Nettet27. okt. 2024 · In a previous post [/news/the-complete-guide-to-the-ethernet-protocol/] I described every bit and byte of the Ethernet protocol. In this post you will learn about two network devices, how they work, and how this knowledge may be used by hackers. How Classic Ethernet Works Before describing the network devices, consider a network … Nettetstar network: A star network is a local area network (LAN) in which all node s (workstations or other devices) are directly connected to a common central computer. Every workstation is indirectly connected to every other through the central computer. In some star networks, the central computer can also operate as a workstation.
What is Switch in Networking? How Switch Device Works?
NettetEssentially, a LAN switch creates a series of instant networks that contain only the two devices communicating with each other at that particular moment. In this article, we will … Nettet9. nov. 2024 · The switch is a layer 2 device that works on the basis of the MAC address (physical address) of a device. Switch mainly performs these functions: Learning – The switch learns the MAC address of the device on the switch port on which it receives the frame. (a) Unicast: The switch unicasts the frame to the destination only when it has … halo heron
What Is a Router and How Does It Work? - Lifewire
Nettet5. okt. 2024 · Switch is a network device that is used to segment the networks into different subnetworks called subnets or LAN segments. It is responsible for filtering and … NettetSwitch in Networking Switch is a network device that has multiple ports, used to connect computer devices and create a network . It works on layer 2 (data-link layer) of the OSI … NettetA switch determines the source and destination addresses of each packet and forwards data only to the specific devices, while hubs send the data to every port except the one … burkina faso french embassy