Certified in Cybersecurity
Domain 4Objective 1
4.1 - Understand Computer Networking CC Practice Questions (Page 3)
Part of the Network Security domain, which accounts for 24% of the CC exam. ISC2 does not publish an official question count, but from its 120-minute exam (~50–80 total, ~12–19 in this domain), expect 4–6 from this objective — we provide 24 practice questions to prepare you well beyond it. (estimate)
24questions here
5free pages
7concepts
24%of the exam
Questions 11–15
- 11
Which application layer protocol is used to transfer files between a client and a server, and uses ports 20 and 21?
Select an answer first - 12
A network engineer is explaining to a junior admin that a router uses IP addresses to forward packets, while a switch uses MAC addresses to forward frames. Which OSI layer does the router primarily operate at, and which TCP/IP layer corresponds to it?
Select an answer first - 13
An organization is planning to deploy a new network and wants to use IPv6. They need to ensure that devices can automatically obtain an IPv6 address without a DHCPv6 server. Which IPv6 address type should they rely on?
Select an answer first - 14
Which layer of the OSI model is responsible for routing packets across different networks and determining the best path?
Select an answer first - 15
In the TCP/IP model, which layer is responsible for addressing and routing packets between networks?
Select an answer first
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