Cisco Product Quick Reference Guide

An overview of many Cisco products, services, and solutions for every part of your business

IPv6 英语演讲PPT

IPv6 英语演讲PPT:Nowadays,with the development of the Internet,there has been more and more people who are able to access the Internet.But meanwhile,it also poses a big threat and we have to face the reality that IPv4 address space are exhausted. Although NAT(Network address translation) and private address can alleviate the shortage of IPv4 addresses,it still couldn’t solve the problem fundamentaly.