You can use either a network hub or a network switch to set up your network
it is a switch in hubs
A crossover cable is used to connect a Hub or Switch to another Hub or Switch - or a PC to another PC.
Cisco, Linksys, and Netgear are all accepted as leading network hardware manufacturers.
Do you mean a network Hub? Then the answer is a network switch. Www.proskytv.com
Yes, switch as well as hub and router are network devices.
Yes. The switch is acting as a "hub" between the various clients on the network.
A Local Area Network (LAN)
Getting a network hub and switch to work right for your home office or business can add hours of confusion and labor to your efforts in Internet marketing. If you have lots of computers that are each doing different jobs to improve the performance of certain marketing efforts, then it can be sad when one or more of the computers goes out because of the network hub and switch having problems. You may need to restart or get a wireless router that is easier to use than a wired hub. Sometimes, you have to restart the switch itself. These are just the facts of the business. You either get a good network hub, or you spend hours messing with it.
It's very easy to add a switch to a hub. For consumer level switches, you just plug it in.
Switch
It can improve the LAN performance.