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List: wireshark-users
Subject: Re: [Wireshark-users] filter huge pcap file based on multiple mac address
From: <Tim.Poth () bentley ! com>
Date: 2012-11-30 13:40:11
Message-ID: C2E65D305772994190FF1880DC443C89497DC832 () extprdmbx03 ! bentley ! com
[Download RAW message or body]
You can filter in wireshark using eth.addr
EG
Eth.addr eq 64:31:50:44:48:22 or Eth.addr eq 64:31:50:44:48:55
If you wanted to spit the file at the command prompt you could use tshark
EG
tshark -r infile.pcapng -w outfile.pcapng -R "eth.addr eq 64:31:50:44:48:22=
or eth.addr eq 64:31:50:44:48:55"
You can also invert these filter by adding a ! and the beginning
EG
!Eth.addr eq 64:31:50:44:48:22
This will give you all frames that do not have a MAC address of 64:31:50:44=
:48:22
Hope that helps
tim
From: wireshark-users-bounces@wireshark.org [mailto:wireshark-users-bounces=
@wireshark.org] On Behalf Of Abbhishek Misra
Sent: Thursday, November 29, 2012 11:24 PM
To: Community support list for Wireshark
Subject: [Wireshark-users] filter huge pcap file based on multiple mac addr=
ess
Hello All,
I have a large pcap file with lots of unwanted wireless packets.
I wish to filter/split it based on 2 mac address.
Please let me know how to do that.
bye
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<p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">You \
can filter in wireshark using eth.addr<o:p></o:p></span></p> <p \
class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">EG<o:p></o:p></span></p>
<p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Eth.addr \
eq 64:31:50:44:48:22 or Eth.addr eq 64:31:50:44:48:55<o:p></o:p></span></p> <p \
class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">If \
you wanted to spit the file at the command prompt you could use \
tshark<o:p></o:p></span></p> <p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">EG<o:p></o:p></span></p>
<p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">tshark \
-r infile.pcapng -w outfile.pcapng -R "eth.addr eq 64:31:50:44:48:22 or eth.addr \
eq 64:31:50:44:48:55"<o:p></o:p></span></p> <p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">You \
can also invert these filter by adding a ! and the beginning<o:p></o:p></span></p> <p \
class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">EG
<o:p></o:p></span></p>
<p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">!Eth.addr \
eq 64:31:50:44:48:22<br> <br>
<o:p></o:p></span></p>
<p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">This \
will give you all frames that do not have a MAC address of \
64:31:50:44:48:22<o:p></o:p></span></p> <p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hope \
that helps<o:p></o:p></span></p> <p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">tim<br>
<br>
<o:p></o:p></span></p>
<p class="MsoNormal"><b><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif"">From:</span></b><span \
style="font-size:11.0pt;font-family:"Calibri","sans-serif""> \
wireshark-users-bounces@wireshark.org [mailto:wireshark-users-bounces@wireshark.org] \
<b>On Behalf Of </b>Abbhishek Misra<br> <b>Sent:</b> Thursday, November 29, 2012 \
11:24 PM<br> <b>To:</b> Community support list for Wireshark<br>
<b>Subject:</b> [Wireshark-users] filter huge pcap file based on multiple mac \
address<o:p></o:p></span></p> <p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hello All, <o:p></o:p></p>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">I have a large pcap file with lots of unwanted wireless \
packets.<o:p></o:p></p> </div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">I wish to filter/split it based on 2 mac \
address. <o:p></o:p></p> </div>
<div>
<p class="MsoNormal">Please let me know how to do that.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">bye<o:p></o:p></p>
</div>
</div>
</body>
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