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D430E/DE430E on DAHDI User Manual
OpenVox Communication Co.Ltd
D430E/DE430E on DAHDI User Manual
Version: 2.2
OpenVox Communication Co. LTD.
URL: www.openvox.cn

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Summary of Contents for OpenVox D430

  • Page 1 D430E/DE430E on DAHDI User Manual OpenVox Communication Co.Ltd D430E/DE430E on DAHDI User Manual Version: 2.2 OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 2 Address: F/3, Building No.127, Jindi Industrial Zone, Shazui Road, Futian District, Shenzhen, Guangdong 518048, China Tel:+86-755-82535461, 82535095, 82535362, Fax:+86-755-83823074 Business Contact: sales@openvox.com.cn Technical Support: support@openvox.com.cn Business Hours: 09:00-18:00(GMT+8) from Monday to Friday URL: www.openvox.cn Thank You for Choosing OpenVox Products! OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 3 D430E/DE430E on DAHDI User Manual Copyright © Copyright 2011 OpenVox Inc. All rights reserved. No part of this document may be reproduced without prior written permission. Confidentiality Information contained herein is of a highly sensitive nature and is confidential and proprietary to OpenVox Inc.
  • Page 4 Facility Interface Codes (“FIC”) [04DU9.1SN] d) Service Order Codes (“SOC”) [6.0N] e) The FCC Registration Number [US: G4DDWNANDEX30] 10. The REN is used to determine the number of devices that may be connected to a OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 5 US:AAAEQ##TXXXX. The digits represented by ## are the REN without a decimal point. For this product the FCC Registration number is [US: G4DDWNANDEX30] indicates the REN would be NAN. IC CS-03 WARNING: This product meets the applicable Industry Canada technical specifications. OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 6: Table Of Contents

    Chapter 3 Software Installation and Configuration ..........14 3.1 Download ......................14 3.2 Installation....................... 15 3.3 Configuration ....................19 Chapter 4 Reference ....................27 Appendix A Specifications ..................28 Appendix B Assembling Figure ................30 OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 7: General Safety Instructions

    6. To reduce the risk of damage or injury, please follow all steps or procedures as instructed. OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 8: Test Environments

    D430E/DE430E on DAHDI User Manual Test Environments CentOS-5.5 Kernel version: 2.6.18-194. el5 DAHDI: dahdi-linux-complete-current Asterisk: asterisk-1.8.5.0 Libpri: libpri-1.4.11.5 Hardware: OpenVox D430E/DE430E OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 9: Chapter 1 Overview

    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.. Asterisk SIP phone Switch VOIP PBX Analog phone PC+Softphone Figure 1 Topology OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 10: What Is D430E/De430E

    D430E/DE430E works with Asterisk , Elastix ® , Yate™ and IPPBX/IVR projects as well as other Open a Flash, trixbox Source and proprietary PBX, Switch, IVR, and VoIP gateway applications. RoHS compliant Certificates: CE and FCC OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 11  Complex IVR Trees  "Meet-Me" Bridge Conferencing  Calling Card Platforms  VoIP Gateways (support SIP, H.323, and IAX)  Legacy PBX/IVR Services  Voice/Data Router (replace expensive routers)  PRI/Switch Compatibility-Network or CPE OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 12: Chapter 2 Hardware Setup

    That is to say, the card which is nearest to the CPU ID should be set to 0 if there is more than one D430E/DE430E on your machine. OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 13: Slot Compatibility

    /receive voice data at different speeds. In voice usage, this small issue can be omitted, but in data communication such as Fax/Modem, it will cause big problems. Data loss will cause communication broken or fax broken. OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 14 If you found J914 (input) and J915 (output) interfaces on the card, it means the card supports clock line, for details, please refer to HERE. OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 15: Chapter 3 Software Installation And Configuration

    D430E/DE430E, you should download, compile, install and configure Libpri, DAHDI and Asterisk. 3.1 Download DAHDI software packages are available on OpenVox official website or Digium. Some patches should be added while the driver source is from Digium, therefore, it is recommended that downloading the DAHDI driver package from OpenVox official website.
  • Page 16: Installation

    #_wget_http://downloads.asterisk.org/pub/telephon y/asterisk/releases/asterisk-1.8.5.0.tar.gz #_wget_http://downloads.asterisk.org/pub/telephon y/libpri/releases/libpri-1.4.11.5.tar.gztibpri-1. 4.12.tar.gz #_tar_-xvzf_openvox_dahdi-linux-complete-current. tar.gz # tar –xvzf asterisk-1.8.5.0.tar.gz # tar –zxvf libpri-1.4.11.5.tar.gz 3.2 Installation 1. Hardware detection # lspci –vvvv Check the outcome and confirm your system has recognized OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 17 Let’s run "yum install XX" (XX stands for the dependency’s name) to check the availability of dependencies. # yum install bison # yum install bison-devel # yum install ncurses # yum install ncurses-devel OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 18 After installed, please reboot your machine to apply the new kernel and install the dependencies. If the dependency has been installed, system indicates that nothing to do which means you could go to next one directly. Otherwise, the system will keep on installing it. OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 19 After patching, save your changes and exit. Then run "make" again, if successfully done, it is time for you to install Asterisk. Please operate those commands to install Asterisk. OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 20: Configuration

    3.3 Configuration 1. Driver loading After compiling and installing DAHDI and Asterisk, please load the driver by running: # modprobe dahdi # modprobe wct4xxp # dahdi_genconf OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 21 Do not forget to confirm dahdi-channels.conf is included in chan_dahdi.conf, if not, run command: # echo "#include dahdi-channels.conf" >> /etc/asterisk/chan_dahdi.conf A part of system.conf which is one of the basic channel configuration files is displayed. OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 22 In order to match your country pattern, you need to change parameters loadzone and defaultzone to your country. For example, your system is in CHINA, you would like them change to: loadzone = cn defaultzone = cn OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 23 Meanwhile, you also need to modify another parameter which is in file /etc/asterisk/indications.conf. country=cn A part of file /etc/asterisk/dahdi-channels.conf is showed as below. (Modification, if it is not agree with the hardware setup) OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 24 = default group = 63 Figure 5 A part of dahdi-channels.conf After modifying the country mode, please execute the following command: # dahdi_cfg –vvvvvv The command is used for reading and loading parameters in the OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 25 Setting echocan for channel 121 to none Setting echocan for channel 122 to none Setting echocan for channel 123 to none Setting echocan for channel 124 to none Figure 6 Channel map 3. Asterisk initiation # asterisk –vvvvvvvgc OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 26 In Service from-pstn default In Service Figure 7 channels show If DAHDI channels are found, it means they have been loaded into Asterisk successfully. You are going to edit dialplan by your requirements. OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 27 [root@localhost ~]# dmesg | grep VPM VPM450: echo cancellation for 128 channels wct4xxp 0000:20:00.0: VPM450: hardware DTMF disabled. wct4xxp 0000:20:00.0: VPM450: Present and operational servicing 4 span(s) Figure 9 echo detect OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 28: Chapter 4 Reference

    D430E/DE430E on DAHDI User Manual Chapter 4 Reference www.openvox.cn www.digium.com www.asterisk.org www.voip-info.org www.asteriskguru.com Tips Any questions during installation, please consult in our forum or look up for answers from the following websites: Forum wiki OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 29: Appendix A Specifications

    -40 ~ 75° C Operation temperature: 0 ~ 50° C Humidity: 10 ~ 90% NON-CONDENSING • Power consumption Voltage: 3.3V, 5V Power: 2.6W Minimum, 3.9W Maximum at 3.3 V or 5 V • Hardware and software requirements OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 30 D430E/DE430E on DAHDI User Manual RAM 128 + MB Linux kernel 2.4.X or 2.6.X CPU 800+ MHZ OpenVox Communication Co. LTD. URL: www.openvox.cn...
  • Page 31: Appendix B Assembling Figure

    D430E/DE430E on DAHDI User Manual Appendix B Assembling Figure T1/E1 Interface Daughterboard Optional with 1/2/4 Ports Octasic® Echo Cancellation DSP Module PCI-E Mainboard 2U PCI-E Bracket, Optional with Standard PCI Bracket OpenVox Communication Co. LTD. URL: www.openvox.cn...

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