What is Superneting? Explain the concept of custom Subneting

[priyanka.]

hi,

What is Superneting? Explain the concept of custom Subneting.


Supernetting or Classless Inter-Domain Routing (CIDR)

It is a way to aggregate multiple Internet addresses of the same class.
The adjacent network address (eg:192.168.2.0/24 and an address 192.168.3.0/24) can be merged (into 192.168.2.0/23) using supernetting.
Supernetting is the basis for most routing protocols currently used on the Internet.
It is mostly used to combine Class C network addresses.


Subneting is a process of breaking the network into smaller units. These units care called as subnets. Here a subnet could be several machines in a single LAN. Networks using IP can create sub networks of logical addresses. With every IP address there some of the bits in the machine can be used to identify a specific subnet. The IP address then contains three parts: the network number, the subnet number, and the machine number.

What is custom Subneting?

Subnets that can be customized; i.e. modifying the dividing point between subnet ID and host ID to suit the needs of our network. The subnet mask that we use when creating a customized subnet is, called a custom subnet mask. This custom subnet mask is used to find the customization..

Thanks
priyanka

[onlinebigboss]

i have no idea about this post

[akashram]

A supernet is an Internet Protocol (IP) network that is formed from the combination of two or more networks with a common Classless Inter-Domain Routing (CIDR)

[Olin Lamanna]

Supernetting, also called Classless Inter-Domain Routing ( CIDR ), is a way to aggregate multiple Internet address es of the same class as techtarge explained.

[Bluesky94]

A supernetwork, or supernet, is an Internet Protocol (IP) network that is formed, for routing purposes, from the combination of two or more networks (or subnets) into a larger network. The new routing prefix for the combined network represents the constituent networks in a single route table entry. The process of forming a supernet is called supernetting, prefix aggregation, route aggregation, or route summarization.

[davidsmith21]

Supernetting is simply a way for the internet to aggregate, or utilise, several IP addresses that use the same class. Subnets that can be customized; i.e. modifying the dividing point between subnet ID and host ID to suit the needs of our network.

[yuva12]

Subnetting is the procedure to divide the network into sub-networks or small networks. Supernetting: Supernetting is the procedure to combine the small networks into larger space. ... Subnetting is implemented via Variable-length subnet masking, While supernetting is implemented via Classless interdomain routing.

[jesica]

Supernetting is the process of summarizing a bunch of contiguous Subnetted networks back in a single large network. Supernetting is also known as route summarization and route aggregation.

[yuva12]

Supernetting is the opposite of Subnetting. In subnetting, a single big network is divided into multiple smaller subnetworks. In Supernetting, multiple networks are combined into a bigger network termed as a Supernetwork or Supernet.

[manoharparakh]

a supernetwork, or supernet, is an internet protocol network this is formed through mixture of multiple networks into a larger community. the new routing prefix for the blended network represents the constituent networks in a single routing desk access.