This 4-port BRI voice and fax expansion module has ports that are configurable for NT or TE mode. This module allows connection to an ISDN S/T network by replicating either the network side or the terminal side. In NT mode the ports replicate the PSTN interface to a PBX that is compatible with European Telecommunications Standards Institute (ETSI) NET3 and QSIG switch types. In TE mode the ports support the same ISDN protocols as other Cisco Systems products to allow connection to ISDN S/T networks, or through an external NT1 to ISDN U-interfaces. This module provides four on-premises S/T BRI trunk connections to the ISDN PBX.
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Cisco - Voice / fax module - plug-in module - expansion slot - ISDN BRI ST - 4 digital port(s)
Manufacturer: Cisco Systems ProductGroup: CE Binding: Electronics  Audio & Video Accessories
| Accessories & Supplies
| Categories
| Electronics
| Antennas
| Audio & Video Furniture
| Batteries
| Blank Media
| Cables & Interconnects
| Cleaning & Repair
| Connectors & Inputs
| Crossover Parts
| Distribution
| Home Audio Crossovers
| Media Storage
| Microphone Accessories
| Plugs & Adapters
| Portable Audio & Video Accessories
| Remote Controls
| Screws & Nuts
| Selector Boxes
| Sound Dampening Products
| Speaker Accessories
| Speaker Parts & Components
| Speaker Repair
| TV Accessories
| VCR Rewinders
| Video Converters
ASIN: B00067WQZO |
Product Description
This 4-port BRI voice and fax expansion module has ports that are configurable for NT or TE mode. This module allows connection to an ISDN S/T network by replicating either the network side or the terminal side. In NT mode the ports replicate the PSTN interface to a PBX that is compatible with European Telecommunications Standards Institute (ETSI) NET3 and QSIG switch types. In TE mode the ports support the same ISDN protocols as other Cisco Systems products to allow connection to ISDN S/T networks, or through an external NT1 to ISDN U-interfaces. This module provides four on-premises S/T BRI trunk connections to the ISDN PBX.Electronics:
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