title: Jetty IncludeCipherSuites enables only TLS 1.2
body: <p>In my jetty configuration file I am using ExcludeCipherSuites tag to exclude some protocols and everything works fine and my jetty server supports all TLS versions (1.0, 1.1, 1.2).</p>
  
  <p>However when instead of excluding bad ciphers, I use IncludeCipherSuites to include only supported ciphers, my jetty server starts supporting only TLS 1.2. Other TLS versions (1.0 and 1.1) are becoming not supported.</p>
  
  <p>I even tried to whitelist all possible ciphers using IncludeCipherSuites like below:</p>
  
  <pre><code>&lt;Set name="IncludeCipherSuites"&gt;
      &lt;Array type="java.lang.String"&gt;
          &lt;Item&gt;.*&lt;/Item&gt;
      &lt;/Array&gt;
  &lt;/Set&gt;
  </code></pre>
  
  <p>But again the same result - TLS 1.2 is supported, TLS 1.0 and 1.1 is not supported.</p>
  
  <p>I found a similar question but it didn't have proper answer:
  <a href="https://stackoverflow.com/questions/36605484/configuring-ssl-cipher-suites-for-jetty">Configuring SSL cipher suites for Jetty</a></p>
  
  <p>Can someone help me understand what's wrong with IncludeCipherSuites option? or What am I doing wrong?</p>
  
  <p>Thanks</p>