ipv6 fundamentals

Many websites, such as Google, are both IPv4 and IPv6 Dual-line access. www.google.com resolution corresponds to many IP addresses, both IPv4 and IPv6. By default, the DNS server returns multiple IP addresses, while the local machine automatically selects the host based on the response speed of each address. Generally, people will modify the hosts file in the system directory and specify the Google addre

I also installed IPv6, which is not fashionable, but because some schools have started IPv6 experimental video sites to watch some IPv6 network TV programs, so I installed it too.IPv6 has the following advantages: 1. larger, the address protocol is increased from the power 32 of 2 to the power 128 of 2. 2. Faster, the next-generation Internet will be more than 10

This article is written to students in VPS, even if your VPS provider does not support IPV6, you can make your site IPv6 ready. If you have a lot of readers in the Education network, do this is very worthwhile, because the education Network has no international connection, but there are free IPv6. If your VPS service provider supports

Three virtual machines are installed on a 2G memory desktop and run well, that is, swap is used more often. See the previous article. Now the platform is basically ready, with its own laptop as the general control, and four machines running on the lab desktop (one solid and three virtual machines), coupled with one server, can do a lot of things, because KVM is a bridge network, the three virtual networks are consistent with the real-world status. They all contain their own IPv4 and

1. First verify that your DNS server supports IPV6, which generally refers to routes in the network.2. If there is no route in the network, add the IPV6 address and name of the other party directly in the hosts file.3. Using a UNC path, change the colon to a hyphen and attach the. Ipv6-literal.net to replace the symbol% with S. Example: \\2001-db8--85b-3c51-f5ff-

Original link http://www.ibm.com/developerworks/cn/linux/l-cn-ipv6env/ Build an IPv6 test environment on the Linux platform and IPv4 Environment Jiang yingyu , Software engineer, EMC Jiang Ying Yu, IBM software engineer, engaged in uxspi-related software R D and testing Yin yiming Yinym@cn.ibm.com ), Software engineer, EMC Yin yiming, IBM software engineer, engaged in uxspi-related software R D and Testing Introduction:With the development of Intern

1. Background knowledge With the continuous development of personal computers, mobile terminals and even the internet of things, there is a great demand for IP addresses. As the IPV4 protocol was designed without expecting that the network would be so developed in the future, the number of IP in the IPV4 network seemed to be stretched relative to today's demand. Add IPV4 Address resource allocation is uneven, resulting in some countries IP address resources are very tense, will suppress the deve

Depending on the deployment speed of the existing IPV4 address, the remaining address will be exhausted in 10-20 years. Therefore, the network gradually from IPV4 to IPv6 conversion is inevitable, the corresponding various network applications will support IPV6. For Java, starting from its 1.4 version of the IPV6 to provide better support, the programmer has basi

A summary of methods to disable IPV6 under Linux--http://www.jb51.net/linuxjishu/335724.htmlThis article mainly introduces the method of disabling IPv6 in Linux, the operation of disabling IPV6 or considering the current and IPV4 compatibility issues, the need for friends can refer to the followingPV6 is considered an alternative to the traditional 32-bit address

Original ConnectionIt was an apple yawn and it was a storm in the iOS industry. Since early May Apple has expressly stated that all developers submitting a new version after June 1 will need to support Ipv6-only's network, and everyone is starting to look at how to support IPV6 and which modules in the application do not currently support IPV6. First,

You can postpone the deployment of the IPV6 strategy as you wish, but you must immediately address the security implications of IPV6. If you plan to IPv6 and IPV4 on a dual stack configuration, then you can't take it lightly in terms of security. If you think about turning your whole IPv6, it doesn't mean you can sit s

There are two methods to configure IPv6 in the windows system family: IPv6 and netsh. We can use them to query and configure IPv6 interfaces, addresses, caches, and routes.Take the IPv6 command in windows xp as an example:◆ IPv6 install