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RADIUS and IPv6 [frc-3162 translation], radiusfrc-3162 Now the project needs to involve the use of RADIUS and IPv6, and the network information is relatively small, now the frc-3162 of Chinese translation, sharing out.Due to the limited level of English, translation is not appropriate, please make it easy to modify it in time.Original article link Status of this document This document provides Internet stan

With the continuous development of internet technology, the traditional IPV4 address can not meet the needs of users. The new generation of IPV6 protocol is increasingly widely accepted and used, and more and more software systems are required to support IPV6 network protocol. However, the existing network environment support to IPV6 is still very limited, which

Network Layer 2 (IPv4 and IPv6 addresses and related protocols) IP (internet protocol) protocol is the core protocol of the TCP/IP protocol family and the network layer of the internet. The current version number is 4, also known as IPv4. The next generation IP protocol version number is 6, that is, IPv6. As described in the network layer function, the IP layer provides the selection and forwarding function

The Next Generation Network (NGN) is an open network oriented to unconnected IP networks. IPv4 runs successfully on the Internet. With the development of the Internet, IPv4 faces many problems, such as lack of Address Resources, node security, and mobility. This is what IPv6 can solve. However, the transition from IPv4 to IPv6 is not completed overnight. Therefore, the transition from IPv4 to

1 Introduction The IPv4 address is about to run out, so we need to move it to the IPv6 discussion, which has not been interrupted for the past few years. IPv4 and IPv6 are significantly different in terms of packet structure, packet field meaning, and address configuration, which brings great difficulties to the operation of the Internet during the transition from IPv4 to

ResolutionRed Hat Enterprise Linux 4, 5 and 6 enable Internet Protocol Version 6 (IPV6) by default. However, in certain situations, some users could find it desirable to disable IPV6 support or to re-enable it after it had b Een disabled.For Red Hat Enterprise Linux 6, the tech brief Preparing for IPv6 Networking in Red Hat Enterprise Linux provides a broad Intro

IPV6 is considered an alternative to IPv4, which is used to address the impending exhaustion of existing IPv4 address spaces.But for now, opening IPv6 may cause some problems. So sometimes we need to close IPv6.Here's how the IPv6 shutdown method should work for all major Linux distributions including Ubuntu, Debian, a

[PURPOSE]Master the installation and uninstallation of IPv6 protocol stack in Windows XP; learn about the support of IPv6 protocol in Windows XP.[Technical principle]-IPv6 addressThe IPv4 address is in a format similar to a. B .c.d, which is a 32-bit address. It is divided into four segments and expressed in decimal format;The

In the past few years, IPV6 has gradually become mainstream, but many IT professionals in the face of IPv6, indeed, IPv6 and IPv4 are very different, this article to write, hoping to help you eliminate IPV6 phobia. 1, IPV6 address is a 128-digit hexadecimal number The IPV4 a

I. IntroductionIf the "Millennium Bug" problem is a major hidden danger in the development of computer technology, the problem of IPv4 address insufficiency is a "stumbling block" in the Development of China's IP technology ". The difference is that when the computer's date space was not enough and the millennium worm was about to appear, all countries in the world were eager to find a solution. Now, the problem that IPv4 addresses are about to run out is only plagued by countries with few addre

first, the basic conceptISATAP (intra-siteautomatic Tunnel addressing Protocol)ISATAP is a very easy to deploy and use IPV6 transition mechanism. In a IPv4 network, we can very easily ISATAP deployment, first of all your PC needs to be v4/v6 dual-stack pc, then, need to have a support ISATAP router, ISATAP router can be anywhere in the network, as long as the PC can ping it (of course, You need to know the IPV4 address of the router). Then, we can dep

, and hosts within the private network cannot communicate directly with the public network. But through the network address translation, they can do the latter.And then what. Then represents the IPV4 of the past, just like the simple occupation of operations, will soon be forgotten. Just a matter of time, so in the IPv4 world, we are 32-bit, this 32 is like the song fat that can't Meet the girl, do not like to say that they are fat skinny. Even if the affectionate singing Buddha in a line, or ca

Tag: Button response Business enter Wi-Fi val problem tcp, UDP statusThe full text revolves around the IPV4 and IPv6 between the client and the server.First, the problem leadsWe discovered one or more bugs in your apps when reviewed on the IPad running IOS 10.3.2 on Wi-Fi connected to an IPV6 network.Specifically, tapping some buttons produced an error message.Please see attached screenshots for details.Nex

Everything has two sides, and there is always one disadvantage if there is a benefit. Just like IPv6, it brings almost unlimited IP Address resources to the Internet, but also changes the security environment of the Internet, bringing greater risks to it. According to the information of some network attack events, although the transition from IPv4 to IPv6 has just begun, Some attackers have begun to spread

With the development of the routing industry, IPv6 routers are also widely used. So I have studied the practical application of IPv6 routers in the 3G mobile communication system. Here I will share with you, I hope it will be useful to you. Due to the rapid development of Internet and Internet applications in recent years, the number of people using networks and computers that are new to the Internet has ra

Article title: IPv6 applications in Linux networks. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. IPv6 (Internet Protocol Version 6) is a next-generation network agreement that replaces IPv4. it has many new features and functions. As the next-generation Internet conne

[Editor's note] the IPv4 address is exhausted and IPv6 is to be promoted, but it has been delayed. In this case, do not let it disturb our system before it is ready. IPv6IPv6 is the next version of IPv4 in the addressing scheme. It is used to assign a digital address to the domain name. IPv6 supports more addresses than IPv4. However, it has not been widely supported and is still being accepted. Ubuntu enab

The network is called a network because of its large system and there are no isolated islands. With the use of IPv6, there is a small island in the network. In order to connect networks of the two protocol versions, we need to use the IPv4/IPv6 Tunneling mechanism to accomplish this arduous task. How can we achieve this? Next we will explain in detail the tunneling technology. Tunneling Technology Before an

As early as the formation of IPV6 technology, people have begun to study and demonstrate the transition, coexistence, and interconnectivity of IPv4/IPV6 networks, it focuses more on how to smoothly migrate from a traditional IPv4 network to the ultimate IPV6 network at the basic network layer. When IPV6 applications ar