| Condition: New
Sangoma A102 T1/E1 Card
Ports: 2 T1/E1
Interface: PCI
Warranty: Five years parts and labor
Product Description
The A102 is Sangoma's next generation hardware designed for optimum support of
data and voice over T1 and E1.
Voice modes
- The A102 drivers fully support TDM voice gateways for the Asterisk, Yate, OPAL PBX/IVR projects, as well as other Open Source and proprietary
PBX/Switch/IVR/VoIP gateway applications.
- Supports Robbed Bit Channel Associated Signaling (CAS) and ISDN PRI.
- Optimized per channel DMA streams and hardware-level HDLC handling unload the
host CPU.
- EDAC (patent pending) technology is integrated to drastically reduce the load due to software echo cancellation, which is the largest component of CPU load in
a typical soft PBX system.
- Field upgradeable hardware allows for new TDM-related functions to be added as
they become available.
Mixed Voice/Data mode
- Combination of router/PBX functions in one server - Asterisk as an option.
- Both 8 bit (64kbps per channel) and 7 bit (56kbps per channel) board-level HDLC
support.
- WAN data connection is supported by Sangoma’s standard WANPIPE routing stack
providing certified Frame Relay, PPP and HDLC.
Technical Specifications
- Intelligent hardware: Downloadable Field Programmable Gate Array programming
with multiple operating modes.
- T1/E1 and fractional T1/E1, single channel HDLC per line
- Power: 520mA at +5v
- PCI 32 bit (5v and 64 bit (3.3v) compatible.
- Temperature range: 0 - 45C.
- All set-up and configuration is in software or by machine BIOS.
- DSU/CSU set up entirely in software.
- Line decoding: HDB3, AMI, B8ZS.
- Framing: CRC4, non-CRC4, ESF, D4T1/E1.
- Clocking mode: Normal , Master.
- Software controlled DSU/CSU test modes.
- Remote monitoring of card and CSU/DSU operation.
Dimensions
2U Form factor: 120mm x 55 mm.
Operating systems
Linux (all versions, releases and distributions from 1.0 up), FreeBSD, Open BSD
(X.25, BSC and SS7 NOT available on BSD)
Higher level protocols
Asterisk Open PBX/IVR, IP/IPX over Frame Relay/ PPP/ HDLC/ X.25, X.25 over Frame Relay (Annex G), BSC over X.25 (DMT and TCOP), SNA over X.25, PPPoE, PPPoA, IP over ATM.
Warranty
Five (5) years parts and labor.
Certifications
FCC Part 68
FCC Part 15 Class A
CISPR 22
CISPR 24
Safety: 6095-1 (worldwide)
Australian AFIC-S016-2001
Production quality
ISO 9002
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