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List: snort-users
Subject: Re: [Snort-users] No network interfaces after install Version 3.0.0 on Ubuntu 18
From: "Nihal Desai \(nihdesai\) via Snort-users" <snort-users () lists ! snort ! org>
Date: 2018-11-20 4:17:26
Message-ID: 87BD2254-20C1-4CBD-AB2C-A6F5E7DCCF3B () cisco ! com
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Hi Jaime,
Thank you for reaching out.
Have you tried to run this command with root privilege?
Thanks
--
V/r
Nihal N. Desai
From: Snort-users <snort-users-bounces@lists.snort.org> on behalf of Jaime González \
via Snort-users <snort-users@lists.snort.org>
Reply-To: Jaime González <jaimeglz1952@gmail.com>
Date: Monday, November 19, 2018 at 9:57 PM
To: "snort-users@lists.snort.org" <snort-users@lists.snort.org>
Subject: [Snort-users] No network interfaces after install Version 3.0.0 on Ubuntu 18
Dear all,
I just installed Snort 3 on an Asus X555LA running Ubuntu 18.04.1, with all the \
latest updates. I tried to carefully follow the instructions in Noah Dietrich's Snort \
3 on Ubuntu 14, 16, & 18.
snort -V works OK, and recognizes "Using DAQ version 2.2.2".
However, when I run snort -W, all interfaces appear as "disabled". (Mi internet \
connection is working OK.)
snort -i wlan0 returns the following:
o")~ Snort++ 3.0.0-249
--------------------------------------------------
--------------------------------------------------
pcap DAQ configured to passive.
Commencing packet processing
++ [0] wlan0
Can't start DAQ (-1) - socket: Operation not permitted
Analyzer: Failed to start DAQ instance
Segmentation fault (core dumped)
Same with snort -i eth0
Any help will be appreciated.
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<p class="MsoNormal">Hi Jaime,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thank you for reaching out.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Have you tried to run this command with root \
privilege?<o:p></o:p></p> <p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal"><span \
style="font-size:10.5pt;color:black">-- <o:p></o:p></span></p> <div>
<p class="MsoNormal"><span \
style="font-size:10.5pt;color:black">V/r<o:p></o:p></span></p> </div>
</div>
<p class="MsoNormal"><span style="font-size:10.5pt;color:black">Nihal N. \
Desai</span><o:p></o:p></p> <p class="MsoNormal"><o:p> </o:p></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="font-size:12.0pt;color:black">From: \
</span></b><span style="font-size:12.0pt;color:black">Snort-users \
<snort-users-bounces@lists.snort.org> on behalf of Jaime González via \
Snort-users <snort-users@lists.snort.org><br> <b>Reply-To: </b>Jaime González \
<jaimeglz1952@gmail.com><br> <b>Date: </b>Monday, November 19, 2018 at 9:57 \
PM<br> <b>To: </b>"snort-users@lists.snort.org" \
<snort-users@lists.snort.org><br> <b>Subject: </b>[Snort-users] No network \
interfaces after install Version 3.0.0 on Ubuntu 18<o:p></o:p></span></p> </div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<p class="MsoNormal">Dear all,<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">I just installed Snort 3 on an Asus X555LA running Ubuntu \
18.04.1, with all the latest updates. I tried to carefully follow the instructions in \
Noah Dietrich's Snort 3 on Ubuntu 14, 16, & 18. <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">snort -V works OK, and recognizes "Using DAQ version \
2.2.2". <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">However, when I run snort -W, all interfaces appear as \
"disabled". (Mi internet connection is working OK.) <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">snort -i wlan0 returns the following:<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">o")~ Snort++ 3.0.0-249<br>
--------------------------------------------------<br>
--------------------------------------------------<br>
pcap DAQ configured to passive.<br>
Commencing packet processing<br>
++ [0] wlan0<br>
Can't start DAQ (-1) - socket: Operation not permitted<br>
Analyzer: Failed to start DAQ instance<br>
Segmentation fault (core dumped)<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Same with snort -i eth0<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Any help will be appreciated.<o:p></o:p></p>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
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