Dynamic Host Configuration Protocol for IPv6 (DHCPv6)
RFC 8415
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Type |
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RFC - Proposed Standard
(November 2018; No errata)
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Last updated |
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2018-11-21
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Replaces |
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draft-dhcwg-dhc-rfc3315bis
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Stream |
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IETF
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Formats |
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plain text
pdf
html
bibtex
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Reviews |
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WG state
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Submitted to IESG for Publication
(wg milestone:
Mar 2019 - Advance 3315bis RFC ...
)
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Document shepherd |
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Ralph Droms
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Shepherd write-up |
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Show
(last changed 2017-10-16)
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| IESG |
IESG state |
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RFC 8415 (Proposed Standard)
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Consensus Boilerplate |
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Yes
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Telechat date |
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Responsible AD |
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Suresh Krishnan
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Send notices to |
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"Ralph Droms" <rdroms.ietf@gmail.com>
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| IANA |
IANA review state |
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IANA OK - Actions Needed
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IANA action state |
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RFC-Ed-Ack
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Internet Engineering Task Force (IETF) T. Mrugalski
Request for Comments: 8415 M. Siodelski
Obsoletes: 3315, 3633, 3736, 4242, 7083, ISC
7283, 7550 B. Volz
Category: Standards Track A. Yourtchenko
ISSN: 2070-1721 Cisco
M. Richardson
SSW
S. Jiang
Huawei
T. Lemon
Nibbhaya Consulting
T. Winters
UNH-IOL
November 2018
Dynamic Host Configuration Protocol for IPv6 (DHCPv6)
Abstract
This document describes the Dynamic Host Configuration Protocol for
IPv6 (DHCPv6): an extensible mechanism for configuring nodes with
network configuration parameters, IP addresses, and prefixes.
Parameters can be provided statelessly, or in combination with
stateful assignment of one or more IPv6 addresses and/or IPv6
prefixes. DHCPv6 can operate either in place of or in addition to
stateless address autoconfiguration (SLAAC).
This document updates the text from RFC 3315 (the original DHCPv6
specification) and incorporates prefix delegation (RFC 3633),
stateless DHCPv6 (RFC 3736), an option to specify an upper bound for
how long a client should wait before refreshing information (RFC
4242), a mechanism for throttling DHCPv6 clients when DHCPv6 service
is not available (RFC 7083), and relay agent handling of unknown
messages (RFC 7283). In addition, this document clarifies the
interactions between models of operation (RFC 7550). As such, this
document obsoletes RFC 3315, RFC 3633, RFC 3736, RFC 4242, RFC 7083,
RFC 7283, and RFC 7550.
Mrugalski, et al. Standards Track [Page 1]
RFC 8415 DHCP for IPv6 November 2018
Status of This Memo
This is an Internet Standards Track document.
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). Further information on
Internet Standards is available in Section 2 of RFC 7841.
Information about the current status of this document, any errata,
and how to provide feedback on it may be obtained at
https://www.rfc-editor.org/info/rfc8415.
Copyright Notice
Copyright (c) 2018 IETF Trust and the persons identified as the
document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents
(https://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.
This document may contain material from IETF Documents or IETF
Contributions published or made publicly available before November
10, 2008. The person(s) controlling the copyright in some of this
material may not have granted the IETF Trust the right to allow
modifications of such material outside the IETF Standards Process.
Without obtaining an adequate license from the person(s) controlling
the copyright in such materials, this document may not be modified
outside the IETF Standards Process, and derivative works of it may
not be created outside the IETF Standards Process, except to format
it for publication as an RFC or to translate it into languages other
than English.
Mrugalski, et al. Standards Track [Page 2]
RFC 8415 DHCP for IPv6 November 2018
Table of Contents
1. Introduction ....................................................6
1.1. Relationship to Previous DHCPv6 Standards ..................7
1.2. Relationship to DHCPv4 .....................................8
2. Requirements ....................................................8
3. Background ......................................................8
4. Terminology .....................................................9
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