https://blog.099c.org/tags/igmp/ Recent content in Igmp on Apuntes de root Hugo en-US jorti@pm.me (Juan Orti Alcaine) jorti@pm.me (Juan Orti Alcaine) Fri, 14 Aug 2015 00:00:00 +0000 https://blog.099c.org/posts/dlna-server-dont-working-on-linux-bridge/ Fri, 14 Aug 2015 00:00:00 +0000jorti@pm.me (Juan Orti Alcaine) https://blog.099c.org/posts/dlna-server-dont-working-on-linux-bridge/ <p>I was experiencing recurring problems of my DLNA server disappearing from the network. The cause of it was that my network card is configured in a bridge, and the multicast snooping feature wasn&rsquo;t playing well with DLNA.</p> <p>To disable the multicast snooping, I&rsquo;ve created the file <code>/etc/rc.d/rc.local</code>:</p> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl"><span class="cp">#!/bin/bash </span></span></span><span class="line"><span class="cl"><span class="nb">echo</span> <span class="m">0</span> &gt; /sys/devices/virtual/net/br0/bridge/multicast_snooping </span></span></code></pre></div><p>Don&rsquo;t forget to make it executable. Systemd will run it in every boot.</p>