First of all, why switch to VOIP system?
The real question is why not? Most business are already reaping the benefits for using small business voip phone. Simply because most of these companies are already hooked up with high speed internet. Through the recent years, internet providers are serving faster and more stable connections to its subscribers. This advancement transforms small business voip phone into a solid and reliable way of communication. Many of these businesses have the ability to leverage their own data network to carry phone calls originating and terminating within their office with additional savings and benefits.
In typical landline set up, Internet connection is a single connection coming in and out of the office and if there are 5 telephone lines it will also have 5 telephone line coming in and out of the company.