Interview question based on skill :
Take as many assements as you can to improve your validate your skill rating
Total Questions: 5
1. Which of the following is not a service offered by SS7?
Correct Answer is : 400 services
2. Which of the following service is called CLASS?
Correct Answer is : Touchstar
3. Which of the following service of SS& provides call return, call forwarding?
Correct Answer is : Touchstar
4. SS7 was first developed by _______
Correct Answer is : CCITT
5. Which of the layer of OSI is associated with NSP of SS&?
Correct Answer is : Lowest three
