Nokia Certified Network Associate (NCNA) Free Practice Exam Questions

55 real Nokia Certified Network Associate (NCNA) exam questions with answers and AI explanations. Nokia certification prep — page 4 of 6.

1. Question 40: Kahn solved the problem of interconnecting different networks using different protocols by pioneering a new protocol called TCP that was capable of:
2. Question 41: Which network was created to replace ARPANET?
3. Question 42: Which of the following are protocols belonging to the OSI suite of protocols? (Choose two)
4. Question 43: How many of the front access card slots of the Nokia 7750 SR-12 router are dedicated for redundant common equipment?
5. Question 44: Which of the following is not supported on the Nokia 7450 ESS?
6. Question 45: The TiMOS-m.n.Y.Z software image file is software that:
7. Question 46: Which of the following describes the Nokia 7750 SR Input/Output Module (IOM)?
8. Question 47: What is NOT a function of the IOM?
9. Question 48: Which of the following IP header fields contains information that indicates whether routers are allowed to fragment a packet?
10. Question 49: What is the main purpose of IP fragmentation?