OpenVox A400M Series, User Manual

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A400M on DAHDI User Manual
OpenVox Communication Co. LTD. URL: www.openvox.cn
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Contents
General Safety Instructions ........................................................................................ 4
Test Environments ....................................................................................................... 5
Chapter 1 Overview ..................................................................................................... 6
1.1 What is Asterisk ................................................................................................ 6
1.2 What is A400M ................................................................................................. 7
Chapter 2 Hardware Setup ......................................................................................... 9
2.1 Power supply ..................................................................................................... 9
2.2 Timing cable...................................................................................................... 9
2.3 FXO and FXS modules ................................................................................... 10
2.4 Hardware setup procedure .............................................................................. 10
Chapter 3 Software Installation and Configuration ............................................... 12
3.1 Download ........................................................................................................ 12
3.2 Installation....................................................................................................... 13
3.3 Configuration .................................................................................................. 17
Chapter 4 Reference .................................................................................................. 24
Appendix A Specifications ........................................................................................ 25
Appendix B PIN Assignments ................................................................................... 26