Defining “ISDN PRI T1”

Most businesses are currently using plain old telephone service or POTS. To give you a much clearer picture, POTS are the standard analog lines responsible for providing local dial tone for small and medium size businesses. However, another system is starting to be used by companies. This is the ISDN PRI T1.

ISDN PRI T1 stand for Integrated Services Digital Network (ISDN), Primary Rate Interface (PRI), and T1 phone service. It consists of 23 voice or data channels that move voice and data along nicely at 64 Kbps, and one ISDN PRI line channel that constantly communicates with the central office ensuring uninterrupted transmission. These channels are referred to as the B and D channels respectively.

The ISDN PRI T1 service is commonly used by companies in their daily operations which include local and long distance voice service, video conferencing, fax, and dial-up. It also offers strong features like Caller ID and Direct Inward Dialling (aka DID) through the D channel signalling on the ISDN PRI line.

ISDN PRI T1 is preferred over other types of systems because it proves to be more efficient than them. Consolidation makes sense because you reduce your network costs by incorporating ISDN PRI into your existing telecommunications blueprint, thus eliminating POTS line charges to the local exchange carrier. Increased efficiency is achieved through a PBX phone system which sets up and breaks down the PRI phone calls faster than a regular voice T1 or analog phone lines like POTS.

ISDN PRI T1 gives more benefits compared with older telephone systems. It is also more cost efficient in the long run. So if you are thinking of how you can make your office connection faster and more reliable, switch to the ISDN PRI T1 system now. With ISDN PRI T1 phone lines, you can rest assured that your local, long distance, Direct Inward Dial (DID), and internet service are all digitally delivered over a four wire interface.

What are you waiting for? Grab the phone and contact the nearest telecommunications company in your area today. Improving your telecommunications system ultimately leads to the improvement your business sales.

Digital South Communications 
503 East Jackson Street #121, Tampa, FL 33602, USA
(813) 877-7733 ‎
http://www.digitalsouth.com