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Author Question: ISDN ________ is the out-of-band signaling channel used to connect a digital switch to a PBX. ... (Read 65 times)

cartlidgeashley

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on: Jul 28, 2018
ISDN ________ is the out-of-band signaling channel used to connect a digital switch to a PBX.
 
  Fill in the blank(s) with correct word

Question 2

A high number of retransmissions on a link carrying UDP/IP
 
  A) Packets are being lost between devices
  B) Could point to a congested link.
  C) Could indicate circuit problems.
  D) All of the above.
  E) None of the above.


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AaaA

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Reply #1 on: Jul 28, 2018
Answer to Question 1

PRI

Answer to Question 2

E


cartlidgeashley

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Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

ghepp

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Reply 3 on: Yesterday
Excellent

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