An Overview of Gigabit Switch

Ethernet switches are use to connect multiple devices in computer networking like servers, game systems or computers to a LAN. Regularly in small businesses or home offices, the switch enables the sharing of one broadband connection by a number of devices. A gigabit switch also functions in the same way but at much faster speeds as compared to Fast or standard Ethernet.

There is an increase in the demand of a more stable and fast transmission because of streaming video and audio connections to broadband internet. Gigabit Ethernet has a transmission rate of up to 1Gbps; a speed ten times that of Fast Ethernet. The gigabit switches are responsible for the increase in speed.

When shopping for the switch it is critical that you make sure you do not buy a hub instead of the gigabit switch. A hub and an Ethernet switch basically resemble each other in appearance but have different functions. The main difference is that the switch does not share transmission lines with other devices and possesses a dedicated bandwidth. This leads to more reliable communication with faster speeds and reduced data collision. The speeds with minimum data collisions are referred to as Full Duplex.

Most router and broadband modems manufacturers also make switches. Originally, the network switches were used only by businesses because of their high costs. The switch makers have put a lot of improvements on the functions and designs and the prices are now within the reach of average earners. You can as well use gigabit switches along other network devices. Some broadband modems like the ones used in cable lines or Digital Subscriber Line contain only 1 wired connection. With the introduction of wireless routers it is possible for wireless devices to connect to a network.

The designs of the network components should be of high gigabit speeds for an effective gigabit Ethernet set up. This suits Ethernet switches. The use of a low speed gigabit switch will slow down the data transfer regardless of the high speed possessed by other devices on the network such as a modem and a computer. Incase all the users using the network start complaining of slow response time and network management tools show that the bandwidth is being hogged by a sever with high-transaction or that the CPU usage is not at maximum levels, these are typical bottleneck symptoms. Which is the best solution? IT managers are often turning to the Gigabit Ethernet technology.

The IT managers began seeing the advantages of Gigabit speeds when applied to any network, this came in late 90s, after the standardization of Gigabit Ethernet for fiber cabling.

Connectivity of about 1000Mbps is today being continuously deployed widely because of gigabit over copper. This includes desktops, servers and switch stacks, most buildings have the cabling already in place. This information provides you with the knowledge about gigabit Ethernet, which includes the means by which your network can enjoy benefits of the standard gigabit implementations not forgetting that it provides different deployments such as copper and/or fiber cabling.