A leased line is a dedicated data connection with a fixed bandwidth.
It enables small, medium,
and large businesses to connect to the internet in a secure, reliable, and highly efficient manner,
with maximum download capacity, resilience, and uptime.
Symmetrical: Leased lines are symmetrical so that download and upload speeds are equal.
Uncontended: Leased line connections are uncontended, implying that they cannot be shared with others.
Point to point: They connect two points – ISP and business location.
Fibre leased lines : This includes a process of sending light from fibre leased lines to fibre optic
cables to establish a symmetric data connection. Only a few leased lines use fibre cables for the entire
routing, whereas most leased lines use fibre cables for the majority of the portion.
The fibre leased lines offer great speed compared to the other types.
DSL leased lines : A Digital Subscriber Line (DSL) provides low-bandwidth leased lines.
In comparison to leased lines, which are symmetric and non-contended, DSL connections are asymmetric and
contended.
You can choose SDSL, an asymmetric alternative to DSL that provides faster upload speed.
MPLS leased lines : Multi-protocol label switching (MPSL) is a technology for encapsulating data and
transferring it from X to Y. You can stick labels on it and then decide on transfers depending on those labels.
The leased line options available are Fibre Ethernet or Ethernet Access Direct, Ethernet in the First Mile, and Ethernet over Fibre to the Cabinet (FTTC).
A leased line is an allocated circuit between two points of communication. It is always switched on and rented for a monthly charge or according to the service provider’s terms.
Leased lines are exclusive, allocated, and dedicated. This means that the associated bandwidth is exclusive for personal and business use.
They are different from traditional telecommunications technologies, which use and reuse the circuit by switching.
They establish a continuous tunnel between the two communication points, allowing data to flow continuously.
Leased lines often have speeds ranging from 1 Mbps to 10 Gbps. The average speed of a leased line is 2Mbps. However, 10 Mbps and 100 Mbps are becoming more prevalent currently.
Following are steps for the most convenient and simple method of checking the speed of your leased line:
1. Plug your system directly into the router that your leased line service provider has given you.
2. Click here go to a speed testing tool
Leased lines are more expensive than other connection services like ADSL or SDSL, as they are exclusively dedicated to the leaseholder.
| Leased Line | Broadband |
|---|---|
| Downloads and uploads have identical speeds. | Download speed is more than upload speed. |
| Speeds are extremely high in this setup. | Speeds are moderate in this, especially as compared to Leased line. |
| The connection here is dedicated, does not cause interruptions. | Bandwidth is shared between several people. |
The major advantages of the leased line include :
dedicated bandwidth,
symmetric lines,
exceptional speed,
low latency,
Reliability,
Leased lines come with an SLA for performance monitoring and troubleshooting.
Connectivity cost,
Installation cost,
Installation time.
Below are the few checks you must perform while choosing a leased line provider:
Will they assist in setting up the leased line?
How resilient will the service be?
Will they support you and provide customer assistance when required?
How will you handle backup service?
The provider’s level of visibility on the circuit