Networking Hubs

Ethernet Network Hub
By Nathan Tyler

Ethernet network hubs can also be referred to as concentrators, as they are the ones responsible for connecting multiple computer units to be parts of an Ethernet network by using RJ-45 cables. An Ethernet network hub enables all the computers in the network to exchange and share data, aside from using the same Ethernet connections. These network hubs consist of two ports that connect each of the computers to the central network source or what we call the router. There will be lights that indicate the status of the connections for the ports.

It is a fact that with a network connection, there is always a possibility data conflicts or other things. The good thing with an Ethernet network hub is that it has a recovery capability which can be used to detect any sort of problems in the connection, such as data collisions. What this hub will do next is automatically disconnect the ports where the conflict comes from so that no other computers will be affected. This is the edge of an Ethernet hub over coaxial Ethernet connections, in which one faulty part can cause damage to the whole network.

There are also various types of Ethernet network hub. The one that transfers data from one port to the rest of the ports in the network is an Ethernet passive hub. This type is sort of recommended for use in homes or any small areas where there are only few computers connected to a single network. The reason for this is that a passive hub tends to jam data, which then leads to collisions and slower connections.

On the other hand, active hubs lead all the incoming data to the destination ports that were specified. The advantage of this active hub is that it reduces the risk of data collision to cables that have single connections. These hubs may also come with cache buffers that can store data so that it can easily be recovered in case there are collisions. Ethernet active hubs can provide you with trouble-free connections.

If you are looking for a good Ethernet network hub, choose one that can handle all the stations that are necessary for making a network. If you have a small business, you might need an Ethernet hub that has more ports so that there will always be a possibility to add more to the network. Also, get one that has built in firewalls to protect your network from risky data.

Learn what to look for here, when purchasing an Ethernet Network Hub

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