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200-301 V1 Ch15: Subnet Design

BIG Subnet Design Exercise 1: Plan, Choose, and Configure IP Subnets and Addresses
By Wendell Odom
In 200-301 V1 Ch15: Subnet Design, 200-301 V1 Part 4: IPv4 Addressing, IPv4 Ch. 15 Design Drills
Posted October 30, 2025

BIG Subnet Design Exercise 1: Plan, Choose, and Configure IP Subnets and Addresses

IP Subnetting includes a variety of math processes that answer specific questions. But how do those processes then apply to building networks? In this BIG exercise, I’ll pull some of those [...]

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Choose Subnet Masks 1
By Wendell Odom
In 200-301 V1 Ch15: Subnet Design, 200-301 V1 Part 4: IPv4 Addressing, IPv4 Ch. 15 Design Drills, Questions
Posted August 17, 2024

Choose Subnet Masks 1

This post presents questions that ask you to analyze design data about a network and then choose the one subnet mask to use for all subnets. If a company uses one subnet mask for all subnets of [...]

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