Select and respond to one of
the following. If you use additional resources, remember to list them at the end
of the posting.

  1. Compare and contrast Telnet and FTP. How is each used? Provide
    examples.
  2. Discuss whether there are additional components that could be added to the
    IPv4 protocol to enhance its usefulness.
  3. Research IPv6. What is it and how is it used? Is it a good upgrade to
    IPv4? What makes it better? Is it accepted across the industry as a standard?
    Why or why not?