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A102
[A102 DUAL T1]

Item #:  50

This product was added to our catalog on Sunday 14 May, 2006.
$999.99 $979.99

Item Description

Sangoma A102 Dual T1/E1 Interface Card ** Asterisk Compatible **

The A101/A102 is Sangoma’s next generation hardware designed for optimum support of data and voice over T1 and E1.

Technical Specifications
- Available as Single T1/E1 port (A101) or Dual T1/E1 port (A102) with daughterboard.
- Intelligent hardware: Downloadable Field Programmable Gate Array programming with multiple operating modes:
- T1/E1 and fractional T1/E1, single channel HDLC per line
- Optionally available as A101 0r A102 with Channelized T1/E1 on either or both ports with any configuration of up to 64 DS0s carrying either voice or HDLC data
- 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.

T1/E1 Status alarms
- ALOSV: Loss of Signal alarm
- LOS: Receive Loss of Signal
- ALTLOS: Alternate loss of Signal Status
- OOF: Out of Frame
- RED: Telco Red Alarm condition
- AIS: Alarm Indication Signal
- OOSMFV: Loss of Signaling Multiframe
- OOCMFV: Loss of CRC Multiframe
- OOOFV: Out of Off-Line Frame
- RAIV: Receive Loss of Signal
- YEL: Receive Telco Yellow Alarm
- Line protocols
- Frame Relay, X.25, HDLC, PPP, SS7, Transparent bit-stream, BSC.

Operating systems
- Linux (all versions, releases and distributions from 1.0 up), FreeBSD, Open 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
- Three years parts and labour.



For more information, please visit this products webpage.
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