February 4, 2012 8:18 PM
Get instant online prices for both T1 and T3 line bandwidth, including dedicated Internet, point to point connections and telephone trunking service.
- Latest Updates & Information - T1 PRI For PBX Telephony A T1 PRI, also called an ISDN PRI, is a "Primary Rate Interface" providing 23 individual digitized telephone lines plus data such as Caller ID on a single digital telephone trunk line. A PRI line is usually much less expensive than a dozen or more analog business phone lines. Reliable Retail Point of Sale Systems Connectivity Retail locations, such as grocery stores, quick service restaurants, and hardware stores need fast, dependable POS bandwidth for credit card transactions, inventory management, and financial reporting. T1 lines are ideal for this application, as they are far more reliable than DSL service. Channelized T1 vs ISDN PRI T1 lines can support two protocols of switched circuit telephony. Channelized T1 lines offer 24 phone lines using in-band signaling. ISDN PRI, or Primary Rate Interface, offers 23 phone lines and common channel signaling that can include data such as ANI Automatic Number Identification or Caller ID. T1 and T3 Lines for Wireless Backhaul A WISP or Wireless Internet Service Provider needs a way to connect the Internet to the tower radios. T1 lines and bonded T1 lines are widely used for this purpose, as well as cellular tower backhaul, because of their almost universal availability. T3 lines offer 28x the bandwidth of T1 lines but are typically more available in larger metropolitan areas. How do T1 and DS1 differ? In general conversation, T1 and DS1 refer to the same thing. But strictly speaking, T1 refers to a physical line circuit consisting of 2 pair of copper wires with strict line signal specifications. DS1 stands for Digital Signal level 1. DS1 is the service level you get on a T1 line. However, DS1 also is part of the digital signal hierarchy used in T3 lines and SONET fiber optic carriers.	T1 & T3 Bandwidth Service T1, T3 Bandwidth service pricing has recently plummeted. Find out how to upgrade your business bandwidth options and save money. Use this form to get online T1 & T3 pricing quotes in less than a minute... Service Type: High-Speed Data Dedicated Voice Service Integrated Voice and Data Service Your Name: Company: Email: Main Phone (BTN): () - You may call a Shop for T1 consultant toll free anytime at 1-866-436-7868 and mention Reference #: 129701 to get our best T1 & T3 prices, for business locations only. Sorry, no residential service available.
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