What is the main function of an Access Point (AP)?

• To convert digital signals to analog

• To amplify weak signals

• To provide wireless access to a network

• To protect the network from cyber threats

Which type of modem connects to the internet using a cellular network instead of Wi-Fi or fixed cables?

• DSL Modem

• Wireless Modem

• Cable Modem

• Cellular Modem

Which device monitors and controls incoming and outgoing network traffic to protect against unauthorized access?

• Firewall

• Repeater

• Switch

• Modem

What is the primary function of a Repeater in a network?

• To block unwanted traffic

• To extend the network's range by amplifying signals

• To connect devices to a network

• To route traffic between different networks

Which of the following devices is used to connect multiple devices in a network but sends data to all devices, making it less efficient than a switch?

• Hub

• Bridge

• Router

•  Gateway

A Bridge is typically used to:

• Connect two separate networks and filter traffic

•  Route data between networks

• Extend Wi-Fi range

• Convert data between analog and digital formats

Which type of Switch allows for centralized management and offers features like VLANs and link aggregation?

• Unmanaged Switch

• Managed Switch

• Smart Switch

• PoE Switch

Which network device directs data packets between networks and helps connect local networks to wide-area networks (WANs)?

•  Switch

• Router

• Bridge

• Access Point

What is the role of a Gateway in a network?

• To connect devices on the same network

• To protect the network from threats

• To act as a bridge between different networks or protocols

• To amplify weak network signals

Which of the following devices combines the features of both a bridge and a router?

• Hub

• Brouter

• Switch

• Modem