title: Find out type of device connected to network
body: <p>I have various devices networked: Scanner, Printer, IP Speakers, IP LED TV. </p>
  
  <p>I want to determine the type of each device using C# from a list of IP Addresses, e.g. </p>
  
  <ul>
  <li>192.168.1.1 is Printer</li>
  <li>192.168.1.2 is LED TV  </li>
  <li>etc</li>
  </ul>