What is CIDR?
A notation like 192.168.1.0/24 that describes a block of IP addresses.
The number after the slash is how many leading bits identify the network. /24 leaves 8 bits for hosts, which is 256 addresses.
A notation like 192.168.1.0/24 that describes a block of IP addresses.
The number after the slash is how many leading bits identify the network. /24 leaves 8 bits for hosts, which is 256 addresses.