Connect with us

Hi, what are you looking for?


How To Use Both SIP And MPLS For Your Communication Plan

As technology progresses, Voice over Internet Protocol (VoIP) is rapidly replacing old-fashioned ISDN centred telephony as the main choice for professional calls. The key advantage of using VoIP is the massive cost savings. Nevertheless, there are various disadvantages of using VoIP; these consist of the unknown safety of the application and the quality of the calls.

As the quality of VoIP applications are improving, business owners are now investing in both MPLS and SIP technology. But how exactly are they advancing the communication process and why do they need to be used together?


SIP stands for Session Initiation Protocol and is widely used for monitoring communication meetings such as voice and videoed calls over the internet. Hence, it is an important part of the VoIP procedure. It is the part of VoIP that transmits your speech over the internet and lets it be understood as communication. It essentially works the same way as your phone line but you can share documents over it also.


MPLS stands for Multi-Protocol Label Switching and is a device in high-performance communication schemes that guides files from any network node to the following based on minor path tags rather than lengthy network addresses, evading problematic lookups in a steering table. It is a remote circuit that joins multiple sites and distant users to one another. MPLS was produced to increase the dispatching speed of routers. It has subsequently gone on to become essential in the structure of big IP systems. This means faster internet speeds and an uncongested system. It is MPLS that lets you to gain admission to hosted applications and transaction processing.


VoIP (Voice over Internet Protocol) is an application that lets voice to be sent over the internet. It is becoming progressively popular amongst businesses and is changing the old-style telephone line in numerous offices across the nation. The explanations for VoIP’s admiration are the condensed costs and the capacity to hold conferences online. One disadvantage against VoIP is that the internet wasn’t intended for audio/visual material. Consequently, it is common to experience certain differences in the quality of the calls. Though, if you want to improve your VoIP actions it is sensible to allow SIP over MPLS.


When positioned over MPLS, SIP lets the placing of all the feature rich facilities that surpass even the modest VoIP solution. This is because of MPLS being a remote network constructed for data hungry applications and high powered services.

SIP trunking offers the ability to create and receive phone calls over the internet. The technology supplies an Internet Procedure for making and keeping multi-party, varied media sessions over combined networks. SIP lets the creation and placing of feature rich amenities that go further than modest VoIP calls.

As detailed above, MPLS and SIP can work together and on their own. Therefore, it is likely that you could need one and not the other. Though, the benefits of placing SIP over MPLS are:

  • Better voice quality
  • Enhanced security
  • Audio-visual transfer
  • Inexpensive SIP prices
  • Option of full relocation to Cloud facilities or united communications
  • Enlarged functionality
  • Location to location VoIP

The reality for companies is that they must be able to transfer data over the internet professionally and fast. The introduction of MPLS and SIP has only highlighted that now that a higher quality and additional security features are available. VoIP has hit the ground running and shows no signs of slowing down; the benefits of using the application have become too evident for businesses to ignore. For the end customer, this enhanced functionality will convey benefits that surpass mere cost savings.

This piece was written by Brian Madden; Online Marketing Assistant at Strata Communications.

Written By

Online Marketing Assistant in the telecoms industry. Interested in business telephone system, broadband, VoIP and conference system.



  1. W. Moran

    December 20, 2012 at 5:40 pm

    Will you people PLEASE hire an editor who can correct the atrocious grammar in your articles, which are otherwise quite useful and interesting? Please?
    Some examples:
    “applications are improving”…. should be ‘applications improve’
    “When positioned over MPLS, SIP lets the placing” – should be ‘permits the placing’
    “that lets voice to be sent over” – should be ‘voice be sent’

    These are just a few of the clangers in this article. Poor grammar makes you look unprofessional and turns people off from reading otherwise interesting material.


    Wally Moran

  2. Admin

    December 21, 2012 at 12:51 am

    Thanks for your observation Wally. We will inform the author accordingly.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

You May Also Like


VoIP is an excellent business communication solution, but implementing it can be complicated. It’s important to take the time to plan your project from...


The era of traditional phone systems is definitely behind us. Whereas before, it was complicated and costly to have one installed inside the company,...


VoIP brings about a lot of benefits to small businesses and startups. This is all thanks to the providers like Telnum that are constantly...


VoIP is becoming more popular. Because of its dependability, quality, and value, companies of different levels are embracing this resolution, and end-users will be...