct
Answers
The four phases of emergency management Ans: — Mitigation,
preparedness,response, recovery
Initiative aimed at updating the 911 service infrastructure in the
US and Canada to improve public emergency communications
services in growing wireless society: Ans: — NG911 ---next gen 911
The carrier of long distance service to the LEC or CLEC at
competitive rates and provide of the connection between LEC's or
LATA's Ans: — Inter-exchange
This provides an understanding of the requirements of a job Ans:
— Job analysis
A location information server Ans: — is a functional entity that
provides the locations of endpoints
Switching failure at a 011 tandem office will cause all 911 calls
routing through the affected tandem to be Ans: — default routed
what occurs when the transferring party drops off before the call
is answered Ans: — blind transfer
in what environment are multiple transmitter sites used to provide
coverage but only one site transmits at a time Ans: — steered
lower frequencies have longer wave lengths better building
penetration and are greatly impacted from atmospheric conditions
Ans: — false blocked by concrete re-bar in structures
an organized collection of data designed for functionality in
manipulation and transport Ans: — data stream
written and oral scores, psychologial exams, background checks
are strategies used in: Ans: — selection
the delivery of a wireless 911 call with callback number and
identification of the cell tower from which the call originated
occurs in: Ans: — wireless phase I
© 2025 All rights reserved
, 2 | Page
selective routing is best described as Ans: — the routing of a 911
call to the proper PSAP based on a caller's location
Multi-frequency (MF) tones represent signals from a user to the
network? Ans: — false, multi frequency tones are control signals
within the network. DTMF tones can be used by the user to signal
to the network.
the pANI delivered to the PSAP that includes the cell/sector and
the callback number with the voice call in the same call-path is
used in what environment Ans: — CAS
Satellite based navigation system is Ans: — GPS
What legislation proves for compensatory and punitive damages
and jury trials in cases involving intentional discrimination and
requires employers to demonstrate that job practices are job-
related and consistent with business necessity Ans: — CRA
an interruption or break in a 911 trunk causes: Ans: — loss of
service to a PSAPeks to
this body seeks to improve 9-1-1 and emergency response systems
in the United States and promote governmental policies that will
ensure continued reliability of 911 as the universal emergency
number over legacy and future communications services and
applications Ans: — NG 9-1-1 Caucus
the protocol used to deliver voice, video, text and data calls to a
PSAP on an ESInet is Ans: — IP multimedia Subsystem (IMS) and
Session Initiation Protocol (SIP)
what best describes public service announcements Ans: —
regulated by FCC
In a 911 environment CTI refers to Ans: — Computer Telephony
Integration
What is true about NCAS? Ans: — it does not require upgrades to
the 911 tandem or PSAP CPE
co-channel saturation and intermodulation are types of Ans: —
interference
© 2025 All rights reserved
ENP practice test Questions and Correct
Answers
The four phases of emergency management Ans: — Mitigation,
preparedness,response, recovery
Initiative aimed at updating the 911 service infrastructure in the
US and Canada to improve public emergency communications
services in growing wireless society: Ans: — NG911 ---next gen 911
The carrier of long distance service to the LEC or CLEC at
competitive rates and provide of the connection between LEC's or
LATA's Ans: — Inter-exchange
This provides an understanding of the requirements of a job Ans:
— Job analysis
A location information server Ans: — is a functional entity that
provides the locations of endpoints
Switching failure at a 011 tandem office will cause all 911 calls
routing through the affected tandem to be Ans: — default routed
what occurs when the transferring party drops off before the call
is answered Ans: — blind transfer
in what environment are multiple transmitter sites used to provide
coverage but only one site transmits at a time Ans: — steered
lower frequencies have longer wave lengths better building
penetration and are greatly impacted from atmospheric conditions
Ans: — false blocked by concrete re-bar in structures
an organized collection of data designed for functionality in
manipulation and transport Ans: — data stream
written and oral scores, psychologial exams, background checks
are strategies used in: Ans: — selection
the delivery of a wireless 911 call with callback number and
identification of the cell tower from which the call originated
occurs in: Ans: — wireless phase I
© 2025 All rights reserved
, 2 | Page
selective routing is best described as Ans: — the routing of a 911
call to the proper PSAP based on a caller's location
Multi-frequency (MF) tones represent signals from a user to the
network? Ans: — false, multi frequency tones are control signals
within the network. DTMF tones can be used by the user to signal
to the network.
the pANI delivered to the PSAP that includes the cell/sector and
the callback number with the voice call in the same call-path is
used in what environment Ans: — CAS
Satellite based navigation system is Ans: — GPS
What legislation proves for compensatory and punitive damages
and jury trials in cases involving intentional discrimination and
requires employers to demonstrate that job practices are job-
related and consistent with business necessity Ans: — CRA
an interruption or break in a 911 trunk causes: Ans: — loss of
service to a PSAPeks to
this body seeks to improve 9-1-1 and emergency response systems
in the United States and promote governmental policies that will
ensure continued reliability of 911 as the universal emergency
number over legacy and future communications services and
applications Ans: — NG 9-1-1 Caucus
the protocol used to deliver voice, video, text and data calls to a
PSAP on an ESInet is Ans: — IP multimedia Subsystem (IMS) and
Session Initiation Protocol (SIP)
what best describes public service announcements Ans: —
regulated by FCC
In a 911 environment CTI refers to Ans: — Computer Telephony
Integration
What is true about NCAS? Ans: — it does not require upgrades to
the 911 tandem or PSAP CPE
co-channel saturation and intermodulation are types of Ans: —
interference
© 2025 All rights reserved
