February 4, 2012 8:19 PM
Get instant online prices for T1 access to MPLS networks, plus bonded T1 lines for higher bandwidth.
- 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. Channelized and Unchannelized T1 Lines A T1 line may be configured as a single large pipe offering 1.5 Mbps data transport or as 24 individual channels of 64 Kbps each, ideal for use as individual outside telephone lines to support Key or PBX business telephone systems. Medical Imaging Transmission Medical images, such as those generated by Teleradiology equipment, have large file sizes due to high resolution. Rapid transmission between hospitals and medical centers requires high availability, high bandwidth telecommunication services. For smaller offices or infrequent use, a T1 data line might easily suffice. For medium and larger facilities, T3 lines and fiber optic carrier services are recommended. T1 Digital Cross Connect Systems A digital cross connect system, often abbreviated DCS or DCAS, allows you to switch traffic among your T1 lines. It will even reach into the line to connect individual channels or timeslots rather than the entire circuit. A manual device that cross connects T1 lines is called a DCX or patch panel. T1 Line Bandwidth Explained A T1 line is typically referred to as having a bandwidth of 1.5 Mbps. The precise line speed is 1.544 Mbps. However, the usable bandwidth or payload is actually 1.536 Mbps. The difference is 8 Kbps which is used for line framing to keep the transmitting and receiving ends of the circuit in synchronization.	T1 Access MPLS Networks T1 lines providing access to a MPLS network offers excellent pricing and performance to connect multiple business locations. Upgrade from Frame Relay or Point to Point connections. Use this form to get online T1 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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