Presentation_ID 3 © 2008 Cisco Systems, Inc. All rights reserved.Cisco Confidential IP Addressing Objectives At the end of this presentation, you will be able to: Explain the need for IPv6 addressing. Describe the representation of an IPv6 address. Describe types of IPv6 network addresses. Configure global unicast addresses. Describe multicast addresses. Describe the role of ICMP in an IP network (include IPv4 and IPv6).