If you want to know about SIP trunking, there's only one place to gather information you need. You can also go online if you want to learn about available VoIP services and business phone services can do for you. This way, you can determine what these systems are before you consider getting your own VoIP number.

1. How To Use SIP Trunking To Cut Costs
When you consider a billing charge, T1 costs, long distance, and local usage, you will understand how
organizations spend a huge amount of their budget on communication every month. The billing charge
alone is generally several hundred dollars, just so that they can receive an itemized statement. Even if an
organization is quite small, where they only have one T1 specifically for outgoing calls, these costs all
build up. However, organizations could look into SIP trunking to change this. Let's take a look at how
VoIP services are helping small and medium sized businesses - as well as increasingly large organizations
- to save costs.
Using specifically designed business phone services as a replacement of the traditional T1 circuit can be
very lucrative. Quite a number of providers offer a VoIP number including a SIP trunk that is unlimited.
The cost of this is very reasonable and includes long distance and local calls. Sometimes, some charges
are incurred for international calls or for receiving a toll free call, but this depends on the provider. Plus,
these providers can often also deal with incoming toll free lines, which most businesses now use.
By opting for SIP trunking, a business could reduce their usage charges by as much as 95%. However, a
few questions do have to be answered. One of the benefits of T1 is that it is a proven system that has
been around for years. It has a guaranteed quality of service as well. VoIP services offer two options of
connectivity with only one of those options being guaranteed. However, it is possible for the provider to
install a secondary internet connection. They can place this on lines that they exclusively control.
Through this, uptime and quality can better be guaranteed if this is something that worries you.
However, business phone services can also bring in their SIP trunk over their existing internet
connection. This is less expensive, but it does mean that you are not guaranteed an available third party
connection. Also, you may have some problems with network congestion. Hence, think hard about what
works best for you.
Change is always difficult and always meets resistance. The reality is that opting to have a VoIP number
will almost always save you a lot of money. Furthermore, if you are not using the trunks you have, you
can use that bandwidth for other purposes. On traditional PRI or T1 lines, they sit unused if they are not
receiving or making any calls. Hence, SIP is far more efficient.