quadBRIŽ miniPCI
The
quadBRIŽ miniPCI ISDN turns your legacy ISDN equipment (or analog equipment behind an ISDN TA) into powerful Voice over IP devices. It provides a soft migration path from ISDN technology to the new Voice over IP world (see Application 1).
Connect your ISDN PBXes at different locations with Voice over IP and drop costs for
company internal calls close to zero. Transparently add least cost routing over ISDN or
VoIP carriers to reduce costs on outbound calls significantly.
The
quadBRIŽ miniPCI ISDN brings powerful ISDN BRI connectivity to your Linux machine.
It comes with fully GPLed drivers for the Linux 2.4.X and 2.6.X kernels.
All 4 BRI ports can be configured for TE or NT mode individually by jumpers. This port
configuration is detected by the driver automatically.
The drivers can handle the user and network side of euroISDN (ETS 300 102) signalling,
support for National ISDN 1 (Q.931) is planned.
The miniPCI form factor is the ideal base to build highly integrated and cost effective
Voice over IP gateways and PBX solutions.
Target applications
ISDN BRI PBX (embedded)
ISDN least cost routers
Voice over IP BRI gateways
VoIP integration of ISDN equipment
PBX to PBX VoIP trunking
IAD with 4 BRI interfaces
Requirements
CPU 200+ Mhz (AMD Geode tested)
RAM 32+ MB
Linux 2.4.X or 2.6.X Kernel (2.6.X recommended)
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Features
4 Basic Rate Interface ports (I.421) for TE and NT mode
DTMF detection
Conference bridge
4 dual-color LEDs (layer 1 state indicators)
active channel switching (across multiple cards over the external PCM bus)
TRB3/TRB3-A1 certified
Point-to-Point (TE / NT) and
Point-to-Multipoint (TE / NT)
euroISDN protocol stack
suitable for miniPCI III slots
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