[Answered] Centrex service provides a. a local switch on the customer-premises b. similar features to a ...

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Author Question: Centrex service provides a. a local switch on the customer-premises b. similar features to a ... (Read 79 times)

bobypop

Hero Member
Posts: 539

on: Jul 7, 2018

Centrex service provides

a. a local switch on the customer-premises
b. similar features to a PBX, but from the central office switch
c. no advanced features
d. a customer-owned telecommunications solution

Question 2

The ISDN BRI contains

a. 2 B-channels
b. 23 B-channels
c. 2 D-channels
d. 23 D-channels

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Marked as best answer by a Subject Expert

kaillie

Sr. Member
Posts: 326

Reply #1 on: Jul 7, 2018

Answer to Question 1

b

Answer to Question 2

a

bobypop

Member
Posts: 539

Reply 2 on: Jul 7, 2018

Great answer, keep it coming

miss_1456@hotmail.com

Member
Posts: 289

Reply 3 on: Yesterday

YES! Correct, THANKS for helping me on my review

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