03-13-2012, 04:13 PM
Cisco Answer. A valid IP address is any IP address that is not a Network ID or a broadcast address.
Finding the Range of Valid IP Addresses in a subnet: One more than the subnet number - one less than the broadcast address.
Since address 192.168.1.255 is a broadcast address, B is the correct answer.
Please read Chapter 5 in the Cisco Press ICND1 book. It has some great "logic" you should read!
"It is better to remain silent and be thought a fool than to open one's mouth and remove all doubt."
-Abraham Lincoln
-Hondabuff
A+, Net+, Sec+, MECP, MCTS, CCENT, CCNA
Finding the Range of Valid IP Addresses in a subnet: One more than the subnet number - one less than the broadcast address.
Since address 192.168.1.255 is a broadcast address, B is the correct answer.
Please read Chapter 5 in the Cisco Press ICND1 book. It has some great "logic" you should read!
"It is better to remain silent and be thought a fool than to open one's mouth and remove all doubt."
-Abraham Lincoln
-Hondabuff
A+, Net+, Sec+, MECP, MCTS, CCENT, CCNA