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The tool nmap can be used to scan the entire subnet using the CIDR notation.
True
False
EDIT: Classless Inter-domain Routing (CIDR) is a set of Internet Protocol (IP) standards that is used to create unique identifiers for networks and individual devices. CIDR IP addresses consist of two groups of numbers, which are also referred to as groups of bits. The most important of these groups is the network address, and it is used to identify a network or a sub-network (subnet). The lesser of the bit groups is the host identifier. The host identifier is used to determine which host or device on the network should receive incoming information packets. Source: http://whatismyipaddress.com/cidr
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