Quiz on Network Architectures, Technologies, and Protocols

What is a primary benefit of implementing a WAN in a corporate network?

• Low latency

• Global connectivity

• High data transfer rates

• Limited geographic coverage

What is a common constraint associated with LANs?

• High cost

• Limited geographic coverage

• Low data transfer rates

• Unreliable connectivity

Which of the following is a benefit of the TCP/IP model?

• Clear layer separation

• Limited scalability

• Conceptual framework

• Slow adoption rate

In the OSI model, which layer is responsible for ensuring reliable end-to-end communication?

• Network Layer

• Transport Layer

• Data Link Layer

• Application Layer

What does IEEE dot1q provide in Ethernet networks?

• VLAN tagging

• Wireless connectivity

• Quality of Service (QoS)

• Network address translation (NAT)

Which technology is defined by the IEEE 802.3 standard?

• Ethernet

• Wi-Fi

• Bluetooth

• Token Ring

What is a key benefit of using dynamic routing protocols?

• Low network overhead

• Static route stability

• Manual intervention for updates

• Quick adaptation to network changes

Which of the following is an IPv6 address type?

• Class A

• Link-Local

• Class C

• Broadcast

Which protocol is commonly used for secure web communication?

• HTTP

• FTP

• HTTPS

• DNS