VoIPware.ca - Your On-line Canadian Source for VoIP

Phone no's:

647-722-5627

888-312-3747


	Shoping Cart

now in your cart 4 items

Specials

Advanced Search

Shipping and Returns

Your IP Address is:

38.107.191.111

Accessories

DSL Modems

IP Phones

VoIP Analog Adaptors

VoIP Asterisk Hardware

Wireless VoIP

Video IP Phones

Used Items




Advanced Search

Product

Click to enlarge


A104 [A104 QUAD T1]
Item #: 51 This product was added to our catalog on Sunday 14 May, 2006.



~~$1,599.99~~ $1,579.99

Item Description

Sangoma A104 Quad T1/E1 Interface Card ** Asterisk Compatible **

The A104 is an updated, quad port version of Sangoma’s range of Advanced, Flexible Telecommunications (AFT) hardware designed for optimum support of voice and data over T1, E1 and J1.

Based on bus mastering PCI technology supported by a ring-buffer DMA architecture, the A104 provides full speed 132 Mbps PCI bus transfer with minimal real-time processor load. This provides optimal performance in demanding environments such as soft PBX/IVR voice applications (eg. Asterisk™).

Data only
- T1/E1 and fractional T1/E1, single channel HDLC per line.
- Full channelized mode to act as major network hub for sub-DS1 remotes. The A104c can support any configuration of up to 124 remote 64kbps connections carrying Frame Relay, PPP or HDLC data. Timeslots can be concatenated to support remote fractional T1/E1/J1 sites in any combination.
- Raw bitstream interfaces can be used to support arbitrary non standard line protocols such as non-byte aligned monosynch or bisynch.
- The A104 and drivers fully support TDM voice gateways for the Asterisk™ PBX project, as well as other Open Source and proprietary PBX/Switch/IVR applications.

Mixed Voice/Data mode
- Robust combination of router/PBX functions in one server.
- WAN data connection is supported by Sangoma’s standard WANPIPE® outing stack , completely independently of TDM voice application for total system reliability.
- WANPIPE® supports certified, field tested and reliable Frame Relay, PPP, HDLC and X.25.

Technical Specifications
- Quad port T1/E1/J1 card.
- Dimensions: 2U Form factor: 120mm x 55 mm for use in restricted chassis.
- 32 bit bus master DMA data exchanges across PCI interface at 132Mbytes/sec for minimum host processor intervention.
- Ring buffer DMA handling for minimum host intervention and guaranteed data integrity on high volume systems.
- Intelligent hardware: Downloadable Field Programmable Gate Array programming with multiple operating modes. Allows new features related to voice and/or data to be added when they become available.
- Power: 800mA peak, operational 300mA max at +3.3v or 5v.
- Autosense compatibility with 5v and 3.3v PCI busses.
- Temperature range: 0 – 50C.
- Line decoding: HDB3, AMI, B8ZS.
- Framing: CRC4, non-CRC4, ESF, D4T1/E1.
- Clocking mode: Normal, Master.

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).

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.

Home

My account

New products

Shopping cart

Checkout