Subnetting - Networking Questions and AnswersAll it takes is some time and practice! Subnetting is the process of stealing bits from the HOST part of an IP address in order to divide the larger network into smaller sub-networks called subnets. We always reserve an IP address to identify the subnet and another one to identify the broadcast address within the subnet. In the following sections you will find out how all this is possible. Breaking up large networks into smaller parts would be more efficient and would conserve a great amount of addresses. You will be surprised how easy the concept of Subnetting really is. Imagine a network with a total of addresses a Class C network.
Cisco - CCENT/CCNA R&S (100-105) - Subnetting Questions and Answers .12
Subnetting Worked Examples and Exercises
Subnetting Questions with Detailed Answers: Subnetting Questions with Detailed Answers: These questions were designed to test your knowledge of subnetting. Hopefully, by the end of the worksheet, the exercise will make you feel more comfortable with your ability to subnet ip addresses. Do not use a calculator for these problems, and please show your handwritten work on these questions. You work for a large communications corporation named GlobeComm which has been assigned a Class A network address. Currently, the company has 1, subnets in offices around the world. You want to add new subnets over the next three years, and you want to allow for the largest possible number of host addresses per subnet. Which subnet mask would you choose?
Solved examples with detailed answer description, explanation are given and it would be easy to understand. Here you can find objective type Networking Subnetting questions and answers for interview and entrance examination.
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IPv4 Subnetting Practice for the CCNA
The best way of learning subnetting is to do it. Here are a selection of worked examples to help you get started. At the end are some links to online quizes so you can do it yourself. Easiest is to sub net on a byte boundary which would mean a subnet mask of This would allocate 8 bits for the subnet and 8 bits for the host.