Primary Rate Interface (PRI) is a T-1 transmission technology that has been widely used to support voice communications for over 50 years. It’s an interface standard used to deliver multiple lines of voice and data through physical copper lines that are part of your building’s physical infrastructure.
A virtual phone number is a phone number that lets you choose the area code of the phone number.

There are a few scenarios where you may feel the need to make a change to VOIP for your telephone communications needs. The most common is when you simply look at your phone bill and are shocked by how high prices have gone for your landline.
Remember to watch out for ambient noise on your end of the call as well. Train signals, traffic, or even outside conversations can be very distracting to your callers and project an unprofessional image. Don’t forget the beep. Every millisecond – yes, millisecond – between the end of your greeting and the beep is time callers could potentially drop the call. That’s why the anticipated beep should sound the moment your greeting is finished. Leaving lengthy, silent gaps may cause your customers to wonder if they’ve been disconnected. Don’t give them the opportunity to hang up waiting to hear that affirmative tone. Check and then recheck your greeting. After you complete your outgoing voicemail message, play it back to verify you’ve said everything you intended to say. Then take it a step further and dial in to experience the greeting for yourself, and be mindful to contemplate the greeting from the customer’s perspective.