Network switch is responsible for ensuring data exchange between multiple devices. In fact, this type of network equipment forms local network itself. Many different devices can be networked, such as, servers, storage devices, computers, laptops, network printers, MFDs and others.

It is better to choose a particular switch model thoroughly and carefully. Efficiency of the LAN and IT structure of the enterprise directly depends on this.

BSOPTIONS consultants will surely advice you which switch to buy (switch, as professionals call it) that meets characteristics of your network structure.

Switches with high-end (managed) designs are found in medium-sized and large entities where there is an extensive management structure. There are several segments and devices connected to each of these networks in the infrastructure.

Most common SWITCH, a switch for 4–8 ports is most often of uncontrolled type, used at home or in a small office.

Most important indicators

Two types of Ethernet ports – BASE-T and SFP(SFP+) – are most commonly used to connect between devices. When choosing the appropriate model, we start from following basic characteristics of switch:

- type of switch, that is, whether it is controlled or not, allows it to manage communication at third level, or not;

- number of ports, which can reach 48-52 and their type;

- ports capacity;

- packet service speeds that reach several hundred million packets per second for complex networks;

- type of installation: desktop, with possibility of mounting in 19” equipment, or for installation in an industrial facility;

- Availability of PoE technology support to power all equipment directly through a network cable, which is relevant, for example, for surveillance cameras in hard-to-reach locations or arrangement of alarm systems;

- size of MAC address table which plays a significant role in extensive network structures.

Difficulties of choice

Main task of a small firm's switch is to network up to 40–50 computers including a server and printing devices. It will ensure seamless data exchange between network devices. Switches are also common in large-scale video surveillance systems and information processing centers.

At bsoptions you will find the right model. You can buy a switch at an affordable price. Additional technological solutions are used in modern switches. We will help you avoid overpaying for features provided for in switch which are often simply redundant. These include:

- flow control technology;

- protection against broadcast storms;

- enlarged packages;

- special features (snooping) for IP TV and other;

Here are just a few of technologies that support network switches: price in Dubai for devices with additional capabilities is always higher.

Switches are rare on home networks these days. Ten years ago they used it to host tournaments on networked computer games. Today, wireless routers have rendered this use of switches useless. But when organizing a "smart home" system, which is relevant sometimes for businesses, you will need them.