Tag Archives: Business telephone service

SIP Trunking: What Is It and How Does It Support My Business

Cutting costs and increasing productivity is the mantra of most businesses today. Taking advantage of new telecom technologies is a prime way to increase communication and collaboration inside and outside the organization. To take full advantage of your business telephone services consider utilizing SIP Trunking.

In traditional telephony a physical circuit is need to connect the telephone system (PBX) to the public switched telephone network (PSTN). If you have various locations connected to your PBX, you are probably paying for a T1-PRI (Primary Rate Interface) to each, or if your capacity is larger than 23 channels you may have to purchase additional PRI circuits. With SIP trunking you eliminate the need for the physical circuit and receive telephone service over the data network instead; voice simply becomes another service running on your data network. The SIP trunk can carry voice, data and video all at the same time.

There is more to the cost efficiency of SIP trunking. As mentioned above, PRI is sold in increments of 23 but with managed SIP trunks you only pay for the lines or bandwidth that you need and add additional capacity when necessary. SIP trunking can also include all of your local and long distance telephone usage allowing you to predict and control your monthly communication expenses better than ever before.

An added benefit and one that can be crucial, is the disaster recovery capability of SIP Trunking. When utilizing direct trunk overflow you have the ability to transfer inbound calls to an alternate location (phone number). This can be invaluable if for any reason connectivity to the PSTN from a location is lost. This will allow you to continue communicating with your clients and employees until the situation is resolved.

At InfoStructure we know what it takes to leverage the most out of your business communication investment. With our InfoSIP trunking solution you have the flexibility of our national plan or local plan with free installation for either. Check out our FAQ page then contact us for a complete quote or help in determining what solution works best for your objectives.