Connecting Wired and Wireless Networks

Which of the following is a common component of a wired network?

• Router

• Access Point

• Wireless Adapter

• Bluetooth Dongle

What is the primary function of an Ethernet cable in a wired network?

• To provide wireless connectivity

• To transmit data between devices

• To amplify network signals

• To convert digital signals to analog

Which wireless network standard operates at a frequency of 5 GHz?

• 802.11b

• 802.11g

• 802.11n

• 802.11ac

Identify the correct IP address format from the options below.

• 192.168.1.1

• 256.256.256.256

• 1234.567.89.0

• 192.168.1.256

Explain why a switch is used in a wired network.

• To connect multiple devices and manage data traffic efficiently

• To provide wireless connectivity to devices

• To convert digital signals to analog

• To amplify network signals

What is the main advantage of using the 802.11ac standard over 802.11n?

• Lower power consumption

• Higher data transfer rates

• Greater range

• Better compatibility with older devices

How many bits are there in an IPv4 address?

• 16

• 32

• 64

• 128

Describe the role of a DHCP server in a network.

• To assign IP addresses to devices automatically

• To provide a firewall for network security

• To convert domain names to IP addresses

• To manage wireless connections

Which of the following is a characteristic of a Cat6 Ethernet cable?

• It supports data rates up to 1 Gbps

• It supports data rates up to 10 Gbps

• It is used for telephone connections

• It is used for fiber optic connections

What is the purpose of a subnet mask in IP addressing?

• To identify the network and host portions of an IP address

• To encrypt data for secure transmission

• To convert IP addresses to MAC addresses

• To provide a backup connection in case of failure