When you pick up your telephone and hear the dial tone, you are interfacing with a class 2 switch.
Correct Answer:
Verified
Q2: Global call processing, network control, signaling control,
Q3: System recovery, software upgrades, storage of global
Q4: The interface controller interfaces directly with the
Q5: The class _ switch is one of
Q6: A primary _ carrier is a long
Q8: A typical class 4 switch has:
A) CPS
B)
Q9: When you pick up your telephone and
Q10: The class 3 switch switches trunks between:
A)
Q11: The class 3 toll switch and the
Q12: Class 2 and class 1 switches are
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents