Which frame sample is used in T1 channel DS0 to accomplish this action?

Posted by: Pdfprep Category: 210-060 Tags: , ,

A voice device in T1 CAS steals the eighth bit from the voice channel to transfer signaling information.

Which frame sample is used in T1 channel DS0 to accomplish this action?
A . 6
B . 5
C . 1
D . 0

Answer: A

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