What is leased line in WAN?

A leased line is a point-to-point communication link between two places. It is generally used in large organizations for connecting their remote offices with the central location of the organization. A leased line is formed when both ends of the communication path are connected to one another by dedication. Private circuits (Dedicated Circuit). Leased lines provide a permanent and guaranteed connection between the two parties, where a dedicated line is a single-use network path.

How Can Leased Line Utilized

A leased line can be utilized to provide various WAN applications like DS-1 (T-Carrier) circuits for serving point-to-point long-distance private data networks. DS3 (T3) is also popularly known as fractional T3 or just fractional DS3 for connecting locations in larger geographic areas.

Leased Line and Public Network

The major difference between leased lines and public networks is the expensive cost of a leased line. The leasing charges are higher than public networks because of these reasons – dedicated circuits, more overheads, bigger hardware infrastructure, etc., therefore the organizations prefer to use leased lines for specific applications only.

Read More: Fibre Flex Leased Line

Uses of Leased Line

Currently, leased lines are being used to connect two or more office locations through the dedicated cable connection. The cable connection is known as a “leased line” because it belongs to one user and can be used exclusively by that organization. In each case, a leased line provides a point-to-point private circuit between two physically separate locations.

This type of WAN is also known as a “dedicated line” because it provides a private communication path between the two connected locations without sharing the bandwidth with other users.

Leased lines are commonly used by businesses to connect their branch offices together. By using a leased line, the branches can communicate with each other and the head office. If they were all on the same local area network.

In addition, leased lines can also be used to connect two or more locations together over a wide geographic area. This type of WAN is often used by businesses that have multiple offices in different parts of the country or even the world.

Leased lines provide business customers with a dedicated line, which is available at all times and doesn’t compete for network bandwidth.

Leased lines are used to create expensive point-to-point connectivity between two physical locations such as across different cities. Between office buildings within the same city, or even between different countries.

This type of WAN connection is usually established by connecting two routers directly together with a cable. The leased line connection acts like an Ethernet network, allowing any device connected to it to communicate directly with any other device attached to the same leased line.

Read More: Technology Blogs

Fast Traffic Exchange

Leased Line refers to a Fast traffic exchange of data between different locations on a private circuit or Network which can cost you more.

It is a Permanent Connection between two devices that are not shared with any other users. This type of WAN is used by Businesses to connect their Branch Offices together as well as connect different Locations together over a Wide Geographic Area.

Leased Lines provide Business Customers with a Dedicated Line, which is available at all times and doesn’t compete for Network Bandwidth. A Leased Line is generally used to Connect Two Branches together.

Leased Lines provide a dedicated connection between two locations. Where one location will have a router and another location which you want to connect with the first one will have an interface of the leased line.

The data rate of the leased line is always the same. This is why it’s called a leased line. The leased line circuit is usually symmetrical. That is the transmission rates in both directions (upload and download) are the same.

Another advantage of leased lines is that they can provide a higher-quality connection than what’s available through a public network. This is because leased lines are reserved for your use alone. This means that there’s far less chance of experiencing interference from other users.

Leased line Advantages

Leased line providers provide a connection between two sites, either within the same building or geographically separated locations.

It is a dedicated line that costs more and ensures that your data exchanges between two points remain completely private. This type of WAN connection is usually established by connecting two routers directly together with a cable.

The leased line connection acts like an Ethernet network. Allowing any device connected to it to communicate directly with any other device attached to the same leased line.

A dedicated circuit can also be used as a point-to-point WAN link between two private branch exchanges (PBXs). It is common for small business and home office users to lose their phone service during a power outage. If they are using a VoIP phone service.

Leased Lines provide Business Customers with a Dedicated Line. Which is available at all times and doesn’t compete for Network Bandwidth. A Leased Line is generally used to Connect Two Branches together.

Final words

Leased Lines provide a more reliable and faster connection than other public alternatives. They are also private so your data is not shared with any other users. This type of WAN connection is usually used in connecting two routers directly together with a cable.

The leased line connection acts like an Ethernet network. Allowing any device connected to it to communicate directly with any other device attached to the same leased line. If you are looking for a more reliable and faster way to connect your two locations. Then a leased line may be the perfect solution for you.