Sub Netting

Sub netting is the process of breaking down of an IP network into smaller sub network is called sub net. Each sub network is a non physical description for a physical sub network.

A sub net is a segment of a network. Sub netting is a technique that allows a network administrator to divide one physical network into smaller logical network.

There are two form of sub net notation. One is standard notation and second is CIDR (Classless Internet Domain Routing) notation. Both version of notation use a base address (Network Address) to define the starting point of network such as

In standard sub net notation, a four octet numeric value is used as with the base address.

In CIDR notation, the numbers of one in the binary version of the mask are counted from the left.

Example -

9 views0 comments

Recent Posts

See All

Group Flights Gone are the days when people like to fly all along. As the Standard of living is increasing by leap and bond, people to show their influence or to impression many offers to take on a gr

CSS MCQ Q 1. What is CSS? a. CSS is a style sheet language b. CSS stands for Cascading style sheet. c. CSS is used to style the HTML documents d. All of the mentioned Answer: d Q

HTML MCQ: Q. HTML Full form: a. HighText Machine Language b. HyperText and links Markup Language Hyper Text Marquee Language HyperText Markup Language Answer: d Q. The correct sequence of