Hardware

• 64-bit RISC CPU, 300 MHz, 420 MIPS
• 10 x DSP, 33 MHz, 60 MIPS each
• 32 MB onboard SDRAM Memory
• Telephony Interface:
• RJ-45 connector, software-selectable E1/T1 interface
• ISDN Primary Rate Interface (PRI) configuration
• High-Impedance Mode for passive monitoring

• Host Interface
• Half-size PCI form factor
• PCI 2.2 up to 66 MHz
• 3.3/5 V universal signaling
• PCI-X compatible
• PCI Plug and Play
• Scaleable to 8 adapters per system
• Physical dimensions
• 176,41 mm x 106,68 mm
• 189,72 mm x 126,37 mm (incl. bracket and retainer)

Environmental

• Operating temperature: 10°C to 50°C
• Storage temperature: 0°C to 70°C

• Operating humidity: 10% to 90% (non-condensing)

Power

• Power consumption: 650 mA @+5 V typical

• Maximum tolerance in power supply variation: -5% to +5%

Warranty

• 5 year warranty

Certifications and Approvals

• EMC: FCC part 15, ICES-003, EN55022, EN55024
• Safety: UL 60950, CSA 60950, EN 60950

• Telecom: TIA 968-A (FCC part 68), IC CS03, TBR4
• CE Mark

Driver Software

• Supported Operating Systems
• Microsoft: Windows 2000, Windows 2003 Server, and Windows XP, including 64-Bit Editions
• Linux: Red Hat, SuSE and Debian distributions
• Application Interfaces
• Microsoft: WAN Miniport, COM Port, CAPI 2.0, TAPI, Diva Server API (SDK)
• Linux: TTY, CAPI 2.0, Diva Server API (SDK)

• M-Adapter Feature (patent pending)
• Combined Virtual Adapter
• Internal Call Transfer
• Explicit Call Transfer Emulation

D-Channel and Signaling Protocols

• ETSI-DSS1 (Euro-ISDN)
• NI-1 (North America National ISDN 1)
• 1TR6 (Germany)
• NET3 (Belgium)
• VN3/4/6 (France)
• 4ESS (AT&T)
• 5ESS (AT&T)
• 5ESS (Lucent)
• DMS100 (Nortel)
• T1/RBS (Robbed Bit Signaling)

• INS-64 (Japan)
• INS-1500 (Japan)
• Australia on-ramp
• Q-SIG
• E1/R2 (China)
• E1/R2 (India)
• Channelized E1
• External Signaling (transparent D-channel)
• Direct Access Mode (no signaling)
• Network Termination (NT Mode)

ISDN Supplementary Services

• Number identification services (CLIP, CLIR, COLP, COLR, KEY, MSN, DDI, SUB)
• Call offering services (TP, CFU, CFB, CFNR)

• Call completion services (CW, HOLD, ECT)
• Charging Services (AoC)
• Conference (Three-party, Large)

Basic Media Processing Features - available for up 24 (T1) and up to 30 (E1) concurrent connections

• B-Channel Protocols
• Transparent HDLC
• Transparent (Voice)
• Synchronous PPP and MLPPP
• X.75 (LAPB)
• X.25
• T.90NL
• T.70NL
• Rate adaptation (56 kbps)
• V.42bis
• V.120
• PIAFS
• Switching and Conferencing
• On-board switching
• Cross-board switching

• Voice and speech
• G.711
• Full-duplex voice
• DTMF Detection and Generation
• Recording and Playback
• OKI ADPCM, 8 KHz sampling
• Audio Tapping
• Fax Support
• Fax group 4
• Remote Access (RAS)
• via HDLC, V.90, GSM, V.120, X.75

Enhanced Media Processing Features - additionally available for up to 8 concurrent connections

• B-Channel Protocols
• T.30, Modem up to V.90, V.42, V.110
• Voice and speech
• DTMF Clamping and Filtering
• Generic Tone detection and generation
• Voice Activity Detection
• Silence Detection
• Human talker detection
• G.168 echo cancellation
• OKI ADPCM, 6 KHz sampling
• Switching and Conferencing
• Automatic Gain control (AGC)

• Voice over IP (VoIP)
• Voice codecs: G.711, G.726, GSM
• G.168 echo cancellation
• Adaptive jitter buffer
• Voice activity detection (VAD)
• Comfort noise generation (CNG)
• RTP framing
• Fax Support
• Fax class 1 and 2
• Fax Group 3, (V.17, V.29, V.27ter, V.21, V.34 Modulation), up to 33.6 kbps
• Remote Access (RAS)
• via GSM (V.110)
• via analog modem (up to V.90)