hub - An Overview

hub - An Overview

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The host can find the frame by sending a Unique body identified as the discovery frame, which spreads in the total network applying all doable paths for the location.

Be aware: Inside the hub, knowledge is shipped to all ports but Each individual port accepts only that data whose location deal with matches their MAC deal with. 

Within the early times of Fast Ethernet, Ethernet switches have been relatively high-priced devices. Hubs endured from the condition that if there were any 10BASE-T products connected then The entire community needed to operate at ten Mbit/s. Consequently, a compromise involving a hub along 파라곤 with a change was made, called a twin-velocity hub. These gadgets use an internal two-port switch, bridging The ten Mbit/s and a hundred Mbit/s segments.