Chapter 8 Lab/Homework (March 18th):
Due March 25th



You may work in groups. (But turn in your own answers.)
Type your answers. CITE SOURCES, WEB LINKS IN YOUR ANSWERS.
Provide a detailed response and your own analysis.

A. Do review questions 8.1 - 8.8 on P. 301.

B. Answer the following questions on subnetting.
   Use the internet to search for information on subnetting if needed.

1. Classify the following IP addresses as Class A, B, C or Invalid.

  a. 128.35.169.204

  b. 45.328.69.14

  c. 205.98.89.99

  d. 119.65.74.244

2. What is the default subnet mask for:

  Class A?
  Class B?
  Class C?

3. Change these binary numbers to decimal form:

  a. 11010001

  b. 00101101

  c. 00101110

  d. 10101011

4. Change these decimal numbers to binary form:

  a. 107

  b. 245

  c. 158

  d. 64

5. Given the class C network address 220.191.115.0
   find the following information if you wish to have 14 usable subnets:

  a. How many bits will be borrowed to make 14 subnets?

  b. How many host bits will be available on each subnet?

  c. What will the subnet mask be?

  d. What is the first usable address on the 1st subnet?

  e. What subnet would the host machine with IP address 220.191.115.104
     belong to?