OpenVox B100P User manual

B100P on DAHDI User Manual
OpenVox Communication Co. LTD. URL: www.openvox.cn
OpenVox Communication Co.Ltd
B100P on DAHDI User Manual
Version: 2.2

B100P on DAHDI User Manual
OpenVox Communication Co. LTD. URL: www.openvox.cn
1
OpenVox Communication Co.Ltd
OpenVox-Best Cost Effective Asterisk Cards
Address: F/3, Building No.127, Jindi Industrial Zone,
Shazui Road, Futian District, Shenzhen, Guangdong 518048, China
Tel:[phone], Fax:[phone]
Business Contact: [e-mail]
Technical Support: [e-mail]
Business Hours: 09:00-18:00(GMT+8) from Monday to Friday
URL: www.OpenVox.cn
Thank You for Choosing OpenVox Products!

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Copyright
Copyright© 2011 OpenVox Inc. All rights reserved. No part of this document maybe
reproduced without prior written permission.
Confidentiality
Information contained herein is of a highly sensitive nature and is confidential and
proprietary to OpenVox Inc. No part may be distributed, reproduced or disclosed
orally or in written formto any party other than the direct recipients without the
express written consentof OpenVox Inc.
Disclaimer
OpenVox Inc. reserves the right to modify the design, characteristics,andproducts at
any time without notification or obligation and shall not be held liable for any error or
damage of any kind resulting from the useof this document.
OpenVox has made every effort to ensure that the information contained in this
document is accurate and complete; however, the contents of this documentare
subject to revision without notice. Please contact OpenVox to ensure you have the
latest version of this document.
Trademarks
All other trademarks mentioned in this document are the property of their respective
owners.

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Contents
General Safety Instructions ........................................................................................4
Test Environments.......................................................................................................5
Chapter1 Overview.....................................................................................................6
1.1 What is Asterisk ................................................................................................6
1.2 What is B100P ..................................................................................................7
Chapter2 Hardware Setup.........................................................................................9
2.1 Power supply.....................................................................................................9
2.2 Slot compatibility..............................................................................................9
2.3 Adjusting Termination of S/T Interface (100 ohm).........................................10
2.4 Hardware setup procedure ..............................................................................10
Chapter 3 Software Installation and Configuration...............................................12
3.1 Download........................................................................................................12
3.2 Installation.......................................................................................................14
3.3 Configuration..................................................................................................18
Chapter4 Reference ..................................................................................................23
Appendix A Specifications ........................................................................................24
Appendix B PIN Assignments...................................................................................25

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General Safety Instructions
CAUTION
1. The computers that have B100P card installed must comply with
the country’s specific safety regulations.
2. Only service personnel should install B100P card.
3. Before you install B100P card, please unplug the power cord from
the computer and remove the cover from your PC.
4. For avoiding personal injuries and damage to your computer and
B100P card, make sure bracket of the card is secured to the PC ’s
chassis ground by fastening the card with screws.
5. Electrical Surges, ESD are very destructive to the equipment. To avoid
it, make sure there is a low impedance discharge path from your
computer to chassis ground.
6. To reduce the risk of damage or injury, please follow all steps or
procedures as instructed.

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Test Environments
CentOS-5.6
Kernel version: 2.6.18-238.12.1.el5
DAHDI: dahdi-linux-complete-current
Asterisk: 1.8.4.4
Libpri: 1.4.11.5
Hardware: OpenVox B100P

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Chapter 1 Overview
1.1 What is Asterisk
The Definition ofAsterisk is described as follows:
Asterisk is a complete PBX in software. It runs onLinux, BSD, Windows
(emulated) and provides all of the features you would expect from a PBX
and more.Asterisk does voice over IP in four protocols,and can
interoperate with almost all standard-basedtelephony equipments using
relatively cost-effective hardware. Asterisk provides Voicemail services
with Directory, Call Conferencing, Interactive Voice Response,and Call
Queuing. It supports three-way calling, caller ID services, ADSI, IAX,
SIP, H323 (as both client and gateway), MGCP (call manager only) and
SCCP/Skinny (voip-info.org).
PC+Softphone
SIP phone
Analog phone
Switch Asterisk
VOIP PBX
Operating System Linux and FreeBSD
OpenSource Drivers Asterisk®,DAHDI,
Zaptel,Bristuff,Misdn and ISDN4BSD
Protocol SIP, IAX, SS7, MGCP, H323, R2 and more..
Applications IVR, CRM, FAX, E-mail, CallCenter, Billing
and your application..
Figure 1 Topology

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1.2 What is B100P
OpenVox B100P is a PCI 2.2 compliant card which supports 1 BRI S/T
interface. The BRI port can be set to TEorNT mode by jumpers. B100P
S/TBRI interface card delivers great voice quality in the telephony
systems.It can provide 2 simultaneous voices calls over 1 ISDN BRI line,
turns your legacy ISDN BRI equipments into powerful Voice over IP
devices and provides a soft migration path from ISDN technology to the
new Voice over IP world. B100P is designed for building Open Source
systems based onAsterisk such as ISDN PBX and VoIPgateway.
The B100P and drivers complywith fully GPLed for the Linux kernel
bring powerful ISDN BRI connectivity to your Linux machine.
B100P works well with Asterisk®, Elastix®, FreeSWITCH™,PBX in a
Flash, trixbox®, Yate™and IPPBX/IVR projects as well as other Open
Sourceand proprietary PBX, Switch, IVR, and VoIPgateway
applications.
Targetapplications
High Performance ISDN PC Cards
ISDN PABX for BRI
VoIPGateways
ISDN LAN Routers for BRI
ISDN Least CostRouters for BRI

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ISDN TestEquipment for BRI
Mainfeatures
One integrated S/Tinterfaces
SupportsPCI2.2 or above, 3.3 V and 5 V PCIslot
ITU-T I.430 and TBR 3 certified and S/T ISDN supporting TE/NT
mode
Industry standard full size length PCIcard
32 bit bus master DMA data exchanges across PCIinterface at
132Mbytes/sec for minimum host processorintervention
DTMF detection on all B-channels
Multiparty audio conferences bridge
Full software and hardware compatible with Junghanns.NET ISDN,
mISDN driver, DADHI and so on.
RoHScompliant
Certificates: CE, FCC, A-Tick
trixbox TM Officially Certified
Elastix® officially Certified

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Chapter 2 Hardware Setup
There are some points should be paid attention to when setting up B100P.
2.1 Powersupply
The board is powered by PCI slot, but some newest model PCs do not
provide +5Von PCIslots, in such cases, you have to set the jumper to
3.3V.
2.2 Slot compatibility
B100P is compatible with 32-bit 3.3V PCI slot, 32-bit 5.0V PCI slot,
64-bit 3.3V PCI slot or 64-bit 5.0V PCI slot except PCI-Eslot; you
should confirm your slot type firstly and then insert B100P into any type
of PCI slot as previously described.Some slots are described like that.
64-bit 5.0V PCI slot
64-bit 3.3V PCI slot
32-bit 5.0V PCI slot
PCI-E slot
32-bit 3.3V PCI slot
1
2
3
4
5
Figure 2 PCI-E and PCI slots