chapter 8: IP SBNETTING,TROUBLESHOOTING IP,AND INTRO TO NAT

Question 1

hat is the broadcast address for each subnet?P241

Answer 1

Its the number right before the value of the next subnet is all host bits turned on ad equals the broadcast address.

Question 2

These are the numbers between the subnet and broadcast address?P241

Answer 2

What are valid hosts

Question 3

The easiest way to find the host is to?P241

Answer 3

Write out the subnet address and the broadcast address.

Question 4

Does figure 8.1 have two subnets?P241 Y/N

Answer 4

Yes

Question 5

What type of address is192.168.10.0?P242

Answer 5

Network address

Question 6

What type of address is 255.255.255.192?P242

Answer 6

Subnet mask

Question 7

How many hosts per subnet in a 192.?P242

Answer 7

WE have 6 host bits off ,so the equation i 2 to the 6th power -2=62

Question 8

What are valid subnets?P242

Answer 8

256-192=64. start at zero and count in block size , so the subnets are 0,64,128,and192

Question 9

What are valid hosts?P242

Answer 9

They are numbers between the subnet and broacast address.

Question 10

The /26 mask provides —- subnetworks, and need a subnet for each router interface?P243

Answer 10

Four