Leased lines make symmetric-based connections by using two separated points. When leased lines are connected or linked to each other, powerful connections can be produced. Linked leased lines can create a Wide Area Network which is also known as a WAN. An established Wide Area Network formed by leased lines can unite several websites through several links. Leased Line Networking is very popular with its common topology called “hub and spoke”. This technology can be easily described with the use of a bicycle wheel. A typical bicycle wheel is composed of several spokes, a rim and a hub. Its structure simply defines the meaning of this networking process devised by leased lines.
The rim of a bicycle wheel is divided into several areas where one side of each spoke can be connected. And the other side of each spoke will be extended to reach the center part or section of the wheel which is the hub. This structure shows the planned image of Leased Line Networking. The rim of the bicycle wheel which is divided into several areas symbolizes the different offices that are using internet connections. The spokes serve as the model for the leased lines connected in the hub which is the provider or the central point.
This topology simply describes the model of a Leased Line Networking setup and how it can split a single traffic flow for two different locations. This model of networking allows leased lines to prevent several problems in its connections. When the main link to the head office experiences a connection problem, the other sites can still function and communicate with one another. However, the reality in the performance of this networking model is too different from what was described in the previous parts of this paragraph. It is because the real network topology of this service is very complicated.
The services of a Leased Line Networking setup do not start with one central point. When this networking service is just starting to render its powerful connection, the central point which will be used in its operation is not yet a single point but rather a group of points combined together with the use of resilient high-quality links. This service turned into a very popular technology when leased lines started to decrease in price. And since its price is already cheaper nowadays, many people can already avail its services. Before, this networking service was limited to a central office. And all the regional offices connected in it were relying on an ADSL connection which is embodied by broadband connections.
The decrease in the price of Leased Line Networking gave a lot of good opportunities to businessmen who want to make advanced improvements to their services. To those individuals who are interested in this service, it is very important to visit a local provider in their place to secure the best arrangements that will suit their expectations. Evaluate the performance of a provider before accepting its networking service. Try to find out if the services of the target provider are available day/night and if their company can provide carrier-free solutions. Examine the provider’s customer services and try to discover if a Service Level Agreement is always included in their services.