Internet Engineering Task Force (IETF) R. Housley
Request for Comments: 7249 Vigil Security
Category: Informational May 2014
ISSN: 2070-1721
Internet Engineering Task Force (IETF) R. Housley
Request for Comments: 7249 Vigil Security
Category: Informational May 2014
ISSN: 2070-1721
Internet Numbers Registries
互联网号码登记处
Abstract
摘要
RFC 7020 provides information about the Internet Numbers Registry System and how it is used in the distribution of autonomous system (AS) numbers and globally unique unicast Internet Protocol (IP) address space.
RFC 7020提供有关Internet号码注册系统的信息，以及如何将其用于自治系统（AS）号码和全球唯一单播Internet协议（IP）地址空间的分发。
This companion document identifies the IANA registries that are part of the Internet Numbers Registry System at this time.
本配套文件确定了IANA注册中心，这些注册中心目前是互联网号码注册系统的一部分。
Status of This Memo
关于下段备忘
This document is not an Internet Standards Track specification; it is published for informational purposes.
本文件不是互联网标准跟踪规范；它是为了提供信息而发布的。
This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Not all documents approved by the IESG are a candidate for any level of Internet Standard; see Section 2 of RFC 5741.
本文件是互联网工程任务组（IETF）的产品。它代表了IETF社区的共识。它已经接受了公众审查，并已被互联网工程指导小组（IESG）批准出版。并非IESG批准的所有文件都适用于任何级别的互联网标准；见RFC 5741第2节。
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc7249.
有关本文件当前状态、任何勘误表以及如何提供反馈的信息，请访问http://www.rfc-editor.org/info/rfc7249.
Copyright Notice
版权公告
Copyright (c) 2014 IETF Trust and the persons identified as the document authors. All rights reserved.
版权所有（c）2014 IETF信托基金和确定为文件作者的人员。版权所有。
This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the Simplified BSD License.
本文件受BCP 78和IETF信托有关IETF文件的法律规定的约束(http://trustee.ietf.org/license-info)自本文件出版之日起生效。请仔细阅读这些文件，因为它们描述了您对本文件的权利和限制。从本文件中提取的代码组件必须包括信托法律条款第4.e节中所述的简化BSD许可证文本，并提供简化BSD许可证中所述的无担保。
In accordance with the IETF-IANA Memorandum of Understanding [RFC2860], RFC 7020 [RFC7020] provides information about the Internet Numbers Registry System and how it is used in the distribution of autonomous system (AS) numbers and globally unique unicast Internet Protocol (IP) address space.
根据IETF-IANA谅解备忘录[RFC2860]，RFC 7020[RFC7020]提供了有关互联网号码注册系统的信息，以及如何将其用于分发自主系统（AS）号码和全球唯一的单播互联网协议（IP）地址空间。
This companion document identifies the IANA registries that are part of the Internet Numbers Registry System at this time.
本配套文件确定了IANA注册中心，这些注册中心目前是互联网号码注册系统的一部分。
Three IANA registries are associated with the Internet Numbers Registry System: "Autonomous System (AS) Numbers", "IANA IPv4 Address Space Registry", and "IPv6 Global Unicast Address Assignments". However, in each case, there are special-purpose values, and those special-purpose values are outside the Internet Numbers Registry System.
三个IANA注册中心与Internet号码注册系统关联：“自治系统（AS）号码”、“IANA IPv4地址空间注册中心”和“IPv6全局单播地址分配”。但是，在每种情况下，都有特殊用途的值，这些特殊用途的值不在Internet号码注册系统中。
For historical reasons, there are 16-bit AS numbers and 32-bit AS numbers. However, the 16-bit AS numbers are really just zero through 65535 of the 32-bit AS number space.
由于历史原因，有16位作为数字，32位作为数字。然而，16位AS数字实际上只是32位AS数字空间中的0到65535。
The allocation and registration functions for all non-reserved AS numbers are handled by the Internet Numbers Registry System in accordance with policies developed by the Regional Internet Registries (RIRs) in accordance with their processes.
所有非保留AS号码的分配和注册功能由互联网号码注册系统根据区域互联网注册中心（RIR）根据其流程制定的政策进行处理。
Some special-purpose AS numbers have been reserved. Section 3 of this document establishes an IANA registry for special-purpose AS Numbers that have already been reserved. Future additions to this registry can be made through "IETF Review" as defined in [RFC5226]. Once a reservation is approved, it is recorded in the special-purpose AS numbers registry with a reference to the IESG-approved RFC that documents the reservation.
一些专用AS号码已被保留。本文件第3节建立了专用IANA登记册，作为已保留的编号。未来可通过[RFC5226]中定义的“IETF审查”对此注册表进行补充。一旦预订获得批准，它将作为编号记录在特殊用途登记簿中，并参考IESG批准的RFC记录预订。
The allocation and registration functions for all non-reserved, globally unique unicast IPv4 addresses are handled by the Internet Numbers Registry System in accordance with policies developed by the RIRs in accordance with their processes.
所有非保留、全球唯一的单播IPv4地址的分配和注册功能由互联网号码注册系统根据RIR根据其流程制定的策略进行处理。
Reservations of special-purpose IPv4 addresses can be found in the IANA registry [IANA-IPv4-Reg]. Future additions to this registry can be made through "IETF Review" as defined in [RFC5226]. Once a reservation is approved, it is recorded in the special-purpose IPv4 address registry with a reference to the IESG-approved RFC that documents the reservation.
可以在IANA注册表[IANA-IPv4-Reg]中找到专用IPv4地址的保留。未来可通过[RFC5226]中定义的“IETF审查”对此注册表进行补充。一旦预订获得批准，它将记录在专用IPv4地址注册表中，并引用IESG批准的RFC来记录预订。
The vast bulk of the IPv6 address space (approximately 7/8ths of the whole address space) is reserved by the IETF [RFC4291], with the expectation that further assignment of globally unique unicast address space will be made from this reserved space in accordance with future needs.
绝大部分IPv6地址空间（约占整个地址空间的7/8）由IETF[RFC4291]保留，期望根据未来的需要从该保留空间进一步分配全局唯一的单播地址空间。
The allocation and registration functions for all non-reserved globally unique unicast IPv6 addresses are handled by the Internet Numbers Registry System in accordance with policies developed by the RIRs in accordance with their processes.
所有非保留全球唯一单播IPv6地址的分配和注册功能由互联网号码注册系统根据RIRs根据其流程制定的政策进行处理。
Reservations of special-purpose IPv6 addresses can be found in the IANA registry [IANA-IPv6-Reg]. Future additions to this registry can be made through "IETF Review" as defined in [RFC5226]. Once a reservation is approved, it is recorded in the special-purpose IPv6 address registry with a reference to the IESG-approved RFC that documents the reservation.
可以在IANA注册表[IANA-IPv6-Reg]中找到专用IPv6地址的保留。未来可通过[RFC5226]中定义的“IETF审查”对此注册表进行补充。一旦预订获得批准，它将被记录在专用IPv6地址注册表中，并引用IESG批准的RFC来记录预订。
IANA has created the "Special-Purpose AS Numbers" registry. Future additions to this registry can be made through "IETF Review" as defined in [RFC5226]. At this time, the special-purpose AS numbers are:
IANA已经创建了“特殊用途数字”注册中心。未来可通过[RFC5226]中定义的“IETF审查”对此注册表进行补充。此时，专用AS编号为：
AS Numbers Reason for Reservation
--------------------- -------------------------------------------
0 Reserved by [AS0-PROCESS]
23456 AS_TRANS; reserved by [RFC6793]
64496-64511 For documentation and sample code; reserved
by [RFC5398]
64512-65534 For private use; reserved by [RFC6996]
65535 Reserved by [RFC1930]
65536-65551 For documentation and sample code; reserved
by [RFC5398]
4200000000-4294967294 For private use; reserved by [RFC6996]
4294967295 Reserved by [LAST-AS-RES]
AS Numbers Reason for Reservation
--------------------- -------------------------------------------
0 Reserved by [AS0-PROCESS]
23456 AS_TRANS; reserved by [RFC6793]
64496-64511 For documentation and sample code; reserved
by [RFC5398]
64512-65534 For private use; reserved by [RFC6996]
65535 Reserved by [RFC1930]
65536-65551 For documentation and sample code; reserved
by [RFC5398]
4200000000-4294967294 For private use; reserved by [RFC6996]
4294967295 Reserved by [LAST-AS-RES]
This document identifies the IANA registries that are part of the Internet Numbers Registry System at the time of publication. It does not change the security posture of the Internet in any way.
本文件确定了发布时作为互联网号码注册系统一部分的IANA注册。它不会以任何方式改变互联网的安全态势。
Network operators should take care that special-purpose numbers and addresses are used on the public Internet in a manner that is consistent with their reserved purpose.
网络运营商应注意在公共互联网上以与其保留用途一致的方式使用专用号码和地址。
[RFC2860] Carpenter, B., Baker, F., and M. Roberts, "Memorandum of Understanding Concerning the Technical Work of the Internet Assigned Numbers Authority", RFC 2860, June 2000.
[RFC2860]Carpenter，B.，Baker，F.和M.Roberts，“关于互联网分配号码管理局技术工作的谅解备忘录”，RFC 28602000年6月。
[RFC5226] Narten, T. and H. Alvestrand, "Guidelines for Writing an IANA Considerations Section in RFCs", BCP 26, RFC 5226, May 2008.
[RFC5226]Narten，T.和H.Alvestrand，“在RFCs中编写IANA注意事项部分的指南”，BCP 26，RFC 5226，2008年5月。
[RFC7020] Housley, R., Curran, J., Huston, G., and D. Conrad, "The Internet Numbers Registry System", RFC 7020, August 2013.
[RFC7020]Housley，R.，Curran，J.，Huston，G.，和D.Conrad，“互联网号码注册系统”，RFC 70202013年8月。
[AS0-PROCESS] Kumari, W., Bush, R., Schiller, H., and K. Patel, "Codification of AS 0 processing", Work in Progress, August 2012.
[AS0-PROCESS]Kumari，W.，Bush，R.，Schiller，H.，和K.Patel，“AS 0处理的编目”，正在进行的工作，2012年8月。
[IANA-IPv4-Reg] IANA, "IANA IPv4 Special-Purpose Address Registry", <http://www.iana.org/assignments/ iana-ipv4-special-registry>.
[IANA-IPv4-Reg]IANA，“IANA IPv4专用地址注册表”<http://www.iana.org/assignments/ iana-ipv4-special-registry>。
[IANA-IPv6-Reg] IANA, "IANA IPv6 Special-Purpose Address Registry", <http://www.iana.org/assignments/ iana-ipv6-special-registry>.
[IANA-IPv6-Reg]IANA，“IANA IPv6专用地址注册表”<http://www.iana.org/assignments/ iana-ipv6-special-registry>。
[LAST-AS-RES] Haas, J. and J. Mitchell, "Reservation of Last Autonomous System (AS) Numbers", Work in Progress, April 2014.
[LAST-AS-RES]Haas，J.和J.Mitchell，“保留最后一个自治系统（AS）编号”，正在进行的工作，2014年4月。
[RFC1930] Hawkinson, J. and T. Bates, "Guidelines for creation, selection, and registration of an Autonomous System (AS)", BCP 6, RFC 1930, March 1996.
[RFC1930]霍金森，J.和T.贝茨，“自主系统（AS）的创建、选择和注册指南”，BCP 6，RFC 1930，1996年3月。
[RFC4291] Hinden, R. and S. Deering, "IP Version 6 Addressing Architecture", RFC 4291, February 2006.
[RFC4291]Hinden，R.和S.Deering，“IP版本6寻址体系结构”，RFC 42912006年2月。
[RFC5398] Huston, G., "Autonomous System (AS) Number Reservation for Documentation Use", RFC 5398, December 2008.
[RFC5398]Huston，G.，“文件使用的自主系统（AS）编号保留”，RFC 5398，2008年12月。
[RFC6793] Vohra, Q. and E. Chen, "BGP Support for Four-Octet Autonomous System (AS) Number Space", RFC 6793, December 2012.
[RFC6793]Vohra，Q.和E.Chen，“BGP对四个八位组自治系统（AS）数字空间的支持”，RFC 6793，2012年12月。
[RFC6996] Mitchell, J., "Autonomous System (AS) Reservation for Private Use", BCP 6, RFC 6996, July 2013.
[RFC6996]Mitchell，J.，“供私人使用的自主系统（AS）预订”，BCP 6，RFC 69962013年7月。
Acknowledgements
致谢
Many thanks to Jari Arkko, Scott Bradner, Brian Carpenter, David Conrad, John Curran, David Farmer, Adrian Farrel, Stephen Farrell, Brian Haberman, Geoff Huston, George Michaelson, S. Moonesamy, and Thomas Narten for their insightful review and comment.
非常感谢贾里·阿克科、斯科特·布拉德纳、布赖恩·卡彭特、大卫·康拉德、约翰·科伦、大卫·法默、阿德里安·法雷尔、斯蒂芬·法雷尔、布赖恩·哈伯曼、杰夫·休斯顿、乔治·迈克尔森、S.穆内萨米和托马斯·纳滕，感谢他们富有洞察力的评论和评论。
Author's Address
作者地址
Russell Housley Vigil Security, LLC 918 Spring Knoll Drive Herndon, VA 20170 USA EMail: housley@vigilsec.com
Russell Housley Vigil Security，LLC 918 Spring Knoll Drive Herndon，弗吉尼亚州20170美国电子邮件：housley@vigilsec.com