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<div class="moz-cite-prefix">On 2019-06-07 13:23, Mateusz Viste
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:e0339f19-b426-d25c-824e-bf4bd12ec632@viste.fr">#
dhclient eth0
</blockquote>
<p>I've done this without problem - recently tested in ubuntu 18.04.
You need to create a namespace for the network.</p>
<p>example:<br>
</p>
<p>
</p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt"># create
namespace<br>
</p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt">ip netns
add client1<br>
</p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt"> </p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt"># create
logical interface with vlan tag<br>
</p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt">ip link
add link
enp2s0 name enp2s0.212 type vlan id 212</p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt"> </p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt"># move
interface into namespace<br>
</p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt">ip link
set
enp2s0.212 netns client1</p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt"> </p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt"># start
bash in namespace</p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt">ip netns
exec client<span style="mso-spacerun:yes"> </span>bash</p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt"><br>
</p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt"># Request
an IP address</p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt">dhclient</p>
<p style="margin:0in;font-family:Calibri;font-size:11.0pt"><br>
</p>
<pre class="moz-signature" cols="72">--
MVH
Anders Löwinger, Abundo AB, 072-206 0322
</pre>
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