2019-1-9 · 本地联通运营商已经开通了家用宽带的IPv6，通过单独电脑PPPoE拨号证实可用。但是，显然现在几乎没有人用电脑直接拨号了。那么，如何能在不改变现有网络拓扑的情况下，让内网的客户机也用上IPv6呢？答案很简单，就是在路由器上设置PD（Prefix Delegation，前缀委派）。
The IPv6 anatomy graphic below represents just one possible configuration of an IPv6 address, although there are many different possibilities. IPv6 Anatomy Determining the Netmask and Gateway of an IPv6 Address. As with IPv4, in IPv6 there is no way to definitively calculate the netmask and gateway using only a given address. IPv6 does not support some Rights Management Services (RMS) scenarios. IPv6 does not support BlackBerry® Enterprise Server (BES) because BlackBerry doesn't support IPv6. If you use Active Directory Federation Services (AD FS) with Office 365, advertising your AD FS network endpoint to Office 365 using IPv6 is not supported. IPv6 Now can help you work through the subsequent stages below. Implementing and Using IPv6 Define the scope of the initial installation: e.g. proof of concept network, internal or external networks, dual-stack or IPv6-only components, etc. Jun 21, 2020 · IPv6 addresses. An Ipv6 address uses 128 bits as opposed to 32 bits in IPv4. IPv6 addresses are written using hexadecimal, as opposed to dotted decimal in IPv4. See Binary numbers explained. Because an hexadecimal number uses 4 bits this means that an IPv6 address consists of 32 hexadecimal numbers.
I've just re-built my IPv6 access and done so using Hurricane Electric's TunnelBroker.net. Their process has become very simple, their tunneling is fast (+/-3 ms vs. IPv4 w/o tunnel) and you can set up 5 tunnels with one user name and password.
Guidance for configuring IPv6 in Windows for advanced users
By default, the 6to4 tunneling protocol is enabled in Windows Vista, Windows Server 2008 or later versions when an interface is assigned a public IPv4 address (that is, an IPv4 address that is not in the ranges 10.0.0.0/8, 172.16.0.0/12, or 192.168.0.0/16). 6to4 automatically assigns an IPv6 address to the 6to4 tunneling interface for each such
IPv6 in United States. These graphs show the evolution of default protocol, v6 address types, and average bandwidth in United States over time. They are generated using the data collected by the ipv6-test.com connection test page, and are updated on a monthly basis. In terms of IPv6 traffic, that also is now beginning to grow, though it's still currently standing at approximately 1 percent of all Internet traffic. According to Google Engineer Erik Kline, there has been a rapid growth of IPv6 at Goggle. For Google, IPv6 traffic has grown by 150 percent in the last year. Jun 21, 2004 · [was: Need help with a DNS problem] > Just curious who is using IPV6 and how does one begin to play this > game? Judging from the amount of smtp traffic I get on IPv6 into my MX server and the amount of DNS traffic to and from my DNS servers as they talk to other DNS servers on IPv6, I would have to say a LOT more than most people on this list Jul 13, 2020 · IPv4 is 32-Bit IP address whereas IPv6 is a 128-Bit IP address. IPv4 is a numeric addressing method whereas IPv6 is an alphanumeric addressing method. IPv4 binary bits are separated by a dot(.) whereas IPv6 binary bits are separated by a colon(:). IPv4 offers 12 header fields whereas IPv6 offers 8 header fields.