". CISco Cisco Networking Academy Mina wide Cper Lab- Identifying IPv4 Addresses Objectives Part 1: Identify IPv4 Addresses Part 2: Classify IPv4 Addresses Background Scenario In this lab, you will examine the structure of Internet Protocol version 4 (IPv4) addresses. You will identify the various types of IPv addresses and the components that help comprise the address, such as network portion, host portion, and subnet mask. Types of addresses covered include public, private, unicast, and multicast. Required Resources .Device with Internet access Optional: IPv4 address caculator Part 1: Identify IPv4 Addresses In Part 1, you will be given several examples of IPv4 addresses and will complete tables with appropriate information Step 1: Analyze the table shown below and identify the network portion and host portion of the given IPv4 addresses. The first two rows show examples of how the table should be completed Key for table N all 8 bits for an octet are in the network portion of the address n = a bit in the network portion of the address H all 8 bits for an octet are in the host portion of the address h a bit in the host portion of the address Network/Host Subnet Mask Network Address 255.255 255.0 192.168.10.0 255.255.254.0 10.101.98.0 N,nNetwork, H,h Host IP Address/Prefix 192.168.10.10/24 N.N.N.H 10.101.99.17/23 N.N.nnnnnnnh.H 209.165.200 227/27 172.31.45.252/24 10.1.8.200/26 172.16.117.77/20 10.1.1.101/25 209.165.202.140/27 192.168.28.45/28 Page 1 of 3 2015 Cisco andior its attiianes All ngms reserved. This document is Osco Pubic