https://www.udemy.com/course/subnetting-ipv4-from-scratch/
IP Subnetting, Network
What you'll learn By the End of this course students will be able to subnet any IPv4 network in seconds. Requirements basic calculations in math Description In this course you will learn each and every aspect of subnetting with IPv4, Subnet mask, FLSM( Fixed Length subnet mask), VLSM(Variable length subnet mask), network Id, Broadcast Id, valid host range and the conversion of binary to decimal and decimal to binary and and how to subnet a network. Who this course is for: Anyone who wants to build career in the network or security domain, Students or professionals seeking the certifications, Network administrators, Network Engineers, Etc.
TO MAC USERS: If RAR password doesn't work, use this archive program:
RAR Expander 0.8.5 Beta 4 and extract password protected files without error.
TO WIN USERS: If RAR password doesn't work, use this archive program:
Latest Winrar and extract password protected files without error.