title: awk and cat - How to ignore multiple lines?
body: <p>I need to extract Voip log from a D-Link router, so I've setup a little python script that executes a command in this router via telnet.
  My script does a "cat /var/log/calls.log" and returns the result, however...
  it also sends non-important stuff, like the BusyBox banner, etc...
  How can I ignore lines from 1 to 6 and the last 2 ?
  This is my current output:</p>
  
  <pre><code>yaba@foobar:/stuff$ python calls.py
  
  
  BusyBox v1.00 (2009.04.09-11:17+0000) Built-in shell (msh)
  Enter 'help' for a list of built-in commands.
  
  DVA-G3170i/PT # cat /var/call.log
  1         ,1294620563,2  ,+351xxx080806  ,xxx530802      ,1  ,3  ,1
  DVA-G3170i/PT # exit
  </code></pre>
  
  <p>And I just need:</p>
  
  <pre><code>1         ,1294620563,2  ,+351xxx080806  ,xxx530802      ,1  ,3  ,1
  </code></pre>
  
  <p>(it can have multiple lines)
  So that I can save it to a CSV and later to a sql db.</p>
  
  <p>Thanks, and sorry my bad english.</p>