If you already own a PBX or are able to obtain a PBX at a low cost, the PRI circuit is a very viable solution for you. It’s typically recommended for medium to large businesses that can make use of 23 simultaneous phone calls, otherwise you have empty channels that you are paying for and not using. The PBX itself offers a lot of features that you see in medium to large businesses (auto attendants, rings groups, hold music, etc).
It may not be right for you if you’re a very small business or startup with only a few employees. It may not be right for you if you’re a particularly large organization with multiple locations. An MPLS with SIP Trunking may be a better solution.
We can help you determine if a PRI is in fact right for you. We’ll talk with you to discover what your business goals are, and what technological needs will satisfy those goals.