- Course
Understanding CIDR Notation
This course is an introduction to Classless Internet Domain Routing (CIDR) notation.
- Course
Understanding CIDR Notation
This course is an introduction to Classless Internet Domain Routing (CIDR) notation.
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This course is included in the libraries shown below:
- Cloud
What you'll learn
This course is an introduction to Classless Internet Domain Routing (CIDR) notation. We review how an IP address maps to a series of 32-bit octets, how to declare a range of IP addresses as your CIDR block, and how to divide that range to provide IP address access to your subnets.