ADTRAN Quad BRI S/T Module - ISDN terminal adapter - BRI ST

Mfg.Part: 1200764E1 | CDW Part: 1239927 | UNSPSC: 43222627
Availability: Call Call for availability
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Was $1,600.00
$1,163.99 Advertised Price
Advertised Price
Lease Option ($34.34/month)
Note: Leasing is available to businesses only. Leasing is not available to individuals.
Product Details
  • ISDN terminal adapter
  • ISDN BRI ST
  • 160 Kbps
  • digital ports: 4
  • for Atlas 550
  • 550 T1 Base Unit
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Product Overview

Main Features
  • ISDN terminal adapter
  • ISDN BRI ST
  • 160 Kbps
  • digital ports: 4
  • for Atlas 550
  • 550 T1 Base Unit
The ADTRAN Quad Basic Rate ISDN (BRI) Module contains four ISDN S/T interfaces and combines with other ATLAS 550 components to implement an ISDN access switch. The Quad BRI Module can emulate the ISDN network to other ISDN access devices (NT mode) that support the S/T-interface, such as routers, video codecs, terminal adapters, and network termination units. It provides up to 4W PS1 line power (1W/port) to devices such as ISDN phones.

As a component in an ATLAS 550 access switching application, the Quad BRI Module can consolidate multiple Basic Rate ISDN (BRI) connections onto T1/PRI access lines. The module also supports BRI-to-BRI and BRI-to-PRI switching. In addition, the ATLAS 550 can convert between ISDN D channel (PRI or BRI) and T1 robbed bit signaling, allowing non-ISDN equipment to access a more efficient PRI or BRI facility. Moreover, the module's call filtering feature allows you to program on a per-user basis, the call types that will be answered and originated.

The Quad BRI module can be configured through a variety of mechanisms, including Telnet, VT100 emulation, and SNMP traps. The Quad BRI Module includes an extensive array of diagnostic tools to assist in identifying and correcting network problems including a built-in self-test utility and loopback testing for B1, B2, and 2B+D, to ensure the quality of the ISDN line.