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The IPv6 tunnel encapsulates IPv6 packets in IPv4 packets so that IPv6 packets can communicate through the IPv4 network. For devices using tunnel technology, IPv6 datagram is encapsulated into IPv4 at the entrance of the tunnel. The source and

IPv6 address planning mainly involves the use of network resources to facilitate and effectively manage networks. IPv6 addresses have 128 bits, among which 64bit space can be allocated as the network prefix. According to the latest IPv6 RFC3513, IPv6

We will introduce the IPv6 address to you today. As we all know, the current v4 version address is slowly exhausted. Therefore, we use IPv6 addresses to alleviate this network problem. So what are the features of the new version of the protocol? Now

The IPv6 network protocol is not only used up by IPv4 addresses, but also has more advantages. The lack of addresses is just a trigger condition. So when did IPv6 be introduced? Let's give a detailed introduction to its evolution process. Evolution

We have explained the application of the IPv6 Dual-stack data center in the previous sections. We are now adding some content in this regard. Here, we emphasize the concept of "Double stack" to see the benefits of the double stack in the

What is next generation network? With the introduction of the concept of Google cloud, we have an infinite illusion of the future. Who can say what the next generation network looks like? At present, IPv6 is being deployed in full swing, and the

We all know that HTTP is the core of WWW. However, the specific HTTP protocol features may not be fully described by many friends. Now, let's explain this question in detail. To sum up what HTTP functions are available. Now, let's take a look at the

In mobile communication, we have already begun to deploy IPv6 networks. As the Internet deployment matures, the IPv6 routing protocol has been applied in many aspects. At present, many multimedia functions are supported by IPv6 routing protocol,

With the use and commercialization of IPv6 protocol stacks, many common users have tried this new network. In some systems, IPv6 modules are not supported. How can I install and debug the IPv6 protocol stack? Now let's take a closer look at the

When learning the routing selection protocol, we can distinguish link status from Vector status. This makes it easier for us to remember the image. Now we will give a brief introduction to these two aspects, so we will focus on learning about the

As a new wireless broadband technology, WiMAX has been favored by many operators. One of the most important reasons is its support for mobility. The mobile function includes service processing when the terminal moves across cells in idle/sleep mode

Introduction In the past 10 years, mobile communication technology has developed by leaps and bounds, and has gone through the first generation of analog mobile communication, the second generation of digital mobile communication technology, and the

Wireless technology will develop towards a faster and better direction. It not only provides a higher rate, increases the throughput at the edge of the residential area, but also reduces latency and improves the IP-oriented service quality. Wireless

Service Denial Any event that prevents authorized users from using legitimate functions can be considered a Denial of Service (DoS) attack ). DoS attacks may occur in any IT infrastructure. User Datagram Protocol (UDP) flood attacks target

Several employees in unit A usually use laptops. Due to work reasons, they need to set up wireless networks for resource sharing. Also, several employees in Room B need wireless networking; by nature, building A slightly larger Wireless LAN can meet

In addition to 802.11n, wireless technology also has many interesting projects worth studying. Researchers from the Massachusetts Institute of Technology, Princeton University, to the US Defense Advanced Research Program are conducting wireless

The wireless LAN expands the network application space and changes the network deployment mode. With a wireless LAN, computers no longer have to rely on Network cables to access the Internet. However, the author believes that enterprises still

After reviewing the network development process, people feel that the development of the network is changing with each passing day, and the development of the network is updated almost every five years, the continuous development of network

Strict methods are required to obtain accurate and effective results on the optical cable link in the test room. The ANSI/TIA/EIA-526-14A Standard specifies the loss test for Multimode Optical Cable chains. This Standard specifies two testing

Anyone who sees the pass information displayed on the tester screen will face a problem behind the two words: data management. As we know, a passing result is obtained after complicated measurements and calculations of some columns, and this process