It creates a connection between the phone system and the public switched telephone network. By using SIP, you will be able to make and manage calls. Check out here a complete guide and know all the benefits that you will get if you use SIP for powering your business phone systems.
1. Elimination of PRIs
PRI stands for primary rate interface. This is a telecommunications interface standard that service providers use on integrated services digital network (ISDN). It carries multiple DS0 voice and data between the users and the network. When you use SIP trunking, you get the opportunity to eliminate the need for purchasing PRIs or other local PSTN gateways. It improves the affordability of the SIP phones.
2. Elimination of BRIs
BRI stands for basic rate interface. This is a two-level solution which is brought to you by integrated services digital network (ISDN). It is ideally made for small-scale enterprises. You can also use this in your home.
It contains one data channel (D channel) and two bearer channels (B channels). However, if you use SIP, then you even won’t need BRIs. This is another reason which will help you to lower down the call rates.
3. All Are Local Calls
This is another important reason for which you should consider using SIP. Here it is important to understand that SIP uses the power of the internet to connect the local PSTN. This is how SIP makes every call local call. So if you use SIP, then you don’t have to worry about international call cost because you know that SIP has covered you.
4. Unified Communications
SIP has also eliminated the need for separate data and voice connections. Now you can use a single connection to address your voice and data needs. So overall, it is fair to conclude that by using SIP, you will be able to conduct both real-time and non-real-time communication.
SIP comes with an additional layer of redundancy. In the case of a local power outage or system failure, the trunk will reroute the service to other areas.
These are the benefits that businesses will get if they opt for SIP. Here it is important to understand that they need a faster internet connection to make the most of SIP. Due to this reason we always recommend individuals to use fibre internet to power their SIP phone system. If you search carefully on the web, then you will find several companies that offer fibre connection. You can contact any of them to get a fast internet connection.