IPv4 Addressing

Easy To Calculate Subnet Mask

Make a list of Subnets  possible to Very easy step :

IPv4 Addressing

IPv4 – Subnetting

Each IP class is equipped with its own default subnet mask which bounds that IP class to have prefixed number of Networks and prefixed number of Hosts per network. Classful IP addressing does not provide any flexibility of having less number of Hosts per Network or more Networks per IP Class. CIDR or Classless Inter… Continue reading IPv4 – Subnetting