title: Nexus Docker Registry - Failling anonymous pull
body: <p>I'm using Sonatype <strong>Nexus</strong> as a Private <strong>Docker</strong> Registry.</p>
  
  <p>While it works with authenticated users, trying to use anonymous user to pull images doesn't work. This happens only on a docker client.</p>
  
  <p>Using the <strong>Nexus UI</strong> (not logged in) I'm able to browse images on my repo. But trying to pull the images I get an 'Unauthorized' error.</p>
  
  <p>The following is a capture stream of communication between the <strong>Docker Client</strong> and the Nexus repository:</p>
  
  <p><a href="https://i.stack.imgur.com/iyD1P.png" rel="noreferrer">Wireshark packet capture</a></p>
  
  <p>This is strange, as the anonymous access is enabled, and according to the docs, I may have a <strong>Docker Hosted Registry</strong> (with <code>RW</code> access through <code>HTTPs</code> port) and a <strong>Docker Group Registry</strong>, pointing to a <strong>Docker Hosted Registry</strong>, with <code>RO/Anonymous</code> access.</p>