What do you mean by subnet?
A subnet or subnetwork is a smaller network inside a large network.
Subnetting makes network routing much more efficient..
How do you know if its the same subnet?
The most common subnet you will see is 255.255. 255.0. So if two addresses match in the first three sections (reading left to right), and the subnet is 255.255. 255.0 for both addresses, they are in the same subnet.
What is a 255.255 255.0 subnet?
A class C network would have a subnet mask of 255.255. 255.0 which means that 24 bits are used for the network. In CIDR notation this is designated by a /24 following the IP address.
What is a subnet for dummies?
A subnet is a network that falls within a Class A, B, or C network. Subnets are created by using one or more of the Class A, B, or C host bits to extend the network ID. … In the second network, the first four bits of the host ID are used to divide the network into two small networks, identified as subnets 16 and 32.
What is Subnet example?
For example, 255.255. 255.0 is the subnet mask for the prefix 198.51. 100.0/24. Traffic is exchanged between subnetworks through routers when the routing prefixes of the source address and the destination address differ. A router serves as a logical or physical boundary between the subnets.
How do subnets work?
Subnetting works by applying the concept of extended network addresses to individual computer (and another network device) addresses. … But because this is a Class C network, the default subnet mask of 255.255. 255.0 allows all computers on the network to be peers (to send messages directly to each other) by default.