title: csf.conf file. Allow MySQL Access From External IP Address - not working,
body: <p>I edit my CSF file in vi, but the ConfigServer Security&amp;Firewall will not load in the web-browser after saving, so I have to revert. I assume because of invalid syntax?</p>
  
  <p>I have these ports permitted (CSF works fine and displays in WHM):</p>
  
  <pre><code># Allow incoming TCP ports
  TCP_IN = "20,21,22,25,53,80,110,143,443,465,587,993,995"
  
  
  # Allow outgoing TCP ports
  TCP_OUT = "20,21,22,25,37,43,53,80,110,113,443,587,873"
  </code></pre>
  
  <p>However, when I also add in this line:</p>
  
  <pre><code>tcp|in|d=3306|s=11.22.33.44
  </code></pre>
  
  <p>to the conf file and save, the WHM in the ConfigServer Security&amp;Firewall will not display. Any ideas would be much appreciated.</p>