Synway AST Series
Contents
1. ynway Synway Information Engineering Co Ltd make compile the driver insmod fxm8apci ko load the driver Note When using other AST series boards except FXM 8A PCI you should refer to Table 3 1 to find the corresponding driver file and use the filename to replace the parts fxm and fxm8apci in the above commands When using CDC series boards you should first use modprobe zitranscode to load the zttranscode ko module before loading the driver cdcx522apci ko for CDC boards as the use of CDC boards relies on the zttranscode ko module FXM 8A PCI fxm8apci fxm8apci ko Follow the above example FXM 16A PCle fxm16apcie fxm16apcie ko Use the name of the driver FXM3201P file which corresponds to the FXM3201E board model you use to FXM3200P replace the parts fxm and FXM3200E fxm8apci in the above FXM3211P fxm32 fxm32 ko commands FXM3210P FXM3211E FXM3210E TEJ 1A PCI TEJ TEJ 2A PCI tejxapci tejxapci ko TEJ 4A PCI TEJ101E TEJ201E TEJ101P TEJ201P TEJ100E TEJ200E TEJ100P TEJ200P TEJ101P SSW TEJ201P SSW FXM tej21 tej21 ko TEJ100P SSW TEJ200P SSW Synway AST Series User Manual Page 12 Ke ynway Synway Information Engineering Co Ltd TEJ401E TEJ801E TEJ400E TEJ800E TEJ401P TEJ801P TEJ400P TEJ800P TEJ401P SSW TEJ801P SSW TEJ400P SSW TEJ800P SSW tej84 tej84 ko CDC 1522A PCI CDC CDC 2522A2. the prompts Repeat this step for several times until you enter all board types Note If users do not configure the order of loading the boards will be loaded according to the following order fxm8apci fxm16apci fxm32 tejxapci tej21 tej84 The boards of the same type will be loaded according to Seriaino from small to large Also users can modify either the file tmp synast_cardlist or tmp card_order to rearrange the loading boards If the above files do not exist execute the command touch tmp synast_cardlist or touch tmp card_order to create The file tmp synast_cardlist can be used to configure the loading order Synway AST Series User Manual Page 9 Ke ynway Synway Information Engineering Co Ltd for boards of the same type and the file format is Card Type Serialno The board with the serial number listed in the front is loaded earlier The file tmp card_order can be used to configure the loading order for boards of different types Enter the board types by sequence one for each line and without indent Only upon executing the command SynAST_driver_init or restarting the system does this modification go into effect 3 1 4 Automatic Configuration There are two scripts for automatic configuration astcfg_dahdi and astcfg_zaptel in the driver installation package They can achieve the same purpose respectively as zapconf and dahdi_genconf You can use the following commands
3. CDC The Synway CDC series boards hereinafter referred to as CDC are CODEC boards newly developed for open source IP PBX system They are multi channel boards with PCI 2 2 bus supporting the hardware based transformations between voice codecs With the burst data transmission rate up to 132 MB s and the PNP plug and play feature which eliminates the need for jumper leads this series can be used on 3 3V 5V PCI slot and PCI X slot Asterisk in software and with Digium G 729a licensing is capable of transforming the G 729A codec into other codecs for the purposes of call origination or termination bridging disparate calls or VoIP to TDM connectivity These transformations in software are very expensive in terms of MIPS and require a substantial amount of CPU time to accomplish The Synway CDC series uses the PCl based DMA technique for data reading and writing minimizing the CPU cost It is fully compatible with the API functions of Asterisk and supports the transformations among G 711 A Law u Law and G 729A which ideally cover the shortage of Asterisk Besides the CDC board has many DSPs on it to provide powerful voice processing which brings a nearly real time voice effect to users Figure 1 5 below is a typical application model with CDC ee IP telephon CDC XXX Li IP PBX IP telephone Asterisk PBX Note XXX represents the existing and future board models in the CDC Figure 1 5 Application Model Synway AST
4. adjustment function is valid to all channels on the same kind of boards The value range of the parameter x is 1 255 which represents the DB value of 20log x 10 To adjust the recording volume for FXM 8A PCl execute the command echo x gt sys module fxm8apci parameters recvolume To adjust the playback volume for FXM 8A PCI execute the command echo x gt sys module fxm8apci parameters playvolume Synway AST Series User Manual Page 24 Ke ynway Synway Information Engineering Co Ltd To adjust the recording volume for FXM 16A PCle execute the command echo x gt sys module fxm16apcie parameters recvolume To adjust the playback volume for FXM 16A PCle execute the command echo x gt sys module fxm16apcie parameters playvolume To adjust the recording volume for FXM 32 execute the command echo x gt sys module fxm32 parameters recvolume To adjust the playback volume for FXM 32 execute the command echo x gt sys module fxm32 parameters playvolume Q13 How to solve the problem that TEJ digital boards cannot be configured through the WEB interface while using Elastix 1 6 11 Use the file Span pm in the driver installation package to replace usr lib perl5 site_perl 5 8 8 Dahdi Span pm Q14 How to deal with the compile errors for dahdi linux complete 2 3 0 2 3 0 software package Compile errors may occur while compiling dahdi linux complete 2 3 0 2 3 0 software package in the LINUX system under PAE mode or th
5. default 0 Reboot Copy the file include generated autoconf h under the kernel directory to include linux after the compilation is completed or compiling errors may occur on dahdi Q17 How to deal with the compile errors during dahdi 2 4 1 installation in GoAutodial2 1 system Delete the line XPP from the file Kbuild under the directory of dahdi 2 4 1 so as to prevent the compilation of the XPP module Q18 How to check if the echo cancellation feature is enabled or not after you finish loading the driver cat sys module fxm32 parameters echokey If it returns 0 echo cancellation is disabled if it returns 1 echo cancellation is enabled Q19 How to adjust recording and playback volumes for a single station or analog trunk channel on FXM 32 boards Operate as follows echo n gt sys module fxm32 parameters playvolume playback volume echo n gt sys module fxm32 parameters recvolume recording volume n Channel Number x 1000 Gain When the channel number is 0 modify the gains of all channels simultaneously the same as the original definition when the channel number is equal to or greater than 1 modify the gain of Channel n only For example When n 1007 modify the gain of the first channel i e Channel 0 to 7 not changing the gain of other channels When n 3128 modify the gain of the third channel i e Channel 2 to 128 not changing the gain of other channels When n 16 modify the gains of all c
6. the directory to dahdi_driver source codes Please enter dahdi_tools source directory q exit install enter the directory to dahdi_tools source codes SELECT TEJ MODE ft e j e select the tej mode or the driver will be installed in e1 mode SELECT TEJXAPCI 75 120 ohm set the impedance of the TEJ pci board 75 for coaxial cables 120 for twisted pair cables Synway AST Series User Manual Page 22 Ke ynway Synway Information Engineering Co Ltd SELECT TEJ201E 75 120 ohm set the impedance of the tej201e board 75 for coaxial cables 120 for twisted pair cables 2 Manually cd opt enter the directory to the package of SynAST source codes tar zxvf SynAST 1 12 0 0 tar gz decompress the source codes cp rf opt SynAST 1 12 0 0 dahdi srcs fxm fxm8apci opt dahdi_driver drivers dahdi copy the fxm8apci driver to the dahdi_driver directory cd opt dahdi linux drivers dahdi fxm8apci enter the directory to SynAST source codes in dahdi make compile the driver insmod fxm8apci ko load the driver cd opt dahdi_tools enter the directory to dahdi tools configure make compile dahdi_tools make install install dahdi_tools Q5 How to solve the problem that the system reports error in loading channel_unicall so when you start Asterisk after restarting ISDN in a system ever installed with SS1 1 Enter the Asterisk directory previously installed with SS1 and execute the following command make un
7. to configure the board If based on zaptel gt astcfg_zaptel asterisk The following prompts appear Please select signaling 1 ISDN 2 SSI_unicall 3 SS1_openr2 4 SS7 Choose Number Enter one of the above numbers to configure the corresponding signaling Note 1 The configuration based on Zaptel only supports ISDN and SS1_unicall so you are only allowed to enter the number 1 or 2 2 SS7 configuration in Asterisk only supports no more than 4 signaling slots and regards the 16 Time Slot as the signaling time slot by default 3 When there is only analog board in the system the prompts will be skipped and the analog board will be configured automatically If based on dahdi gt astcfg_dahdi asterisk The prompts and operations are the same as those for astcfg_zaptel however the configuration based on Dahdi supports all the four signaling protocols mentioned above Synway AST Series User Manual Page 10 Ke ynway Synway Information Engineering Co Ltd 3 2 Manually Note Do not forget to install the kernel header file linux headers while you are installing the LINUX operating system 3 2 1 Manual Installation 3 2 1 1 Based on Zaptel Step1 Install the zaptel driver cd opt enter the directory to the package of zaptel source codes tar zxvf zaptel 1 4 12 tar gz decompress the source codes cd zaptel 1 4 12 enter the directory to zaptel source codes configure make compile the driver make ins
8. 01P SSW TEJ801P SSW TEJ400P SSW TEJ800P SSW TEJ101P SSW AST_FXMO01 AST_FXMO002 FXM AST_FXM003 AST_TEJ004 TEJ201P SSW TEJ100P SSW Synway AST Series User Manual Page 5 Ke ynway Synway Information Engineering Co Ltd TEJ200P SSW CDC 1522A PCI CDC CDC 2522A PCI AST_CDCO001 CDC 3522A PCI Table 2 1 Board Model and Corresponding Hardware Manual Synway AST Series User Manual Page 6 Ke ynway Synway Information Engineering Co Ltd Chapter 3 Driver Installation amp Configuration SynAST is the driver software for the Synway AST series boards Its compilation installation and configuration are all related closely to zaptel dahdi and open source IP PBXs So we suggest those who are familiar with the installation and configuration of open source IP PBXs use the script in the installation package to complete the driver installation and configuration see Section 3 1 and suggest others refer to Chapter 5 All Manuals for You 3 1 By Script Note e Do not forget to install the kernel header file linux headers while you are installing the LINUX operating system Besides if the Synway AST series boards are installed in the Elastix or Tribox system make sure the Asterisk services are closed before you start the installation You may check by the command as
9. 3 unicall h 5 Execute the command mkdir usr include zaptel 6 Execute the command cp astunicall 1 4 18 0 2 zaptel 1 4 9 2 kernel zaptel h usr include zaptel 7 Install following the file readme under astunicall 1 4 18 0 2 Q10 How to solve the problem that the configuration files zaptel conf and zapata conf cannot be found under dahdi etc dahdi system conf under dahdi corresponds to etc zaptel conf under zaptel The configuration files system conf and zaptel conf although differ in name are the same in content etc asterisk chan_dahdi conf under dahdi corresponds to etc asterisk zapata conf under zaptel The configuration files chan_dahdi conf and zapata conf although differ in name are the same in content Q11 How to solve the failure of FXM boards to receive the calling party number If you are using a version of zaptel please uninstall it first Then install a dahdi version and operate as follows take the FXM 8A PCI board for example Execute the command echo 32 gt sys module fxm8apci parameters ringdebounce Then test if the board can well receive the calling party number If the reception still fails change 32 in this command to 16 or 8 and retest Note If the file sys module fxm8apci parameters ringdebounce does not exist modify the command to echo 32 gt sys module fxm8apci ringdebounce Q12 How to use the function of FXM series boards to adjust recording and playback volumes This volume
10. EC value 1 means the echo cancellation switch of this channel is enabled and value 0 means the echo cancellation switch of this channel is disabled The adjustment range and corresponding values for FXS ports are as follows Outgoing The adjustment range is 0x0 Ox7FF If it is set to 0x0 the corresponding value will be If it is set to 0x400 the corresponding value will be 0 If it is set to Ox7FF the corresponding value will be 6dB Incoming The adjustment range is 0x0 Ox7FF If it is set to 0x0 the corresponding value will be ce If it is set to 0x400 the corresponding value will be 0 If it is set to Ox7FF the corresponding value will be 6dB The adjustment range and corresponding values for FXO ports are as follows The setting format is abbacc a 0 means to adjust gain increase a 1 means to adjust gain decrease To adjust gain increase the value range of bb is 0 12 to adjust gain decrease the value range of bb is 0 15 To adjust gain increase the value range of cc is 0 12 to adjust gain decrease the value range Synway AST Series User Manual Page 28 Ke ynway Synway Information Engineering Co Ltd of cc is 0 15 Once the value of bb increases 1 the gain increases or decreases by 1dB Therefore by adjusting the value of bb you can get the maximum gain increase of 12dB or gain decrease of 15dB Once the value of cc increases 1 the gain increases or dec
11. I boards insmod bri16 ko alawulaw val val 1 represents A law val 0 represents p law The default value is 1 Synway AST Series User Manual Page 30 Synway Synway Information Engineering Co Ltd Appendix B Technical Sales Support Thank you for choosing Synway Please contact us should you have any inquiry regarding our products We shall do our best to help you However our technicians and salesmen are mainly responsible for maintaining our boards and providing relative technical support If there are problems about Asterisk please keep touch with Digium Inc for help Headquarters Synway Information Engineering Co Ltd http www synway net 9F Synway D amp R Center No 3756 Nanhuan Road Binjiang District Hangzhou P R China 310053 Tel 86 571 88860561 Fax 86 571 88850923 Technical Support Tel 86 571 88864579 Mobile 86 1890581 7070 Email techsupport sanhuid com Email techsupport synway net MSN synway support hotmail com Sales Department Tel 86 571 88860561 Tel 86 571 88864579 Fax 86 571 88850923 Email sales synway net Synway AST Series User Manual Page 31
12. PCI cdcx522apci cdcx522apci ko CDC 3522A PCI Table 3 1 Board Model and Corresponding Driver 3 2 1 2 Based on Dahdi Step1 Install the dahdi driver cd opt enter the directory to the package of dahdi source codes cd dahdi enter the directory to dahdi source codes make compile the driver make install install the driver modprobe dahdi load the driver Step2 Install the SynAST driver Note To publish a dahdi version there are two ways one is to publish driver and tools together and the other is to publish driver and tools separately Here is a version for which driver and tools are published together For how to install those versions for which driver and tools are published separately see Appendix A FAQ Here we take the TEJ84 driver with DAHDI2 6 for example to show the manual installation cd opt enter the directory to the package of SynAST source codes tar zxvf SynAST 1 12 0 0 tar gz decompress the source codes cp rf opt SynAST 1 12 0 0 dahdi srcs tej tej84 opt dahdi linux drivers dahdi copy the tej84 driver to the dahdi directory cd opt dahdi linux drivers dahdi tej84 enter the directory to SynAST source codes in dahdi As in manual installation the driver will not write the configuration items generated by Synway AST Series User Manual Page 13 ynway j Synway Information Engineering Co Ltd the script to the Kbuild file automatically you need to add the following optio
13. Series User Manual Page 3 ynway Synway Information Engineering Co Ltd 1 4 BRI The Synway BRI series boards hereinafter referred to as BRI are digital trunk voice boards newly developed for open source IP PBX system They are high performance cost effective digital telephony interface boards They use the DMA technique for data reading and writing based on PCI bus improving the I O speed and reducing the CPU cost BRI telephone IP telephone IP PBX IP telephone IP PBX Server Note X represents the existing and future board models in the BRI Figure 1 6 Application Model Synway AST Series User Manual Page 4 Ke ynway Synway Information Engineering Co Ltd Chapter 2 Hardware Installation Refer to the board model to find the relevant hardware manual Install the board successfully before going to the next chapters for software installation The hardware manual provided for your reference is under the directory doc Hardware of the installation package Table 2 1 shows the corresponding relationship between the board model and the hardware manual BRI EE AST_BRIO01 BRI1611P E FXM 8A PCI FXM 16A PCle FXM3201P FXM3201E FXM3200P FXM3200E FXM3211P FXM3211E FXM3210P FXM3210E TEJ TEJ 1A PCl TEJ 2A PCI AST_TEJO01 TEJ 4A PCI TEJ101E TEJ201E TEJ101P TEJ201P AST_TEJ002 TEJ100E TEJ200E TEJ100P TEJ200P TEJ401E TEJ801E TEJ400E TEJ800E TEJ401P AST_TEJ003 TEJ801P TEJ400P TEJ800P TEJ4
14. Synway Synway AST Series User Manual Version 1 12 0 0 Synway Information Engineering Co Ltd www synway net Ke ynway Synway Information Engineering Co Ltd Contents el EE i Copyright Declarations csin S ii Software License Agreement iciicisscccccssccdeciacecccenssccecesssceeceeasccdeetasecceeessccecetassceceeascueeceessccecetasseeeeeasoete iii Revision HIStory cis ssee ses Eege ENEE O iv Beater eege EES EES REESEN EE v Chapter Re EE 1 MAL d EE 1 1 2 TEJ E 2 VC Se RA 3 E MR TE A Chapter 2 Hardware Installation c ccccceceseeeeeeeee ener ee eeeeeeaeeeceeeee see eeaeeeseeeeaseeasseaeeeseseeeseeseeeneesenees 5 Chapter 3 Driver Installation amp Configuration cceccsesseeceseseeeeeseseeensesneesnseseeesnseeneeensesnenenneeneeees 7 g1 By TEE 7 3 1 1 Based on ZA DCM visas TEE 7 ele Ba sed n Dand E 8 3 1 3 Configure Boards Order 8 3 1 4 Automatic Contouraion 10 KOCHT EE 11 3 2 1 Manual InStallation 2 cccccccccccccccceceneceeneceeneececeeeseaeeeenaeceaneeceneeecaaesseaeesedesesnaessaaeeseeeeessnnetees 11 3 2 1 1 Based E 11 S212 Basedon DAM EE 13 3 22 Manual CONG DEE 15 3 2 2 1 Contigure Zaptel EE 15 3 22 22 COMPMQUIE DAN ac os steccetsatecenseaed cresbenasdutepdencchenastcenadsddet nsschainadaceebanascusoaqdueestspereinsuageesesbenasdisetes 16 3 3 Driver Uninstallationiscvcesccccitierss eet geen SE ev 17 Chapter 4 Driver DeDbUGGING wis cccecicteecesecctcces cctteseseactechecsseencsenc
15. Synway TEJ TEJ400E Use of digital trunks E1 T1 J1 TEJ800E TEJ401P TEJ801P TEJ400P TEJ800P TEJ401P SSW TEJ801P SSW TEJ400P SSW TEJ800P SSW TEJ101P SSW SSW SSW TEJ201P SSW TEJ100P SSW TEJ200P SSW CDC 1522A PCI Synway CDC CDC 2522A PCl CODEC board CDC 3522A PCl The Synway FXM TEJ and CDC series boards are respectively perfect substitutes for the AEX and TDM series analog voice cards the TE series digital trunk cards and the TC400B CODEC Synway AST Series User Manual Page v Ke ynway Synway Information Engineering Co Ltd card from Digium Inc Since the FXM BRI and TEJ boards integrate the capability of echo cancellation there is no need to get it from extra modules or devices Compared with similar products from other companies they are higher in integration and stronger in echo cancellation Therefore for use of FXM BRI or TEJ boards it is not necessary to purchase the VPMADT032 module to enable echo cancellation from Digium Inc The Synway AST driver program as a link between the board hardware and open source IP PBX platform is only used to set up the open source IP PBX platform but not applicable to secondary development This manual as the help file for hardware installation software installation test and configuration of the Synway AST products aims at those installation and maintenance techni
16. ard 75 for coaxial cables 120 for twisted pair cables SELECT TEJ201E 75 120 ohm set the impedance of the tej201e board 75 for coaxial cables 120 for twisted pair cables 3 1 2 Based on Dahdi First prepare the SynAST driver and dahdi software packages Note To publish a dahdi version there are two ways one is to publish driver and tools together and the other is to publish driver and tools separately Here is a version for which driver and tools are published together For how to install those versions for which driver and tools are published separately see Appendix A FAQ cd opt enter the directory to source codes tar zxvf SynAST 1 12 0 0 tar gz decompress the synast driver cd SynAST 1 12 0 0 enter the directory to the synast driver cd dahdi Zenter the directory to the synway ast for dahdi driver Setup install install the driver Would you like to install SynAST AST package now y enter y to install Please enter working dahdi directory q exit install enter the full path to dahdi source codes Would you like to open hardware echocan on boards y enter y to enable the echo cancellation in hardware enter n to disable it The following options will appear if there are TEJ series boards installed in the PC SELECT TEJ MODE ft e j e select the tej mode or the driver will be installed in e1 mode SELECT TEJXAPCI 75 120 ohm set the impedance of the TEJ pci board 75 for coa
17. cians as well as the salesmen who are using the AST boards to set up open source IP PBX application systems This document consists of the following chapters Chapter 1 illustrates the IP PBX application models and scenarios set up by the Synway AST series boards Chapter 2 introduces how to install the Synway AST series boards Chapter 3 tells how to install and configure the board driver Chapter 4 introduces the way of driver debugging Chapter 5 introduces multiple IP PBX platforms and recommends reference manuals for the installation configuration and testing of the SynAST driver on these platforms Appendix A provides answers to some problems that may occur when using the Synway AST series boards Appendix B shows the contact way of technical support and sales department in Synway Although Synway has scrupulously checked through this manual but cannot guarantee the absence of errors and omissions We sincerely apologize for any consequent inconvenience brought to you and will be very grateful if you kindly give your advice regarding amendments to this book Synway AST Series User Manual Page vi Ke ynway Synway Information Engineering Co Ltd Chapter1 Overview The driver for the Synway AST series boards hereinafter referred to as AST which is compatible and must be used with the Zaptel Dahdi driver can smoothly and seamlessly support open source IP PBX platforms When using the AST board to establish an open
18. d models FXM3201E TEJ101E TEJ201E Add relative content about the new board models FXM3200P FXM3200E TEJ101P TEJ201P Add relative content about the new board models TEJ200E TEJ100E TEJ200P TEJ100P Significant revision Add relative content about the new board models FXM3211P FXM3210P TEJ401E TEJ801E TEJ400E TEJ800E Add relative content about the new board models TEJ400P TEJ401P TEJ800P TEJ801P TEJ400P SSW TEJ401P SSW TEJ800P SSW TEJ801P SSW TEJ1 E TEJ101P SSW TEJ200P SSW TEJ201P SSW Newly support Dahdi 2 4 Add relative content about the new board models BRI1611P and BRI1610P Newly support Dahdi 2 5 Newly support Dahdi 2 6 Newly support FXM3211E FXM3210E boards Note Only major revisions to this manual itself recorded herein Page iv Gynway Synway Information Engineering Co Ltd Preface Thank you for choosing the Synway AST series boards which are designed to fully support open source IP PBX platform such as Asterisk Trixbox Elastix FreeSwitch and so on Synway AST series includes three subseries BRI1611P SCHEER BRI1610P Use of digital trunks 2B D FXM 8A PCI FXM 16A PCle FXM3201P FXM3201E FXM3200P FXM3200E FXM3211P FXM3210P FXM3211E FXM3210E Synway FXM Use of modular structure and analog lines TEJ 1A PCl TEJ 2A PCl TEJ 4A PCl TEJ101E TEJ201E TEJ101P TEJ201P TEJ100E TEJ200E TEJ100P TEJ200P TEJ401E TEJ801E
19. di installation Please make sure the network is well connected when you execute the command Setup install Q2 Why do the indicators on the TEJ boards always flash with the circuitry already connected It may be due to the incorrect configuration of the board impedance You can test by pulling the corresponding jumper cap out or plug it into the board Q3 How to determine the board arrangement when there are more than one AST board If zaptel is configured automatically you may check etc zaptel conf or etc dahdi system conf to see the board arrangement If zaptel is configured manually you may execute the command cat var log messages grep Launching card to check the board arrangement If the board arrangement is determined by their serial number pay attention to the time when you execute the command Q4 How to install the SynAST driver in a dahdi version for which driver and tools are published separately Please download the driver and tools of dahdi separately 1 By Script cd opt enter the directory to source codes tar zxvf SynAST 1 12 0 0 tar gz decompress the SynAST driver cd SynAST 1 12 0 0 enter the directory to the SynAST driver cd dahdi enter the directory to the synway ast for dahdi driver Setup install install the driver Would you like to install SynAST AST package now y enter y to install Please enter working dahdi directory q exit install opt dahdi_driver enter
20. e 64bit LINUX system To fix these errors delete the line XPP in the file linux drivers dahdi Kbuild under the directory of dahdi linux complete 2 3 0 2 3 0 Q15 When the SynAST driver is compiled under the environment of dahdi linux complete 2 1 0 4 2 1 0 2 why will the following prompts pop up rmdir usr include zaptel No such file or directory make 1 install include Error 1 ignore Such problem comes from the file Makefile of dahdi linux complete 2 1 0 4 2 1 0 2 itself and has nothing to do with the SynAST driver Q16 How to upgrade Linux kernel Take the upgrade to linux 2 6 35 for example wget http www kernel org pub linux kernel v2 6 linux 2 6 36 tar bz2 Download the kernel source file from the Internet Skip this step if the file already exists in your local computer tar xjf linux 2 6 36 tar bz2 C usr src kernels cd usr src kernels linux 2 6 36 make mrproper make menuconfig Save the default configuration and exit Use an edition tool e g vi to edit the config file adding contents or modifying it to CONFIG_SYSFS_DEPRECATED_V2 y Synway AST Series User Manual Page 25 Ke ynway Synway Information Engineering Co Ltd make j2 make j2 all Go back to check whether CONFIG_SYSFS_DEPRECATED_V2 y is still there after executing make all as we ever came across the loss of this option make j2 modules install make j2 install Compile boot grub menu st Modify
21. ed During the recording the application will dynamically show the size of the recorded file If the file size is always 0 or null it is probably due to a wrong span number or the driver failure By default the command ts_monitor is automatically compiled by the script and is added to the 1 Different types of boards mean the boards using different drivers There are three drivers for the Synway TEJ series boards tejxapci ko for TEJxA series including TEJ1A TEJ2A and TEJ4A tej21 ko for TEJ10X and TEJ20X series 1 or 2 E1 TEJ boards with PCI or PCle interface tej84 ko for TEJ40X and TEJ80X series 4 or 8 E1 TEJ boards with PCI or PCle interface Synway AST Series User Manual Page 18 Ke ynway Synway Information Engineering Co Ltd directory sbin as part of the system commands If you want to compile it manually execute the gcc command as described below gcc ts_monitor c o ts_monitor It is expected that the file ts_monitor c is under the current directory when you use the gcc command for compiling If ts_monitor c does not exist under the current directory you need to designate its path or copy it to the current directory This file is under both dahdi and zaptel directories in the driver package i e the directories where the Setup command lies You can copy the compiled file to the directory sbin as part of the system commands or use the command ts_monitor with the corresponding pa
22. esf b8zs Ispan 1 1 0 esf b8zs fxo module span 1 1 0 ccs ami bchan 1 15 as 1 15 17 31 1111 lbchan 1 23 amp m 1 23 fxsks 1 bchan 1 2 Synway AST Series User Manual Page 16 Synway dchan 16 bchan 17 31 span 2 1 0 ccs hdb3 bchan 32 46 dchan 47 bchan 48 62 span 3 1 0 ccs hdb3 bchan 63 77 dchan 78 bchan 79 93 span 4 1 0 ccs hdb3 bchan 94 108 dchan 109 bchan 110 124 Note For the configuration to support channel bank span 1 0 0 cas hdb3 fxols 1 15 17 31 Ispan 2 1 0 cas hdb3 cas 32 46 48 62 1111 Ispan 3 1 0 cas hdb3 cas 63 77 79 93 1111 Ispan 4 1 0 cas hdb3 jcas 94 108 110 124 1111 Synway Information Engineering Co Ltd dchan 24 Ispan 2 1 0 esf b8zs lochan 25 47 dchan 48 ispan 3 1 0 esf b8zs lochan 49 71 dchan 72 ispan 4 1 0 esf b8zs lbchan 73 95 dchan 96 ispan 2 1 0 esf b8zs jle amp m 25 47 ispan 3 1 0 esf b8zs e amp m 49 71 ispan 4 1 0 esf b8zs le amp m 73 95 fxsks 2 fxsks 3 fxsks 4 fxsks 5 fxsks 6 fxsks 7 fxsks 8 fxs module fxoks 9 fxoks 10 fxoks 11 fxoks 12 fxoks 13 fxoks 14 fxoks 15 fxoks 16 hardhdic 3 lechocanceller mg2 1 2 Ispan 2 2 0 ccs ami bchan 4 5 hardhdic 6 lechocanceller mg2 4 5 Ispan 3 3 0 ccs ami bchan 7 8 hardhdic 9 lechocanceller mg2 7 8 span 4 4 0 ccs ami bchan 10 11 hardhdic 12 lechocanceller mg2 10 11 Table 3 4 Dahdi Configuration Step2 Apply the configuration result dahdi_cfg vv Note If a d
23. evice has multiple AST boards on it the on board channels are numbered according to the order in which the board drivers are loaded if the AST boards are of the same model the channels are numbered by the distance from near to far between the on board PCI PCle slots and the CPU You are allowed to get the information about span number by executing the command cat proc dahdi span number to be checked 3 3 Driver Uninstallation Close the Asterisk service and then go into the driver installation package to execute the following command Setup remove Synway AST Series User Manual Page 17 Ke ynway Synway Information Engineering Co Ltd Chapter A Driver Debugging Command ts_monitor for Recording on TSO amp TS16 This command facilitates the driver debugging After the automatic installation of the driver you can enter the command ts_monitor with the corresponding parameters to record or transcode the data over TSO and TS16 of digital boards Below are the corresponding parameters ts_monitor lt span num gt lt TS num gt lt t or r gt lt filename gt span num The span number of the board to be recorded which is numbered from 1 and can be obtained by dahdi_tool The span numbers of different types of boards however do not accumulate If there are several types of boards using the same span number in the driver you are required to select the board type in later options See below for detailed i
24. g any version of Platform FreeSwitch _InstManual pdf FreeSwitch with the Synway AST series FreeSwitch boards Platform Trixbox _InstManual pdf Elastix Elastix 1 5 2 Installation Manual pdf Specific to installing the FXM3201P based FreeSWITCH System FreeSWITCH 1 0 4 Installation and Setup Manual pdf system with the Synway FXM3201P board Applicable to installing any version of Yate with the Synway AST series boards CallWeaver Platform CallWeaver _InstManual pdf Applicable to installing Yate Platform Yate _InstManual pdf Synway AST Series User Manual Page 20 Ke ynway Synway Information Engineering Co Ltd any version of CallWeaver with the Synway AST series boards Applicable to installing any version of Platform AsteriskNow _InstManual pdf AsteriskNow with the Synway AST series boards AsteriskNOW e 7 7 Specific to installing the AsteriskNOW 1 5 0 AsteriskNOW 1 5 0 Installation Manual pdf system with the Synway TEJ 1A PCI and FXM3201P boards Table 5 1 IP PBX and Applicable Installation Manual Note Once you come across some problems in installing read Appendix A FAQ in this file first Synway AST Series User Manual Page 21 Ke ynway Synway Information Engineering Co Ltd Appendix A FAQ Q1 Why do noises appear while using the FXM 8A PCI or FXM 16A PCle board It may be due to the incomplete downloading of the firmware after Zaptel Dah
25. hannels to 16 Synway AST Series User Manual Page 26 Ke ynway Synway Information Engineering Co Ltd The value range of gain is 1 255 with that of channel number is 1 max_ch The max_ch mentioned herein refers to the actual maximum number of channels Q20 How to confirm the CDC series boards have been able to run normally in Asterisk system First use the command Ismod to see if the driver of the CDC series boards has been loaded then start the Asterisk software and input show translations or core show translations according to different versions of Asterisk after CLI gt If the following information appears it indicates the CDC boards can be normally used CLI gt show translations g 29 3 1 1 3 3 2 5 18 3 Q21 How to adjust the gain increase gain decrease and echo switch for the interface chips on FXM32 series boards 1 Load the driver 2 Execute the command cat proc devices to obtain the major device number of fxm320x e g the major device number is 253 3 Create a device file mknod dev fxm320x c 253 0 Here we assume the major device number is 253 It varies on actual conditions 4 Operate in user applications as follows Define the following macros define SYNWAY_IOC_MAGIC S define SHFXM_MODIFY_VOICE_TX _IOW SYNWAY_IOC_MAGIC 1 int define SHFXM_MODIFY_IMPEDANCE _IOW SYNWAY_IOC_ MAGIC 2 int define SHFXM_MODIFY_VOICE_RX _IOW SYNWAY_IOC_ MAGIC 3 in
26. he parts fxm and fxm8apci in the above FXM3200E te fxm32 fxm32 ko d FXM3211P SIE FXM3210P FXM3211E FXM3210E Synway AST Series User Manual Page 14 Ke ynway Synway Information Engineering Co Ltd TEJ 1A PCl TEJ 2A PCl tejxapci tejxapci ko TEJ 4A PCl TEJ101E TEJ201E TEJ101P TEJ201P TEJ100E TEJ200E TEJ100P TEJ200P TEJ101P SSW TEJ201P SSW TEJ TEJ100P SSW TEJ200P TEJ401E TEJ801E TEJ400E TEJ800E TEJ401P TEJ801P TEJ400P TEJ800P TEJ401P SSW TEJ801P SSW TEJ400P SSW TEJ800P SSW tej21 tej21 ko tej84 tej84 ko CDC 1522A PCI CDC CDC 2522A PCI cdcx522apci cdcx522apci ko CDC 3522A PCI Table 3 2 Board Model and Corresponding Driver 3 2 2 Manual Configuration Here we take the FXM 16A PCle and TEJ 4A PCI boards for the example to show you how to configure systems Please read the section applicable to your driver environment To use the CDC series boards there is no need for extra configuration but to load the module 3 2 2 1 Configure Zaptel Step1 Follow the table below to modify the configuration file Synway AST Series User Manual Page 15 Ke ynway Synway Information Engineering Co Ltd loadzone us defaultzone us span 1 1 0 ccs hdb3 span 1 1 0 cas hdb3 span 1 1 0 esf b8zs span 1 1 0 esf b8zs fxo module bchan 1 15 cas 1 15 17 31 1111 bchan 1 23 e amp m 1 23 fxsks 1 dchan 16 span 2 1 0 cas hdb3 dchan 24
27. install 2 Enter the Asterisk directory to be installed with ISDN and execute the following command make install Q6 How to determine the use of Zaptel or Dahdi for Asterisk For Asterisk 1 4 21 and versions below use Zaptel for Asterisk 1 4 22 and versions above use Dahdi Q7 How to solve the problem that the system fails to detect the hangup at remote end as the volume of the recorded busy tone is quite low Modify the file main dsp c under the Asterisk directory changing the previous content define DEFAULT THRESHOLD 512 to define DEFAULT THRESHOLD 448 The value can be reduced again if the problem is not solved yet Q8 How to solve the problem that the zaptel driver fails to be installed in the system of Ubuntu 8 10 kernel 2 6 27 7 server Synway AST Series User Manual Page 23 Ke ynway Synway Information Engineering Co Ltd Use the dahdi driver Q9 How to solve the problem that when using China SS1 to make a call outside errors occur in R2 connection and consequently lead to call failure 1 First visit the website http bbs openvox cn viewthread php tid 697 amp extra amp page 1 to download the three patches mfcr2 c mfcr2 h unicall h 2 Use mfcr2 c to replace astunicall 1 4 18 0 2 unicall 0 0 5pre1 libmfcr2 0 0 3 mfcr2 c 3 Use mfcr2 h to replace astunicall 1 4 18 0 2 unicall 0 0 5pre1 lipbmfcr2 0 0 3 mfcr2 h 4 Use unicall h to replace astunicall 1 4 18 0 2 unicall 0 0 5pre 1 libunicall 0 0
28. ive digital telephony interface boards and support E1 T1 and J1 environments The environments are selectable on a per board basis via software configuration The TEJ boards improve I O speed by using DMA technique for data reading and writing based on PCI bus resulting in reduced CPU usage and increased board density per server The excellent combination of the TEJ driver and the Asterisk platform brings the following features to the TEJ series boards Supported Data Modes Cisco HDLC HDLC PPP Multi link PPP Frame Relay Supported Voice Modes WH PRI CPE and PRI NET NI NI EurolSDN 4ESS AT amp T 5ESS Lucent DMS100 E E amp M Wink Feature Group B Feature Group D m FXO and FXS Ground Start Loop Start Loop Start with Disconnect Detect The TEJ series connect Asterisk Server with PSTN Channel Bank or PBX via T1 E1 or J1 interface The boards and the corresponding drivers can be used to establish a professional telephony network environment Figure 1 3 and Figure 1 4 below are typical application models with TEJ d Remote offices Ga Asterisk Server Figure 1 3 Application Model I Traditional Telephony System Synway AST Series User Manual Page 2 Ke ynway Synway Information Engineering Co Ltd Note XXX in Figure 1 3 and Figure 1 4 represents the existing and future board models in the TEJ series Figure 1 4 Application Model Il VoIP Telephony System 1 3
29. nformation TS num Timeslot number O or 16 Note that not from all types of boards can you get the data on TSO The driver of the first generation digital boards TEJxA series cannot get the data on TSO due to hardware limitations If you are not sure whether the board can obtain the data on TSO or not choose TSO first and let the program to check automatically It will output a corresponding prompt if it fails to get the data on TSO t or r Data direction t indicates Asterisk s sending out data via board r indicates Asterisk s receiving data via board To TSO this command is only effective for data receiving filename The name of the file storing the obtained data Enter a legal file name The application will automatically add the extension pcap to the file and save the file under the current directory After inputting the command ts_moitor and the corresponding parameters press the enter key and you will see a list of loaded boards as the example here below provided all types of boards have been loaded Choose the board type according to your requirements 1 TEJXA First generation digital boards i e TEJ1A TEJ2A and TEJ4A series boards 2 TEJ10x TEJ20x Second generation digital boards with 1 or 2 E1 3 TEJ40x TEJ80x Second generation digital boards with 4 or 8 E1 Once the board type is selected the recording will start immediately This option will not appear if only one type of boards are load
30. ns to the Kbuild file manually EXTRA_CFLAGS DDAHDI26 EXTRA_CFLAGS DE1MODE EXTRA_CFLAGS DHWEC_OPEN Explanations The first item designates the version of DAHDI For example DDAHD26 indicates DAHDI version 2 6 DDAHD25 indicates DAHDI version 2 5 and so on The second item designates the digital trunk transmission mode DE1MODE indicates E1 DT1MODE indicates T1 DJ1MODE indicates J1 This item is not applicable to analog boards The third item determines whether to enable echo cancellation or not Filling in this item means to enable echo cancellation leaving it null means to disable echo cancellation make compile the driver insmod tej84 ko load the driver Note When using other AST series boards except FXM 8A PCI you should refer to Table 3 2 to find the corresponding driver file and use the filename to replace the parts tej and tej84 in the above commands When using CDC series boards you should first use modprobe dahdi_transcode to load the dahdi_transcode ko module before loading the driver cdcx522apci ko for CDC boards as the use of CDC boards relies on the dahdi_transcode ko module BRI1611P BRI BRI1610P bri16 bri16 ko Follow the above example FXM 8A PCI fxm8apci fxm8apci ko Follow the above example FXM 16A PCle fxm16apcie fxm16apcie ko Use the name of the driver FXM3201P file which corresponds to the FXM3201E board model you use to EXM FXM3200P replace t
31. rameters to execute the command Te monitor under the current directory Note 1 If you forget what the parameters are you can just input the command ts_ monitor and press the enter key Then follow the instructions 2 At present the command ts_monitor only supports the recording of ISDN signaling Synway AST Series User Manual Page 19 Ke ynway Synway Information Engineering Co Ltd Chapter 5 All Manuals for You Except this manual we provide all the documents shown below in Table 5 1 which involve the installation configuration and test of several IP PBX platforms the Synway AST series boards support Please choose what you need for your actual performance All manuals we provide are put under the directory doc Software in the installation package See Table 5 1 for details Applicable to installing any version of Asterisk with the Synway AST series boards Platform Asterisk _InstManual pdf Asterisk Specific to installing the FXM3201P based Asterisk System Installation and Asterisk 1 6 0 10 system Setup Manual pdf with the Synway FXM3201P board Applicable to installing any version of Trixbox with the Synway AST series boards Trixbox Specific to installing Trixbox 2 8 0 3 system Trixbox 2 8 0 3 Installation Manual pdf with the Synway TEJ 1A PCI and FXM3201P boards Specific to installing the Elastix 1 5 2 system with the Synway TEJ 1A PCI and FXM3201P boards Applicable to installin
32. reases by 0 1dB Therefore by adjusting the value of cc you can get the maximum gain increase of 1 2dB or gain decrease of 1 5dB Q22 How to adjust the gain increase gain decrease echo switch and loopback switch on TEJ201P and TEJ101P series boards 1 Load the driver 2 Execute the command cat proc devices to obtain the major device number of tej201p e g the major device number is 253 3 Create a device file mknod dev tej201 c 253 0 Here we assume the major device number is 253 It varies on actual conditions 4 Operate in user applications as follows Declare the following struct struct bshtej_cmd_ops unsigned char card unsigned char channel unsigned char value The meanings of the parameters in the above struct are card The board number count from 0 channel The channel number on a certain board count from 1 with Timeslot 1 and Timeslot 16 unavailable for settings value The value to be set Note If you want to adjust the gain IOCTL is set to BSHTEJ_MODIFY_VOICE_TX BSHTEJ_MODIFY_VOICE_RX the value mentioned herein indicates the gain value to be set If IOCTL is set to BSHTEJ_MODIFY_EC value 1 means the echo cancellation switch of this channel is enabled and value 0 means the echo cancellation switch of this channel is disabled If IOCTL is set to BSHTEJ_REMOTE_LOOPBACK value 1 means the remote loopback feature is enabled and value 0 means the remote loopback feature is disabled Syn
33. right or product involved in relation to the use of this manual Note Asterisk and Digium mentioned in this book are registered trademarks of Digium Inc Trixbox is that of Fonality FreeSwitch is that of FreeSwitch org AsteriskNOW is that of AsteriskKNOW org Elastix is that of Elastix org CallWeaver is that of CallWeaver org Yate is that of yate null ro Synway AST Series User Manual Page ii Ke ynway Synway Information Engineering Co Ltd Software License Agreement Synway Information Engineering Co Ltd hereinafter referred to as Synway owns the copyright of this software and its accessories relative files and archives hereinafter referred to as this product Any company or person can download the corresponding driver software and other useful documents for free directly from our website after purchasing a board of Synway Synway AST Series User Manual Page iii Synway Version Version 1 0 0 0 Version 1 1 0 0 Version 1 2 0 0 Version 1 3 0 0 Version 1 4 0 0 Version 1 5 0 0 Version 1 6 0 0 Version 1 7 0 0 Version 1 8 0 0 Version 1 9 0 0 Version 1 10 0 0 Version 1 11 0 0 Version 1 12 0 0 Synway AST Series User Manual Synway Information Engineering Co Ltd Revision History 2009 12 Comments Initial publication Add relative content on Dahdi driver Add relative content about the new board model FXM3201P Add relative content about the new boar
34. source IP PBX platform all that you should do is configure and operate the open source IP PBX platform without secondary development by using AST See Figure 1 1 below for the set up of the open source IP PBX application system with the AST board XXX xxx represents the existing and future board models in the AST series Figure 1 1 AST Driver Set up 1 1 FXM The Synway FXM series boards hereinafter referred to as FXM are analog voice boards newly developed for open source IP PBX system FXM are high performance and cost effective which support FXO Foreign Exchange Office FXS Foreign Exchange Station and FXC composite module and allow various configurations by using these three different modules to provide all features and functionalities of common voice boards The FXM boards improve I O speed by using DMA technique for data reading and writing on the basis of PCI bus resulting in reduced CPU usage and increased board density per server Figure 1 2 below is a typical application model with FXM A IP telephone Asterisk PBX xxx represents the existing and future board models in the FXM series Figure 1 2 Application Model Synway AST Series User Manual Page 1 Ke ynway Synway Information Engineering Co Ltd 1 2 TEJ The Synway TEJ series boards hereinafter referred to as TEJ are digital trunks boards newly developed for open source IP PBX system The TEJ are high performance cost effect
35. span 2 1 0 esf b8zs fxsks 2 bchan 17 31 cas 32 46 48 62 1111 span 2 1 0 esf b8zs e amp m 25 47 fxsks 3 span 2 1 0 ccs hdb3 span 3 1 0 cas hdb3 bchan 25 47 span 3 1 0 esf b8zs fxsks 4 bchan 32 46 cas 63 77 79 93 1111 dchan 48 e amp m 49 71 fxsks 5 dchan 47 span 4 1 0 cas hdb3 span 3 1 0 esf b8zs span 4 1 0 esf b8zs fxsks 6 bchan 48 62 cas 94 108 110 124 1111 bchan 49 71 e amp m 73 95 fxsks 7 span 3 1 0 ccs hdb3 dchan 72 fxsks 8 bchan 63 77 span 4 1 0 esf b8zs fxs module dchan 78 bchan 73 95 fxoks 9 bchan 79 93 dchan 96 fxoks 10 span 4 1 0 ccs hdb3 fxoks 11 bchan 94 108 fxoks 12 dchan 109 fxoks 13 bchan 110 124 fxoks 14 fxoks 15 Note For the fxoks 16 configuration to support channel bank span 1 0 0 cas hdb3 fxols 1 15 17 31 Table 3 3 Zaptel Configuration Step2 Apply the configuration result ztcfg vv Note If a device has multiple AST boards on it the on board channels are numbered according to the order in which the board drivers are loaded if the AST boards are of the same model the channels are numbered by the distance from near to far between the on board PCI PCle slots and the CPU You are allowed to get the information about span number by executing the command cat proc zaptel span number to be checked 3 2 2 2 Configure Dahdi Step1 Follow the table below to modify the configuration file loadzone us defaultzone us span 1 1 0 ccs hdb3 pan 1 1 0 cas hdb3 ispan 1 1 0
36. t define SHFXM_MODIFY_EC IOW SYNWAY_IOC_MAGIC 4 int define SHFXM_MODIFY_CODEC_VOICE_TX _IOW SYNWAY_IOC_MAGIC 5 int define SHFXM_MODIFY_CODEC_VOICE_RX _IOW SYNWAY_IOC_MAGIC 6 int Declare the following struct Struct shfxm_cmd_ops int card int channel Synway AST Series User Manual Page 27 Ke ynway Synway Information Engineering Co Ltd int value The meanings of the parameters in the above struct are card The board number count from 0 channel The channel number on a certain board count from 0 with the maximum number of 31 value The value to be set Note If you want to adjust the gain increase or decrease IOCTL is set to SHFXM_MODIFY_CODEC_VOICE_TX SHFXM_MODIFY_CODEC_VOICE_RX the value mentioned herein indicates the value of register to be set Attention that the set values of FXS and FXO ports are quite different As to an FXO port the registers you need to adjust are Register 38 Register 39 Register 40 and Register 41 of the Si3050 Chip As to an FXS port the registers you need to adjust are Indirect Register 13 and Indirect Register 14 of the Si3215 Chip For more information about these registers refer to the corresponding DataSheet If you want to adjust the impedance IOCTL is set to SHFXM_MODIFY_IMPEDANCE the value mentioned herein indicates the value of the register for impedance adjustment For more information see the corresponding DATASHEET If IOCTL is set to SHFXM_MODIFY_
37. tall install the driver modprobe zaptel load the driver Step2 Install the SynAST driver cd opt enter the directory to the package of SynAST source codes tar zxvf SynAST 1 12 0 0 tar gz decompress the source codes cp nf opt SynAST 1 12 0 0 zaptel srcs fxm fxm8apci opt zaptel 1 4 8 copy the fxm8apci driver to the zaptel directory You should copy a driver that corresponds to your used AST board see the table below to find each board model and its corresponding driver to replace the part fxm fxm8apci of this command If the zaptel version is above 1 4 11 where you should copy to is opt zaptel version kernel cd opt zaptel 1 4 8 fxm8apci enter the directory to SynAST source codes in zaptel If the zaptel version is above 1 4 11 execute the command cd opt zaptel version kernel fxm8apci Note While using a zaptel above version 1 4 11 on CDC boards you need to follow the path Yopt zaptel Version kernel cdcx522apci Makefile to open the file Makefile and add the sentence EXTRA_CFLAGS DZAP1412 to behind EXTRA_CFLAGS DSTANDALONE_ZAPATA DBUILDING_TONEZONE To enable the echo cancellation in hardware modify the file opt zaptel 1 4 8 fxm8apci Makefile changing it from EXTRA_CFLAGS DSTANDALONE_ZAPATA DBUILDING_TONEZONE D__TONE_DETECT_ to EXTRA_CFLAGS DSTANDALONE_ZAPATA DBUILDING_TONEZONE D__TONE_DETECT__ D HWEC_OPEN Synway AST Series User Manual Page 11
38. terisk r If the Asterisk services are still running close them by the command amportal stop to ensure the normal installation of the driver So far our driver supports the Dahdi Version 2 6 and below The BRI boards only support dahdi 2 4 x and above Zaptel is not supported Don t forget to power on the board before using the BRI boards 3 1 1 Based on Zaptel First prepare the SynAST driver and zaptel software packages cd opt enter the directory to source codes tar zxvf SynAST 1 12 0 0 tar gz decompress the synast driver tar zxvf zaptel 1 4 12 tar gz decompress the zaptel driver cd SynAST 1 12 0 0 enter the directory to the synast driver cd zaptel enter the directory to the synway ast for zaptel driver Setup install install the driver Would you like to install SynAST AST package now y enter y to install Please enter working zaptel directory q exit install enter the full path to zaptel source codes Would you like to open hardware echocan on boards y enter y to enable the echo cancellation in hardware enter n to disable it The following options will appear if there are TEJ series boards installed in the PC SELECT TEJ MODE ft e j e select the tej mode or the driver will be installed in e1 mode Synway AST Series User Manual Page 7 Ke ynway Synway Information Engineering Co Ltd SELECT TEJXAPCI 75 120 ohm set the impedance of the TEJ pci bo
39. tinorecevencepnccueateeeeesstancconareessetacaescetoens 18 Chapter 5 All Manuals for YOU wiissccesccsccceseeteecetteedsccesacuccescesessesaanue coveesannsedaned cu dE EE ENEE 20 Appendix A FAQ 2cc8ics sceecvec delice eee hahaa ceca el tes ee Gee as eee ees eens ee is esis Seedes ees eee 22 Appendix B Technical Sales SUPPort cceceeeeeeeeeeeeeeeeeeeeeeeeeaeeanee EENEG 31 Synway AST Series User Manual Page i Ke ynway Synway Information Engineering Co Ltd Copyright Declaration This manual is provided by Synway Information Engineering Co Ltd hereinafter referred to as Synway as the support file for Synway AST Series board driver software Both the software and this manual are copyrighted and protected by the laws of the People s Republic of China All rights reserved no part of this manual may be extracted modified copied reproduced or transmitted in any form or by any means electronic or mechanical without prior written permission from Synway By using this manual you agree to the following Software License Agreement Synway reserves the right to revise this manual without prior note Please contact Synway for the latest version of this manual before placing an order Synway has made every effort to ensure the accuracy of this manual but does not guarantee the absence of errors Moreover Synway assumes no responsibility in obtaining permission and authorization of any third party patent copy
40. way AST Series User Manual Page 29 Ke ynway Synway Information Engineering Co Ltd define SYNWAY_TEJ_IOC_MAGIC S define BSHTEJ_MODIFY_VOICE_TX _IOW SYNWAY_TEJ_IOC_MAGIC 5 unsigned long define BSHTEJ_MODIFY_VOICE_RX _IOW SYNWAY_TEJ_IOC_MAGIC 6 unsigned long define BSHTEJ_MODIFY_EC _IOW SYNWAY_TEJ_IOC_MAGIC 7 unsigned long define BSHTEJ_REMOTE_LOOPBACK _lIOW SYNWAY_TEJ_IOC_MAGIC 8 unsigned long define DEV_BSHTEJ201 dev tej201 Then use a system call open to open the device file and use another system call ioctl to adjust some parameters in the driver The meanings of the parameters in ioctl fd cmd arg are as follows fd The return value of open cmd BSHTEJ_MODIFY_VOICE_RX TX to adjust volume or BSHTEJ_MODIFY_EC to enable or disable the echo cancellation or BSHTEJ REMOTE LOOPBACK to open the remote loopback feature arg The pointer which points to the struct bshtej_cmd_ops Q23 How to adjust the value of Loop Current for FXS modules on FXM32 series boards insmod fxm32 ko loopcurrent val The unit is mA and the value range of val is 20 41 Once the value is out of this range it will be reset to the default value of 20mA Q24 How to enable the residual echo cancellation insmod fxm32 ko offline val val 1 indicates the feature is enabled val 0 indicates the feature is disabled The default value is 0 Q25 How to switch between A law and u law for DSP serial ports on BR
41. xial cables 120 for twisted pair cables SELECT TEJ201E 75 120 ohm set the impedance of the tej201e board 75 for coaxial cables 120 for twisted pair cables 3 1 3 Configure Boards Order If you have multiple boards and the order changes after the system restart you may reset the board order by the following steps Step 1 Execute the command Setup config and you will see the following prompts Enter q to exit kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Synway AST Series User Manual Page 8 Ke ynway Synway Information Engineering Co Ltd Step 2 Step 3 1 Adjust card order of same type 2 Adjust card order of different type Please choose number q Follow the instructions Enter 1 to rearrange the loading boards of the same type Enter q to exit Would you like to configure the cards order now y n y Card Type Serialno fxm8apci no1 fxm8apci no2 tejxapci no3 tejxapci no4 Adjust Card Type fxm8apci tejxapci q fxm8apci in this line automatically lists only the same models of 2 or more than 2 boards Enter q to exit Adjust Card Order Comma separated no2 no1 Upon executing this command the two fxm8apci boards will be loaded in a no2 not sequence Enter 2 to rearrange the loading boards of different types Card_Type fxm8apci tejxapci 1st Launch Enter the first board type to be loaded and press the enter key Then type in the second board type to be loaded according to
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