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23 Οκτ 2024 · What is the difference between a switch and a hub? A switch sends data only to the specific device that needs it, while a hub sends data to all connected devices, which can slow down the network.
The key difference between hubs, switches and bridges is that hubs operate at Layer 1 of the OSI model, while bridges and switches work with MAC addresses at Layer 2. Hubs broadcast incoming traffic on all ports, whereas bridges and switches only route traffic towards their addressed destinations.
A router works on layer three which uses IP addresses and can allow traffic to route between one network and another. A switch operates at layer two which is MAC addresses which are unique and hard coded into every network device. Switches only pass traffic on the same network and can not route traffic between networks.
29 Νοε 2023 · The basic difference between the two is when they receive information, network hubs broadcast the data to all connected devices, while switches identify the media access control (MAC) address in the data packet header to transmit the data only to the device that requested it.
21 Δεκ 2023 · Discover the key disparities between network switches and hubs. Learn how they differ in functionality, performance, and network management.
22 Ιαν 2024 · Differentiate between a Network Switch and a Hub. Unlike a hub, which broadcasts data to all connected devices, a switch operates at the data link layer and intelligently forwards data only to the specific device it is intended for.
22 Οκτ 2023 · A switch is the better version of a hub. It is a multi-port bridge device. Routers are small physical devices that operate at the network layer to join multiple networks together. A router is a device like a switch that routes data packets based on their IP addresses.
