You cannot use teherreal to capture ss7 packets. you must install libpcap-0.8-dev (wich will probably mean you need to upgrade to tshark)/<div><br></div><div>Then you need to compile and use the dahdi_pcap tool. The pcaps generated by dahdi_pcap can be viewed by tshark/wiresharki</div>
<div><br></div><div><br></div><div>The dahdi_tool application can be downloaded here</div><div><br></div><div><a href="https://issues.asterisk.org/jira/browse/DAHTOOL-49">https://issues.asterisk.org/jira/browse/DAHTOOL-49</a></div>
<div><br></div><div>Torrey<br><br><div class="gmail_quote">On 16 October 2011 08:46, rubel pool <span dir="ltr"><<a href="mailto:rubel_ete@yahoo.com">rubel_ete@yahoo.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div><div style="color:#000;background-color:#fff;font-family:times new roman, new york, times, serif;font-size:14pt"><div><span>after using dahdi_pcap patch i have save abc.pcap file. but it has run on Wireshark and shows only SSH protocol information... But i need SS7 information... <br>
</span></div><div><br><span></span></div><div><span>i also used this /usr/bin/tethereal -V -w abcd.pcap to capture the ss7 information but there also show the SSH information... Please help me to find out SS7 Information.....<br>
</span></div><div> </div><div align="center"><div style="text-align:left"><font color="#7f003f"><font size="6"><font color="#7f003f"><b><em></em></b></font><b><font size="4">Regards</font></b></font></font><br><font color="#7f003f"><font size="6"><b></b></font></font></div>
<div style="text-align:left"><font color="#7f003f"><font size="6"><b><font size="4">Saleh</font><img><img></b></font></font></div></div><div><br></div><div style="font-family:times new roman, new york, times, serif;font-size:14pt">
<div style="font-family:times new roman, new york, times, serif;font-size:12pt"><font face="Arial" size="2"><div class="hm"><hr size="1"><b><span style="font-weight:bold">From:</span></b> Abdul Basit <<a href="mailto:basit.engg@gmail.com" target="_blank">basit.engg@gmail.com</a>><br>
<b><span style="font-weight:bold">To:</span></b> rubel pool <<a href="mailto:rubel_ete@yahoo.com" target="_blank">rubel_ete@yahoo.com</a>>; <a href="mailto:asterisk-ss7@lists.digium.com" target="_blank">asterisk-ss7@lists.digium.com</a><br>
<b><span style="font-weight:bold">Sent:</span></b> Thursday, October 13, 2011 7:18 PM</div><div><div></div><div class="h5"><br><b><span style="font-weight:bold">Subject:</span></b> Re: [asterisk-ss7] how can i see the ss7 signaling from Digium Card<br>
</div></div></font><div><div></div><div class="h5"><br>
<div>Use dahdi_pcap patch to save .pcap file.<div><br></div><div>or simply use ss7 debug </div><div><br><br><div>On Thu, Oct 13, 2011 at 5:41 PM, rubel pool <span dir="ltr"><<a rel="nofollow" href="mailto:rubel_ete@yahoo.com" target="_blank">rubel_ete@yahoo.com</a>></span> wrote:<br>
<blockquote style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="color:#000;background-color:#fff;font-family:times new roman, new york, times, serif;font-size:14pt">
<div><span>I am using asterisk version 1.8.3.3 and for ss7 : chan_dhadi <br></span></div><div> </div><div align="center"><div style="text-align:left"><font color="#7f003f"><font size="6"><font color="#7f003f"><b><i></i></b></font><b><font size="4">Regards</font></b></font></font><br>
<font color="#7f003f"><font size="6"><b></b></font></font></div><div style="text-align:left"><font color="#7f003f"><font size="6"><b><font size="4">Saleh</font><img><img></b></font></font></div></div><div><br></div><div style="font-family:times new roman, new york, times, serif;font-size:14pt">
<div style="font-family:times new roman, new york, times, serif;font-size:12pt"><font face="Arial" size="2"><hr size="1"><b><span style="font-weight:bold">From:</span></b> Nyamul Hassan <<a rel="nofollow" href="mailto:nyamul@gmail.com" target="_blank">nyamul@gmail.com</a>><br>
<b><span style="font-weight:bold">To:</span></b> Asterisk SS7 List <<a rel="nofollow" href="mailto:asterisk-ss7@lists.digium.com" target="_blank">asterisk-ss7@lists.digium.com</a>><br><b><span style="font-weight:bold">Sent:</span></b> Thursday, October 13, 2011 6:20 PM<br>
<b><span style="font-weight:bold">Subject:</span></b> Re: [asterisk-ss7] how can i see the ss7 signaling from Digium Card<br></font><div><div></div><div><br>
<div>What is asterisk version? Which SS7 are you running? Chan_SS7 or LibSS7?<div><br></div><div>Regards</div><div>HASSAN</div><div><br></div><div><br><br><div>On Thu, Oct 13, 2011 at 18:15, rubel pool <span dir="ltr"><<a rel="nofollow" href="mailto:rubel_ete@yahoo.com" target="_blank">rubel_ete@yahoo.com</a>></span> wrote:<br>
<blockquote style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="color:#000;background-color:#fff;font-family:times new roman, new york, times, serif;font-size:14pt">
<div><span>Dear all,</span></div><div><span><br></span></div><div><span>I am using digium card for single E1. where all signalling is running good, but sometime calls are blocked or not routed. so i want to see the ss7 signalling process. please help me to show the every step of signalling.If there any software, please inform me. i have several time used the Wireshark but wireshark does not support the digium card...</span></div>
<div> </div><div align="center"><div style="text-align:left"><font color="#7f003f"><font size="6"><font color="#7f003f"><b><i></i></b></font><b><font size="4">Regards</font></b></font></font><br><font color="#7f003f"><font size="6"><b></b></font></font></div>
<div style="text-align:left"><font color="#7f003f"><font size="6"><b><font size="4">Saleh</font><img><img></b></font></font></div>
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