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<li class="toctree-l1"><a class="reference internal" href="../SystemRequirements/Compute.html">System Requirements</a></li>
<li class="toctree-l1"><a class="reference internal" href="../SystemRequirements/Networking.html">Network Interface Requirements</a></li>
<li class="toctree-l1"><a class="reference internal" href="quickstart-prereq.html">Server Setup - Pre-requisites</a></li>
<li class="toctree-l1"><a class="reference internal" href="quickstart-libreqos-1.4.html">Install LibreQoS 1.4</a></li>
<li class="toctree-l1 current"><a class="current reference internal" href="#">Configure LibreQoS</a><ul>
<li class="toctree-l2"><a class="reference internal" href="#configure-lqos-conf">Configure lqos.conf</a></li>
<li class="toctree-l2"><a class="reference internal" href="#configure-ispconfig-py">Configure ispConfig.py</a></li>
<li class="toctree-l2"><a class="reference internal" href="#network-json">Network.json</a></li>
<li class="toctree-l2"><a class="reference internal" href="#manual-setup">Manual Setup</a></li>
<li class="toctree-l2"><a class="reference internal" href="#shapeddevices-csv">ShapedDevices.csv</a><ul>
<li class="toctree-l3"><a class="reference internal" href="#manual-editing">Manual Editing</a></li>
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<li class="toctree-l1"><a class="reference internal" href="../Updates/update.html">Updating 1.4 To Latest Version</a></li>
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<section id="configure-libreqos">
<h1>Configure LibreQoS<a class="headerlink" href="#configure-libreqos" title="Permalink to this heading"></a></h1>
<section id="configure-lqos-conf">
<h2>Configure lqos.conf<a class="headerlink" href="#configure-lqos-conf" title="Permalink to this heading"></a></h2>
<p>Copy the lqosd daemon configuration file to <code class="docutils literal notranslate"><span class="pre">/etc</span></code>:</p>
<div class="highlight-shell notranslate"><div class="highlight"><pre><span></span><span class="nb">cd</span><span class="w"> </span>/opt/libreqos/src
sudo<span class="w"> </span>cp<span class="w"> </span>lqos.example<span class="w"> </span>/etc/lqos.conf
</pre></div>
</div>
<p>Now edit the file to match your setup with</p>
<div class="highlight-shell notranslate"><div class="highlight"><pre><span></span>sudo<span class="w"> </span>nano<span class="w"> </span>/etc/lqos.conf
</pre></div>
</div>
<p>Change <code class="docutils literal notranslate"><span class="pre">enp1s0f1</span></code> and <code class="docutils literal notranslate"><span class="pre">enp1s0f2</span></code> to match your network interfaces. It doesnt matter which one is which. Notice, its paring the interfaces, so when you first enter enps0f<ins><strong>1</strong></ins> in the first line, the <code class="docutils literal notranslate"><span class="pre">redirect_to</span></code> parameter is enp1s0f<ins><strong>2</strong></ins> (replacing with your actual interface names).</p>
<ul class="simple">
<li><p>First Line: <code class="docutils literal notranslate"><span class="pre">name</span> <span class="pre">=</span> <span class="pre">&quot;enp1s0f1&quot;,</span> <span class="pre">redirect_to</span> <span class="pre">=</span> <span class="pre">&quot;enp1s0f2&quot;</span></code></p></li>
<li><p>Second Line: <code class="docutils literal notranslate"><span class="pre">name</span> <span class="pre">=</span> <span class="pre">&quot;enp1s0f2&quot;,</span> <span class="pre">redirect_to</span> <span class="pre">=</span> <span class="pre">&quot;enp1s0f1&quot;</span></code></p></li>
</ul>
<p>Then, if using Bifrost/XDP set <code class="docutils literal notranslate"><span class="pre">use_xdp_bridge</span> <span class="pre">=</span> <span class="pre">true</span></code> under that same <code class="docutils literal notranslate"><span class="pre">[bridge]</span></code> section.</p>
</section>
<section id="configure-ispconfig-py">
<h2>Configure ispConfig.py<a class="headerlink" href="#configure-ispconfig-py" title="Permalink to this heading"></a></h2>
<p>Copy ispConfig.example.py to ispConfig.py and edit as needed</p>
<div class="highlight-shell notranslate"><div class="highlight"><pre><span></span><span class="nb">cd</span><span class="w"> </span>/opt/libreqos/src/
cp<span class="w"> </span>ispConfig.example.py<span class="w"> </span>ispConfig.py
nano<span class="w"> </span>ispConfig.py
</pre></div>
</div>
<ul class="simple">
<li><p>Set upstreamBandwidthCapacityDownloadMbps and upstreamBandwidthCapacityUploadMbps to match the bandwidth in Mbps of your networks upstream / WAN internet connection. The same can be done for generatedPNDownloadMbps and generatedPNUploadMbps.</p></li>
<li><p>Set interfaceA to the interface facing your core router (or bridged internal network if your network is bridged)</p></li>
<li><p>Set interfaceB to the interface facing your edge router</p></li>
<li><p>Set <code class="docutils literal notranslate"><span class="pre">enableActualShellCommands</span> <span class="pre">=</span> <span class="pre">True</span></code> to allow the program to actually run the commands.</p></li>
</ul>
</section>
<section id="network-json">
<h2>Network.json<a class="headerlink" href="#network-json" title="Permalink to this heading"></a></h2>
<p>Network.json allows ISP operators to define a Hierarchical Network Topology, or Flat Network Topology.</p>
<p>For networks with no Parent Nodes (no strictly defined Access Points or Sites) edit the network.json to use a Flat Network Topology with
<code class="docutils literal notranslate"><span class="pre">nano</span> <span class="pre">network.json</span></code>
setting the following file content:</p>
<div class="highlight-json notranslate"><div class="highlight"><pre><span></span><span class="p">{}</span>
</pre></div>
</div>
<p>If you plan to use the built-in UISP or Splynx integrations, you do not need to create a network.json file quite yet.</p>
<p>If you plan to use the built-in UISP integration, it will create this automatically on its first run (assuming network.json is not already present). You can then modify the network.json to more accurately reflect your topology.</p>
<p>If you will not be using an integration, you can manually define the network.json following the template file - network.example.json</p>
<div class="highlight-text notranslate"><div class="highlight"><pre><span></span>+-----------------------------------------------------------------------+
| Entire Network |
+-----------------------+-----------------------+-----------------------+
| Parent Node A | Parent Node B | Parent Node C |
+-----------------------+-------+-------+-------+-----------------------+
| Parent Node D | Sub 3 | Sub 4 | Sub 5 | Sub 6 | Sub 7 | Parent Node F |
+-------+-------+-------+-------+-------+-------+-------+-------+-------+
| Sub 1 | Sub 2 | | | | Sub 8 | Sub 9 |
+-------+-------+-------+-----------------------+-------+-------+-------+
</pre></div>
</div>
</section>
<section id="manual-setup">
<h2>Manual Setup<a class="headerlink" href="#manual-setup" title="Permalink to this heading"></a></h2>
<p>You can use</p>
<div class="highlight-shell notranslate"><div class="highlight"><pre><span></span>python3<span class="w"> </span>csvToNetworkJSON.py
</pre></div>
</div>
<p>to convert manualNetwork.csv to a network.json file.
manualNetwork.csv can be copied from the template file, manualNetwork.template.csv</p>
<p>Note: The parent node name must match that used for clients in ShapedDevices.csv</p>
</section>
<section id="shapeddevices-csv">
<h2>ShapedDevices.csv<a class="headerlink" href="#shapeddevices-csv" title="Permalink to this heading"></a></h2>
<p>If you are using an integration, this file will be automatically generated. If you are not using an integration, you can manually edit the file.</p>
<section id="manual-editing">
<h3>Manual Editing<a class="headerlink" href="#manual-editing" title="Permalink to this heading"></a></h3>
<ul class="simple">
<li><p>Modify the ShapedDevices.csv file using your preferred spreadsheet editor (LibreOffice Calc, Excel, etc), following the template file - ShapedDevices.example.csv</p></li>
<li><p>Circuit ID is required. Must be a string of some sort (int is fine, gets parsed as string). Must NOT include any number symbols (#).</p></li>
<li><p>An IPv4 address or IPv6 address is required for each entry.</p></li>
<li><p>The Access Point or Site name should be set in the Parent Node field. Parent Node can be left blank for flat networks.</p></li>
<li><p>The ShapedDevices.csv file allows you to set minimum guaranteed, and maximum allowed bandwidth per subscriber.</p></li>
<li><p>The minimum allowed plan rates for Circuits are 2Mbit. Bandwidth min and max should both be above that threshold.</p></li>
<li><p>Recommendation: set the min bandwidth to something like 25/10 and max to 1.15X advertised plan rate by using bandwidthOverheadFactor = 1.15</p>
<ul>
<li><p>This way, when an AP hits its ceiling, users have any remaining AP capacity fairly distributed between them.</p></li>
<li><p>Ensure a reasonable minimum bandwidth minimum for every subscriber, allowing them to utilize up to the maximum provided when AP utilization is below 100%.</p></li>
</ul>
</li>
</ul>
<p>Note regarding SLAs: For customers with SLA contracts that guarantee them a minimum bandwidth, set their plan rate as the minimum bandwidth. That way when an AP approaches its ceiling, SLA customers will always get that amount.</p>
<p><img alt="image" src="https://user-images.githubusercontent.com/22501920/200134960-28709d0f-48fe-4129-b4fd-70b204cade2c.png" /></p>
<p>Once your configuration is complete. Youre ready to run the application and start the <a class="reference internal" href="services-and-run.html"><span class="std std-doc">Deamons</span></a></p>
</section>
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