title: Getting error while connecting helix.perforce - "Connect to server failed; check $P4PORT No such host is known."
body: <p>Trying to connect <code>helix perforce cloud through P4</code> Client, getting below error.</p>
  
  <p><code>C:\Users\sagaraa&gt;p4 -Cauto -p</code> </p>
  
  <pre><code>ssl:TestContinuousDelivery.sagaraagre.helix.perforce.com:1667 trust
      Perforce client error:
          Connect to server failed; check $P4PORT.
          No such host is known.
  </code></pre>
  
  <p>Please note that I am working behind company proxy, so not sure that could be the issue. Outside company premise it is working perfectly fine.
  Please advice if any one is facing similar issue, or have any resolution.</p>
  
  <p>When running command <code>p4 set</code> gives below output:</p>
  
  <pre><code>P4EDITOR=C:\Windows\SysWOW64\notepad.exe (set)
  P4PORT=perforce:1666 (set)
  P4USER=sagaraagre (set)
  </code></pre>