IPv4 的 40 亿地址空间早就枯竭，但有 2^128 地址空间的 IPv6 普及速度并没有预想的快。一大原因是互联网从点对点架构转向了客户端/服务器架构，而 Network Address Translators (NATs)与此完全嵌合。客户端 ...

IPv4作为互联网的主要通信协议，已经无法满足日益增长的地址需求。IPv6作为下一代互联网协议，具有地址空间巨大、支持更多设备、安全性增强和性能优化等优势。随着物联网、5G技术和云计算的发展，IPv6将在未来互联网中发挥重要作用。尽管IPv6的全球部署仍 ...

If you are using Internet or almost any computer network you will likely using IPv4 packets. IPv4 uses 32-bit source and destination address fields. We are actually running out of addresses but have ...

近日，国家IPv6发展监测平台公布，截至2025年12月底，我国移动网络IPv6流量占比已达到70.85%。这不仅标志着我国圆满完成了“十四五”规划中设定的核心目标，更意味着我们日常使用的移动数据流量，已有超过七成运行在更先进的下一代互联网协议（IP ...

The Internet Protocol (IP) developedduring the mid-1970s, is the backbone of a family of protocols thatincludes TCP, UDP, RIP, and virtually every otherprotocol used for Internet communications. The ...

Many believe that warnings about the perils of running out of IPV4 addresses can safely be ignored–that like the Y2K machinations of the last century, they are much ado about nothing. After all, you ...

IPv4资源已经从好久前就已经枯竭，天朝电信等ISP丝毫没有加入IPv6支持的打算，怎样才能在IPv4环境下访问IPv6资源呢？本文将着重介绍。 说下配置环境：Centos+OVPN服务端，Win7作为客户端 参考配置的文章有这篇，这篇，这篇，这篇和这篇。 其他要求：服务器要支持 ...

Most migrations from IPv4 to IPv6 will occur gradually over networks that contain a mix of IPv4 and IPv6 routers and hosts. Companies wishing to facilitate the transition should ensure that all new ...

CloudFlare 发布于一年前的今天。为网站提供加速和免受恶意软件、DDOS攻击威胁的服务。在一年内，该公司已从几乎没有流量成长为（上个月）PV 达 150 亿、独立访客达 3.5 亿的服务。今天，为庆祝 CloudFlare 的生日，开发团队认为应该为用户送上一份开创性的礼物。 CloudFlare 决定着手解决互联网最大的挑战。很多人在讨论，但很少人采取行动的挑战，就是从 IPv4 到 I ...

So, I'm switching over from cable internet (which supports ipv6) to fiber (Ting) which only has ipv4 support. With AWS now charging for all public ipv4 addresses used, I'm thinking about switching my ...

All are assigned static IPv4 and IPv6 addresses. One of the Server 2008 SP2 boxes also runs DHCPv4 and 6. DNS works just fine. If I ping by name, I am typically returned the IPv6 address of that ...