What is IPv6?
Internet2 @ Binghamton University: FAQInternet Protocol version 6, once referred to as IP Next Generation (IPng), is the next generation IP protocol. Its specifications was completed in 1997 by the Internet Engineering Task Force (IETF). IPv6 is designed to correct some of the shortcomings of IPv4 such as data security and maximum number of Internet addresses. IPv6 increases the address space from 32 to 128 bits and also supports quality of service (QoS) parameters for realtime audio and video.
Related QuestionsInnofone : FAQIPv6 stands for Internet Protocol version 6. IPv6 governs the addressing and routing of data through a network. IPv6 is intended to replace the IPv4 standard, whose limits on network addresses are beginning to restrict Internet growth and use, especially in China, India, and other heavily populated Asian countries]. But the new standard will improve service all around the globe; for example, by providing future cell phones and mobile devices with their own unique and permanent addresses.Related Questions
CBN :.IPv6 is short for "Internet Protocol Version 6". IPv6 is the "next generation" protocol designed by the IETF (The Internet Engineering Task Force; www.ietf.org) to replace the current version Internet Protocol, IP Version 4 ("IPv4"). Most of today's internet uses IPv4, which is now nearly twenty years old. IPv4 has been remarkably resilient in spite of its age, but it is beginning to have problems.Related Questions
Frequently Asked Questions - Symmetricom QoE Assurance Divis...Internet Protocol Version 6) The next generation IP protocol. Started in 1991, the specification was completed in 1997 by the Internet Engineering Task Force (IETF). IPv6 is backward compatible with and is designed to fix the shortcomings of IPv4, such as data security and maximum number of user addresses. IPv6 increases the address space from 32 to 128 bits, providing for an unlimited (for all intents and purposes) number of networks and systems.Related Questions
ITPRC - TCP/IP FAQIP Version 6 (IPv6) is the newest version of IP, sometimes called IPng for "IP, Next Generation". IPv6 is fairly well defined but is not yet widely deployed.Related Questions
What is my IPv6 address?
IPv6 for Microsoft Windows: Frequently Asked QuestionsBy default, IPv6 configures link-local IPv6 addresses for each IPv6 interface. Link-local addresses have the prefix FE80::/64. Additional global or unique local addresses might also be configured depending on whether you have routers that are sending Router Advertisement messages. For Windows Vista, Windows Server 2008, Windows Server 2003, Windows XP with SP2, and Windows XP with SP1, you can use the ipconfig command to view your IPv6 addresses.
Related QuestionsHow do I send IPv6 traffic without an IPv6 router?
IPv6 for Microsoft Windows: Frequently Asked QuestionsWithout an IPv6 router, you can send traffic between two hosts on the same subnet (or link) using their link-local addresses. To send IPv4-encapsulated IPv6 traffic between hosts on different subnets over an existing IPv4 routing infrastructure, you can use the Intra-Site Automatic Tunnel Addressing Protocol (ISATAP). For more information, see the IPv6 Transition Technologies white paper.
Related QuestionsK2. How can I use fetchmail with IPv6 and IPsec?
The Fetchmail FAQTo use fetchmail with IPv6, you need a system that supports IPv6, the "Basic Socket Interface Extensions for IPv6" (RFC 2133). This currently means that you need to have a BSD/OS or NetBSD system with the NRL IPv6+IPsec software distribution or a Linux system with a 2.2 or later kernel and net-tools. It should not be hard to build fetchmail on other IPv6 implementations if you can port the inet6-apps kit.
Related QuestionsHow are IPv6 addresses determined?
IPv6 for Microsoft Windows: Frequently Asked QuestionsSite-local addresses are equivalent to private IPv4 addresses and are used within a single site of an organization. Site-local addresses have been deprecated by the Internet Engineering Task Force but current implementations of IPv6 can still use them. Link-local addresses are equivalent to IPv4-based Automatic Private IP Addressing (APIPA) addresses used in current Microsoft operating systems and are used on a link.
Related QuestionsHow do I enable IPv6 routing?
IPv6 for Microsoft Windows: Frequently Asked QuestionsTo enable IPv6 routing, you must use the netsh interface ipv6 set interface command to enable forwarding and advertising on the appropriate interfaces, and then use the netsh interface ipv6 add routes command to configure subnet prefixes to publish. To have an IPv6 router running Windows advertise itself as a default router, you must configure a default route and publish it.
Related QuestionsIs IPv6 Support done?
Paul Sladen: vserver FAQNo. Although it should be very easy to basically copy across the code from the IPv4 mangling. If anyone fancies doing it should basically be a cut and paste job. Jacque's last offical statement was in this thread: Some people consider this a kludge; it is achieved by the addition of the following code to 'fs/namei.c' in the kernel source: /* A dir with permission bit all 0s is a dead zone for process running in a vserver. By doing chmod 000 /vservers you fix the "escape from chroot" bug.
Related QuestionsWho created IPv6?
Innofone : FAQIn late 1990, The Internet Engineering Task Force (IETF), together with engineers from within the Internet community, recognized the usage trends and the then current shortcomings of the Internet. Rather than scrap the existing Internet, these people wanted to maintain all the good things about it, while extending its capabilities. To do this they created IPv6.
Related QuestionsHow do I enable IPv6?
hp-ux web server suite faqsYou should see output similar to the following: lan0: flags=843<UP,BROADCAST,RUNNING,MULTICAST> inet 111.222.333.444 netmask ffffff00 broadcast 111.222.333.255 lan0: flags=4800841<UP,RUNNING,MULTICAST,ONLINK> inet6 fe80::210:83ff:feff:da14 prefix 10 B. Make sure that DNS server is properly configured for the IPv6 address. If you are using "/etc/hosts", for hostname lookup, then an entry for the IPv6 address should be present in "/etc/hosts" C. Ensure that "/etc/nsswitch.
Related QuestionsIs IPv6 supported?
Analog Devices® Eagle® driver for *BSD - FAQMy modem fails to synchronize and/or I get the message "ueagle0: synchronization failed"? I have no such problem under Windows/Linux/...
Related QuestionsHow many IPs (IPv6) can I get ?
FDC - FAQ :: Dedicated servers, Colocation chicago, Virtual ...We do allow colocation customers only to come in and work on their servers. We will provide a cart that has monitor and a keyboard. All visitors need to contact the helpdesk at least1 hour prior to their arrival
Related QuestionsWhere can I get information on basic IPv6 concepts?
IPv6 for Microsoft Windows: Frequently Asked QuestionsFor a first look at IPv6 concepts, see Help and Support for Windows Vista, Windows Server 2008, Windows XP, or Windows Server 2003. For an in-depth discussion of IPv6 concepts and protocols, see the Introduction to IPv6 white paper or the Introduction to IPv6 Webcast. For additional information about IPv6 in Microsoft Windows, see the Microsoft Windows IPv6 Web site.
Related QuestionsHow do I manually configure an IPv6 address?
IPv6 for Microsoft Windows: Frequently Asked QuestionsFor most hosts, you do not need to manually configure IPv6 addresses. In addition to auto-configuring link-local addresses for all Ethernet interfaces, the IPv6 protocol for Windows participates in router discovery to discover the presence of local IPv6 or ISATAP routers and autoconfigure additional IPv6 addresses. Router discovery requires a properly configured IPv6 router on your network segment or an ISATAP router.
Related QuestionsHow do I send IPv6 traffic over the Internet?
IPv6 for Microsoft Windows: Frequently Asked QuestionsYou can send IPv6 traffic over the IPv4 portion of the Internet by using the 6to4 or Teredo transition technologies. 6to4 is supported by all versions of Windows XP. Teredo is supported by Windows Server 2003 with Service Pack 1, Windows XP with SP2 or later, and Windows XP with SP1 and the Advanced Networking Pack for Windows XP. For more information about 6to4 and Teredo, see the IPv6 Transition Technologies white paper.
Related QuestionsWhat is the Mobile IPv6 Technology Preview?
IPv6 for Microsoft Windows: Frequently Asked QuestionsThe Mobile IPv6 Technology Preview was developed by Microsoft Research and supports full RFC 3775-compliant correspondent node, mobile node, and home agent functionality for computers running various versions of Windows. However, the Mobile IPv6 Technology Preview is not currently available. Microsoft will consider making a version of Mobile IPv6 available for use in the future if there is sufficient customer demand.
Related QuestionsHow can I capture and view IPv6 traffic?
IPv6 for Microsoft Windows: Frequently Asked QuestionsTo capture IPv6 packets, use any software- or hardware-based protocol analyzer (also known as a network sniffer) that parses IPv6 headers. For example, you can use the version of Network Monitor included with Windows Server 2003 or Network Monitor 3.1 or later. To install the version of Microsoft Network Monitor included with Windows Server 2003, do the following: In the Management and Monitoring Tools window, select the Network Monitor Tools check box, and then click OK.
Related QuestionsIs there online help for the IPv6 protocol for Windows?
IPv6 for Microsoft Windows: Frequently Asked QuestionsYes. You can access IPv6 online help through the table of contents, the index, or the full text search of Windows Vista, Windows Server 2008, or Windows XP Help and Support. IPv6 online help contains extensive information on IPv6 concepts, features, procedures, configurations, and troubleshooting. To access IPv6 help content in Windows Vista, click Start, click Help and Support, type IPv6, and then press ENTER.
Related QuestionsWhat versions of Windows provide support for IPv6?
IPv6 for Microsoft Windows: Frequently Asked QuestionsWindows Vista and Windows Server 2008 support an integrated IPv4 and IPv6 implementation known as the Next Generation TCP/IP stack. For more information, see Next Generation TCP/IP Stack in Windows Vista and Windows Server 2008. Microsoft provides supported IPv6 implementations for Windows Server 2003, Windows XP with Service Pack 1 (SP1) or later, and Windows CE .NET 4.1 or later.
Related QuestionsIs IPv6 supported in Windows 2000 or Windows 98?
IPv6 for Microsoft Windows: Frequently Asked QuestionsNo. Microsoft has no plans to provide supported IPv6 protocol implementations for Windows 2000, Windows 98, and older versions of Windows.
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