TestKing has its headquarters in New York and branch offices in Delaware,DetroitandDenver. Each office has an analog phone at each location. These phones are connected to an FXS port on the on-site router. The Finance department at theDenveroffice is unable to make any phone class from these analog phones.
You receive the following output:
What is the cause of this problem?
A.
Thecptoneis incorrect
B.
The dial-type is incorrect
C.
The signal type is incorrect
D.
Theplayout-delay is incorrect
E.
The disconnect-ackis incorrect