This address is known to be the the address where the frame or packet of data is known to be sent to over a network. The destination address is said to be used by hosts on the network to know if the packet or frame is intended for that host or not.
Note that the Layer 2 and Layer 3 addresses that are contained in the PDUs that are transmitted from host B to the router are:
Fault Tolerance basically refers to the feature or capability of a system to keeps on working and performing its operations without interruption in case of a failure.
This failure can be the failure of one or more of its components.
This is beneficial as the system does not stop working or fail completely.
It provides copies of the same system or backup components which can be used when the existing system fails and prevents the loss of information and services.
Accessibility refers to provide equal services for everyone who uses a system. So its not a correct option.
Moore’s law states that the computing speed and power will double every two years so its not a correct option as well.
Anti virus is a software to identify, prevent and remove viruses and malware so it is not a correct option as well.
