In rare cases, the IP address of the computer may have to be changed. No other changes will be made. None of these changes will affect applications on your desktop or laptop computers. A group of computers that logically share the same wire. All other computers on the network receive a message sent by any computer.
All computers process the message address and discard it except for the destination computer.
This is simple to set up and administer, but wastes bandwidth and is insecure. This topology is insecure because the entire network transmits the message and any computer can read the message with special programs. It increases security by enabling easy and effective encryption of communication on the network. This ensures that confidential information remains confidential. This is accomplished by granting groups different access levels to the outside or inside of the campus network.