Which networking device operates at Layer 2 of the OSI model and forwards data based on MAC addresses?
Switch
A switch operates at Layer 2 (Data Link layer) of the OSI model and forwards data based on MAC addresses. Unlike a hub (which broadcasts data to all connected devices), a switch directs data to the specific device with the matching MAC address.
Similar Questions
What type of media is commonly used for WAN communication?
In a Local Area Network (LAN), which of the following is most commonly used to ensure that data packets are efficiently forwarded to the correct device, based on its MAC address?
Which device is commonly used to connect computers within a LAN?
A/An _______ is an organisation that connects its subscriber’s computer using modem to the Internet.
In networks, a small message used to pass between one station to another is known as _____________
In the following list of devices which device is used in network layer?
An Intelligent terminal
Important Questions from Networking
Which of the following statement(s) is/are correct regarding m-commerce?
I. Mobile security is one of the prominent impediments of m-commerce.
II. M-commerce reduces overall transaction cost through streamlined business processes.
III. Mobile coupons and mobile ticket delivery are m-commerce services.
Which data transmission technique in a computer network required dedicated communication channel?
FTP stands for
Which of the following malicious program do not replicate automatically?
Which of the following is a connecting device?
