0 [{"id":84349,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:30:32","updated_at":"2016-07-01 11:26:33","questionName":"LATA stands for:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":3,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84360,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:34:06","updated_at":"2016-07-01 11:26:33","questionName":"The range of DC current that flows through a telephone is:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":13,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84351,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:31:14","updated_at":"2016-07-01 11:26:33","questionName":"Central offices are connected by:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":5,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84348,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:30:15","updated_at":"2016-07-01 11:26:33","questionName":"POTS stands for:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":2,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84357,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:32:44","updated_at":"2016-07-01 11:26:33","questionName":"FITL stands for:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":10,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84356,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:32:26","updated_at":"2016-07-01 11:26:33","questionName":"The cable used for local loops is mainly:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":9,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84362,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:34:25","updated_at":"2016-07-01 11:26:33","questionName":"The separation of control functions from signal switching is known as:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":14,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84350,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:30:49","updated_at":"2016-07-01 11:26:33","questionName":"A LATA is a:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":4,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84358,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:33:04","updated_at":"2016-07-01 11:26:33","questionName":"Loading coils were used to:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":11,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84352,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:31:29","updated_at":"2016-07-01 11:26:33","questionName":"Local loops terminate at:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":6,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84359,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:33:23","updated_at":"2016-07-01 11:26:33","questionName":"DC current flows through a telephone:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":12,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84354,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:31:47","updated_at":"2016-07-01 11:26:33","questionName":"Call blocking:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":7,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84355,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:32:02","updated_at":"2016-07-01 11:26:33","questionName":"In telephony, POP stands for:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":8,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84346,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:29:37","updated_at":"2016-07-01 11:26:33","questionName":"DTMF stands for:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":0,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null},{"id":84347,"quiz_id":"6164","answer_id":null,"answerType_id":"0","created_at":"2016-07-01 07:29:58","updated_at":"2016-07-01 11:26:33","questionName":"PSTN stands for:","questionTimeSeconds":"0","questionTimeMinutes":"2","questionImagePath":null,"position":1,"explanation":"","question_score_id":null,"lang":null,"questionAudioPath":null}]

block

LATA stands for:

Select the correct answer(s).  

(0/0)

---

Local Area Telephone Access

Local Access and Transport Area

Local Access Telephone Area

Local Area Transport Access

none

The range of DC current that flows through a telephone is:

Select the correct answer(s).  

(0/0)

---

2 mA to 8 mA

20 uA to 80 uA

20 mA to 80 mA

200 uA to 800 uA

none

Central offices are connected by:

Select the correct answer(s).  

(0/0)

---

local loops and trunk lines

none of the above

local loops

trunk lines

none

POTS stands for:

Select the correct answer(s).  

(0/0)

---

Plain Old Telephone Service

Primary Operational Test System

Primary Office Telephone Service

Private Office Telephone System

none

FITL stands for:

Select the correct answer(s).  

(0/0)

---

Framing In The Loop

Fiber In the Toll Loop

Fiber-In-The-Loop

Framing Information for Toll Loops

none

The cable used for local loops is mainly:

Select the correct answer(s).  

(0/0)

---

twisted-pair copper wire

coaxial cable

fiber-optic

shielded twisted-pair copper wire

none

The separation of control functions from signal switching is known as:

Select the correct answer(s).  

(0/0)

---

ESS

common control

step-by-step switching control

crossbar control

none

A LATA is a:

Select the correct answer(s).  

(0/0)

---

a way of accessing a tandem office

a way of accessing a central office

a local calling area

a type of digital local network

none

Loading coils were used to:

Select the correct answer(s).  

(0/0)

---

reduce the attenuation of voice signals

increase the speed of the local loop for digital data

provide C-type conditioning to a local loop

reduce crosstalk

none

Local loops terminate at:

Select the correct answer(s).  

(0/0)

---

an interexchange office

a central office

a tandem office

a toll station

none

DC current flows through a telephone:

Select the correct answer(s).  

(0/0)

---

when it is on hook

when it is off hook

only when it is ringing

as long as it is attached to a local loop

none

Call blocking:

Select the correct answer(s).  

(0/0)

---

occurs when the central office capacity is exceeded

occurs only on long-distance cables

cannot occur in the public telephone network

occurs on the local loop when there is an electrical power failure

none

In telephony, POP stands for:

Select the correct answer(s).  

(0/0)

---

Point Of Presence

none of the above

Power-On Protocol

Post Office Protocol

none

DTMF stands for:

Select the correct answer(s).  

(0/0)

---

Dial Tone Master Frequency

Dual-Tone Multifrequency

Digital Trunk Master Frequency

Digital Telephony Multiple Frequency

none

PSTN stands for:

Select the correct answer(s).  

(0/0)

---

Primary Service Telephone Numbers

Private Switched Telephone Network

Public Switched Telephone Network

Primary Service Telephone Network