There is a star.
The dominant physical topology for the internet is star. The star was adopted by Ethernet. In Figure 5.17, you can see that each nodes is connected to a hub or switch.
What Does The Switch Do In A Star Network?
Each device on the network has its own cable that connects to a switch. A hub sends every packet of data to every device, while a switch only sends a packet of data to the destination device
What Is A Switch In Network Topology?
A switch is a mechanism that allows us to form larger networks. A multi-input, multi-output device is called a switch. The star topology is added to the network structures by a switch.
What Are The Different Types Of Network Topologies?
Network topologies show how devices are connected and how data is transmitted. A network diagram is a representation of how devices work. There is a diagram of how devices are connected to each other. Physical and logical topologies are possible.
What Kind Of Topology Is Used To Connect Gigabit Switches?
It is possible to connect several gigabit switches together. A 40G switch acts as the core when connecting to access switches, which then connect to the access switches.
Which Is The Simplest Way To Connect More Switches?
The daisy chain is a way of connecting each switch in a series. Adding more switches in a network is easy.
Why Are Tree Topologies Used In Wide Area Networks?
A treetop needs to have three levels to be classified in this way. Wide Area Networks use this form of topology to sustain many spread-out devices. Extending bus and star topologies is one of the reasons why tree topologies are used.