Ethernet SwitchesNetwork switches worked as the backbone and the gateway levels of a network where one network connects with other and at the sub-network point where data is being forwarded close to its origin or destination. Ethernet switches are the most common among switches. Different models of the network switches support various numbers of the connected devices. Gigabit switches can be connected to each other, by a so-called daisy-chaining method just to add a large number of devices to a WAN or a LAN. The network switches resemble a network hub.For further detail, click here .