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 ...

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/服务器架构中，客户端共享一个较小的公共地址池，只在与远程服务器建立活动会话后才使用地址。在 NAT 帮助下逾 300 亿联网设备只使用 30 亿个已 ...

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（IPv6）之上，中国下一代互联网的发展正式从“规模部署”迈入了“深度应用”的全新阶段。

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 ...

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 ...

Rate your favorite Cisco Press books. Years of innovation and work to continuously improve various transport technologies and network elements led operators to have high expectations of their networks ...

Apple is encouraging developers to prioritize newer web technologies inside their iOS and macOS applications. In a short technical presentation at the WWDC 2020 conference last week, Apple shared some ...

Many hackers have familiar sayings in their heads, such as “If it ain’t broke, don’t fix it” and KISS (Keep it simple, stupid). Those of us who have been in the field for some time have habits that ...

Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. He lives in Washington, D.C., with his wife and their animals: a dog named Brenna, and ...

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 ...