Computer Networks Google Slides Quiz: Test Your Knowledge

📚 Quick Study Guide

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• Network Types: LAN (Local Area Network), WAN (Wide Area Network), MAN (Metropolitan Area Network).
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• Network Topologies: Bus, Star, Ring, Mesh, Tree, Hybrid.
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• OSI Model Layers: Physical, Data Link, Network, Transport, Session, Presentation, Application.
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• TCP/IP Model Layers: Link, Internet, Transport, Application.
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• IP Addressing: IPv4 (32-bit), IPv6 (128-bit).
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• Network Security: Firewalls, Intrusion Detection Systems (IDS), VPNs.
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• Protocols: HTTP, HTTPS, FTP, SMTP, DNS, DHCP.

🧪 Practice Quiz

1. Which network topology connects all devices to a central hub or switch?
   1. Bus
   2. Ring
   3. Star
   4. Mesh
2. Which layer of the OSI model is responsible for routing data packets?
   1. Transport Layer
   2. Network Layer
   3. Data Link Layer
   4. Physical Layer
3. What does the acronym DHCP stand for?
   1. Dynamic Host Configuration Protocol
   2. Data Handling Control Protocol
   3. Digital Hub Communication Port
   4. Direct Host Connection Program
4. Which IP address version uses 128-bit addresses?
   1. IPv4
   2. IPv6
   3. IPv5
   4. All of the above
5. What is the primary function of a firewall in network security?
   1. To speed up network connections
   2. To prevent unauthorized access
   3. To organize network cables
   4. To monitor network traffic only
6. Which protocol is used for sending emails?
   1. HTTP
   2. FTP
   3. SMTP
   4. DNS
7. What type of network covers a large geographical area, often spanning countries or continents?
   1. LAN
   2. MAN
   3. WAN
   4. PAN