Page Comparison

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• Is a helper user space library (.so/.dll)

• implementsvoice processing:callerid, dtmf

• Implements PRI decoding

Installation

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Wanpipe TDM Voice API Solution 

1. Wanpipe Release -> Download Here
   -> TDM API Driver
   -> LibSangoma User Library -> user space API.

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Wanpipe Package Installation

1. Untar LATEST release  

   Code Block
   tar xvfz wanpipe-<version>.tgz

2. Change directory into wanpipe source directory

   Code Block
   cd wanpipe-<version>/

    

3. Compile and install wanpipe driver
   

   Code Block
   make make install

     

4. To confirm successful installation run:

   Code Block
   wanrouter hwprobe

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1. Code Block
   wanrouter start

   ->This command will load and configure wanpipe drivers
   -> For full wanrouter usage click here  

2. Full driver log and events are located in /var/log/messages
   ->

   Code Block
   tail -f /var/log/messages

     

3. At this point TDM driver is configured and ready to tx/rx voice & dchan data.  One must make sure that ports are in connected state before trying to tx/rx data using the API programs.
   -> wanrouter status                           #check status of all ports
   -> wanpipemon -i w1g1 -c Ta            #check T1/E1 alarms of each port  

4. Once all ports are connected the ifconfig command can be used to confirm that card running.
   -> ifconfig 
       The rx/tx data packets should be incrementing
       The MTU value indicates the hardware chunk size
       Any rx or tx errors indicate that something is wrong with the data flow.
          -> overruns   : indicate dma problems  or mis-configured system.

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