How can I capture Q931 packets by&nbsp;separating&nbsp;the D channel and B channel?<br><br><div class="gmail_quote">On Mon, Jan 19, 2009 at 7:23 PM, Michal Bielicki <span dir="ltr">&lt;michal.bielicki@voiceworks.pl&gt;</span> wrote:<br>
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It is both :)<br>
<br>
Helmut Kuper schrieb:
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Hello Michael,

I&#39;m currently on my way to put all those shell and perl stuff into C
code. As soon as that works I try to put it in ozmod_isdn. So after that
FS will be able to enable Q931Pcapfile generation. After that I will
send the patch to FS.

Hope this is ok for you.


What do you mean with &quot;help with jira&quot;? I thought it is just a bug
tracker... If it&#39;s also a feature request tool, I will feed it with
documentation about what I did.


regards
helmut

Am 17.01.2009 21:44, schrieb Michael S Collins:
  </pre>
  <blockquote type="cite">
    <pre>Guys this is awesome! Helmut, if you need any help with jira just let  
me know.
-MC

Sent from my iPhone

On Jan 17, 2009, at 9:20 AM, Brian West <a href="mailto:brian@freeswitch.org" target="_blank">&lt;brian@freeswitch.org&gt;</a> wrote:

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      <pre>Maybe open a jira with this info?  Maybe it can all be done as a one
step process in the ozmod_isdn  ;)

/b

On Jan 17, 2009, at 10:58 AM, Helmut Kuper wrote:

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        <pre>Hi Brian,

currently it&#39;s a simple perl script which greps all Q931 hexdumps  
from
FS logfile converting them to a TPKT packet, and writing those to a
separate local file (wireshark&#39;s text2pcap file format). This 1st  
step
is easy to put right into FS ozmod_isdn debug code.
The 2nd step is to convert the new file into a .pcap file with adding
TCP/IP dummy packet in front of each TPKT packet. This is done via
test2pcap. This .pcap file is ready to be decoded by wireshark.

I put both steps into a little shell script and added a 3rd step to
get
those .pcap file emailed from the Server to my Desktop.

regards
helmut
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<br></blockquote></div><br><br clear="all"><br>-- <br>Thank you &nbsp;with regards,<br>Gopal,<br>PeopleTech Systems Private Limited<br><a href="http://www.peopletech.co.in">www.peopletech.co.in</a><br>