Do you want to know Different Leased line Options?

The following fibre leased line options are available:


Fibre Leased Lines

Fibre Leased Lines can be transferred through fibre optic cables to create a dedicated internet connection. 


symmetric data connection. In practice, practically all leased lines, particularly the ‘backhaul’ section, employ fibre for a ma or portions of the journey. However, some leased connections are entirely made of fibre.

If you have the option of choosing between Fibre and DSL, go with Fibre.

Fibre leased lines are the fastest of all the types of leased lines.

 DSL Leased Lines

Other sorts of low-bandwidth leased lines are provided through DSL. Most DSL connections have contended and symmetric, whereas leased lines are non-contended and symmetric. However, an asymmetric alternative to ADSL known as SDSL can be used. This provides a faster upload speed than regular ADSL, allowing for asymmetric transmission.


This provides a faster upload speed than normal ADSL, enabling the formation of asymmetric connections. conventional ADSL It’s not balanced. Now, it become easy to get the balance connection up to 3.5 MBPS. It is limit your downstream connection. 

Because ADSL and SDSL speeds decrease as you move away from your exchange, a DSL leased line may not provide the speed you require. It’s usually used exclusively when a fibre leased line isn’t accessible.

ADSL2 Annex M with a download speed well below the line’s capability. The majority of DSL services have competed. In other words, when your traffic travels between your local telephone exchange and your ISP’s network, it must compete with that of other subscribers. However,

. However, this is simply a cost-cutting business choice to save money on backhaul and IP transit. There are dedicated DSL connections available.


The farther you are from your local phone exchange, the slower DSL becomes. To combat this, additional DSL lines can be linked together to increase the maximum speeds available.

Leased MPLS Lines

These leased lines are becoming increasingly common.

Multi-Protocol Label Switching (MPLS) stands for Multi-Protocol Label Switching. It’s a technology for transferring data from point A to point B by encapsulating it, applying one or more labels to it, and then selecting where the data should be transmitted depending on those labels.

All of this seems meaningless until you realise how simply a corporate WAN could be implemented.

All of this seems worthless until you consider how easily a business WAN can become congested.

Clearly, the links aren’t going to be completely full. However, at 50% utilisation, 13Mbps of data is trying to travel through a 10Mbps connection, with one out of every four packets being missed.

What criteria should the network use to determine which packets to discard? Which packets should take precedence? How can you make sure that time-sensitive applications like VoIP telephony don’t suffer as a result of network congestion?

MPLS allows you to label different types of data over your WAN so that time-sensitive data takes precedence over data that can wait. To put it another way, it allows you to apply multiple Classes of Service to distinct types of traffic, ensuring that the latency, jitter, and packet loss experienced by each is suitable.

MPLS is a service that is provided over a leased line circuit. To put it another way, you can receive an MPLS leased line based on cable leased lines.

Consider a WAN with 12 Locations

There are 11 regional sites with 2Mbps connections apiece, and a head office with a 10Mbps connection (including 4Mbps of Internet access). The regional locations may theoretically send 22Mbps of traffic to the Head Office. That’s a total of 26Mb

Full Fibre Internet Connectivity:

A direct point-to-point SUPERFAST leased line connection with bandwidth speeds up to 10Gbps (at the time of writing) and symmetrical uncontended capacity. The most expensive leased line option is Full Fibre Internet Connection, but it is also the best.


Ethernet First Mile (or EFM) 

It is a low-cost leased line service since it is delivered over existing copper phone lines from your local telephone exchange. Although FRM is less expensive, because it is not a fibre connection, your bandwidth possibilities are limited to 35Mbps. In addition, EFM lines provide symmetrical uncontended bandwidth.


Wireless leased lines –

 You’ll get all the benefits of a fibre leased line service with a Wireless Leased line. Although bandwidth is limited to 2Gbps, this is still quite fast for a wireless connection!

Requirements for Business


Leased lines are used to provide dedicated point-to-point communication. As a result, they’re not built to handle sophisticated network requirements. MPLS may provide both one-to-many and point-to-point connectivity, meeting a variety of business needs. 


Interestingly, regardless of the connection types available at the two locations, MPLS can be utilised to create virtual leased lines and give connectivity to users. Internet leased line networks, on the other hand, are unable to replicate the MPLS concept.


MPLS and internet leased line networks differ significantly in terms of flexibility. If a company needs a dedicated connection with excellent upload speeds and security, internet leased lines outperform MPLS. While there are substantial differences between MPLS and internet leased line models, the choice should be made carefully.


This flexibility is a major point of difference between MPLS and internet leased line networks. However, if the business requires a dedicated connection with high upload speeds and security, then internet leased lines score over MPLS. Therefore, while there is a significant difference between MPLS and internet leased line models, the selection should be based on your specific requirements and budget.



While there are substantial differences between MPLS and internet leased line models, your choice should be n based on your unique needs and budget.


To assist you in intake a more educated selection, CarrierBid can help you examine your present and future network requirements. You can call us or fill out the form below, and one of our professionals will contact you for an initial consultation.


Last thoughts.

Many organisations will undoubtedly benefit from the numerous commercial and financial advantages of investing in a Fibre Leased Line. As previously said, if your company relies on a fast, reliable, and consistent internet connection to stay productive and successful, investing in a leased line will quickly pay for itself.

The installation charges can be hefty, so it’s worth looking into whether your company qualifies for the government’s Gigabit voucher system, which could save you money.




By Admin

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