Zero Touch Provisioning for Networking Devices
draft-ietf-netconf-zerotouch-22
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Active Internet-Draft (netconf WG)
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2018-06-05
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IETF
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draft-ietf-netconf-zerotouch-22.txt:
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WG Document
(wg milestone:
Apr 2018 - WGLC for Zero-touch ...
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Send notices to |
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Bert Wijnen <bwijnen@bwijnen.net>, Bert Wijnen <bwietf@bwijnen.net>
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NETCONF Working Group K. Watsen
Internet-Draft Juniper Networks
Intended status: Standards Track M. Abrahamsson
Expires: December 7, 2018 T-Systems
I. Farrer
Deutsche Telekom AG
June 5, 2018
Zero Touch Provisioning for Networking Devices
draft-ietf-netconf-zerotouch-22
Abstract
This draft presents a technique to securely provision a networking
device when it is booting in a factory-default state. Variations in
the solution enables it to be used on both public and private
networks. The provisioning steps are able to update the boot image,
commit an initial configuration, and execute arbitrary scripts to
address auxiliary needs. The updated device is subsequently able to
establish secure connections with other systems. For instance, a
device may establish NETCONF (RFC 6241) and/or RESTCONF (RFC 8040)
connections with deployment-specific network management systems.
Editorial Note (To be removed by RFC Editor)
This draft contains many placeholder values that need to be replaced
with finalized values at the time of publication. This note
summarizes all of the substitutions that are needed. No other RFC
Editor instructions are specified elsewhere in this document.
Artwork in the IANA Considerations section contains placeholder
values for DHCP options pending IANA assignment. Please apply the
following replacements:
o "TBD1" --> the assigned value for id-ct-zerotouchInformationXML
o "TBD2" --> the assigned value for id-ct-zerotouchInformationJSON
Artwork in this document contains shorthand references to drafts in
progress. Please apply the following replacements:
o "XXXX" --> the assigned numerical RFC value for this draft
Artwork in this document contains placeholder values for the date of
publication of this draft. Please apply the following replacement:
o "2018-06-05" --> the publication date of this draft
Watsen, et al. Expires December 7, 2018 [Page 1]
Internet-Draft Secure Zero Touch Provisioning (SZTP) June 2018
The following one Appendix section is to be removed prior to
publication:
o Appendix A. Change Log
Status of This Memo
This Internet-Draft is submitted in full conformance with the
provisions of BCP 78 and BCP 79.
Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet-
Drafts is at https://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress."
This Internet-Draft will expire on December 7, 2018.
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.
Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 4
1.1. Use Cases . . . . . . . . . . . . . . . . . . . . . . . . 5
1.2. Terminology . . . . . . . . . . . . . . . . . . . . . . . 5
1.3. Requirements Language . . . . . . . . . . . . . . . . . . 7
1.4. Tree Diagrams . . . . . . . . . . . . . . . . . . . . . . 7
2. Types of Bootstrapping Information . . . . . . . . . . . . . 8
2.1. Redirect Information . . . . . . . . . . . . . . . . . . 8
2.2. Onboarding Information . . . . . . . . . . . . . . . . . 8
3. Artifacts . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Watsen, et al. Expires December 7, 2018 [Page 2]
Internet-Draft Secure Zero Touch Provisioning (SZTP) June 2018
3.1. Zero Touch Information . . . . . . . . . . . . . . . . . 9
3.2. Owner Certificate . . . . . . . . . . . . . . . . . . . . 10
3.3. Ownership Voucher . . . . . . . . . . . . . . . . . . . . 11
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