Diameter Network Access Server Application
draft-ietf-dime-rfc4005bis-13
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Active Internet-Draft (dime WG)
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Last updated |
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2013-07-23
(latest revision 2013-05-13)
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Replaces |
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draft-zorn-dime-rfc4005bis
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IETF
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Intended RFC status |
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Proposed Standard
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plain text
pdf
html
bibtex
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WG state
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Submitted to IESG for Publication
Other - see Comment Log
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Document shepherd |
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Lionel Morand
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| IESG |
IESG state |
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Waiting for AD Go-Ahead::Revised I-D Needed
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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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Benoit Claise
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IESG note |
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Lionel Morand (lionel.morand@orange.com) is the Document Shepherd
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Send notices to |
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dime-chairs@tools.ietf.org, draft-ietf-dime-rfc4005bis@tools.ietf.org
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Network Working Group G. Zorn, Ed.
Internet-Draft Network Zen
Obsoletes: 4005 (if approved) May 13, 2013
Intended status: Standards Track
Expires: November 14, 2013
Diameter Network Access Server Application
draft-ietf-dime-rfc4005bis-13
Abstract
This document describes the Diameter protocol application used for
Authentication, Authorization, and Accounting (AAA) services in the
Network Access Server (NAS) environment; it obsoletes RFC 4005. When
combined with the Diameter Base protocol, Transport Profile, and
Extensible Authentication Protocol specifications, this application
specification satisfies typical network access services requirements.
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 http://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 November 14, 2013.
Copyright Notice
Copyright (c) 2013 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
(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
Zorn Expires November 14, 2013 [Page 1]
Internet-Draft Diameter NASREQ May 2013
the Trust Legal Provisions and are provided without warranty as
described in the Simplified BSD License.
Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1. Changes from RFC 4005 . . . . . . . . . . . . . . . . . . 5
1.2. Terminology . . . . . . . . . . . . . . . . . . . . . . . 6
1.3. Requirements Language . . . . . . . . . . . . . . . . . . 7
1.4. Advertising Application Support . . . . . . . . . . . . . 7
1.5. Application Identification . . . . . . . . . . . . . . . . 8
1.6. Accounting Model . . . . . . . . . . . . . . . . . . . . . 8
2. NAS Calls, Ports, and Sessions . . . . . . . . . . . . . . . . 8
2.1. Diameter Session Establishment . . . . . . . . . . . . . . 8
2.2. Diameter Session Reauthentication or Reauthorization . . . 9
2.3. Diameter Session Termination . . . . . . . . . . . . . . . 10
3. Diameter NAS Application Messages . . . . . . . . . . . . . . 10
3.1. AA-Request (AAR) Command . . . . . . . . . . . . . . . . . 10
3.2. AA-Answer (AAA) Command . . . . . . . . . . . . . . . . . 12
3.3. Re-Auth-Request (RAR) Command . . . . . . . . . . . . . . 14
3.4. Re-Auth-Answer (RAA) Command . . . . . . . . . . . . . . . 15
3.5. Session-Termination-Request (STR) Command . . . . . . . . 16
3.6. Session-Termination-Answer (STA) Command . . . . . . . . . 17
3.7. Abort-Session-Request (ASR) Command . . . . . . . . . . . 18
3.8. Abort-Session-Answer (ASA) Command . . . . . . . . . . . . 19
3.9. Accounting-Request (ACR) Command . . . . . . . . . . . . . 20
3.10. Accounting-Answer (ACA) Command . . . . . . . . . . . . . 22
4. Diameter NAS Application AVPs . . . . . . . . . . . . . . . . 23
4.1. Derived AVP Data Formats . . . . . . . . . . . . . . . . . 23
4.1.1. QoSFilterRule . . . . . . . . . . . . . . . . . . . . 23
4.2. NAS Session AVPs . . . . . . . . . . . . . . . . . . . . . 24
4.2.1. Call and Session Information . . . . . . . . . . . . . 24
4.2.2. NAS-Port AVP . . . . . . . . . . . . . . . . . . . . . 25
4.2.3. NAS-Port-Id AVP . . . . . . . . . . . . . . . . . . . 26
4.2.4. NAS-Port-Type AVP . . . . . . . . . . . . . . . . . . 26
4.2.5. Called-Station-Id AVP . . . . . . . . . . . . . . . . 26
4.2.6. Calling-Station-Id AVP . . . . . . . . . . . . . . . . 26
4.2.7. Connect-Info AVP . . . . . . . . . . . . . . . . . . . 27
4.2.8. Originating-Line-Info AVP . . . . . . . . . . . . . . 27
4.2.9. Reply-Message AVP . . . . . . . . . . . . . . . . . . 28
4.3. NAS Authentication AVPs . . . . . . . . . . . . . . . . . 28
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