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RADIUS Extensions (RFC2869)

IP.com Disclosure Number: IPCOM000003469D
Original Publication Date: 2000-Jun-01
Included in the Prior Art Database: 2000-Sep-13
Document File: 38 page(s) / 90K

Publishing Venue

Internet Society Requests For Comment (RFCs)

Related People

C. Rigney: AUTHOR [+3]

Abstract

This document describes additional attributes for carrying authentication, authorization and accounting information between a Network Access Server (NAS) and a shared Accounting Server using the Remote Authentication Dial In User Service (RADIUS) protocol described in RFC 2865 [1] and RFC 2866 [2].

This text was extracted from a ASCII document.
This is the abbreviated version, containing approximately 3% of the total text.

Network Working Group C. Rigney

Request for Comments: 2869 Livingston

Category: Informational W. Willats

Cyno Technologies

P. Calhoun

Sun Microsystems

June 2000

RADIUS Extensions

Status of this Memo

This memo provides information for the Internet community. It does

not specify an Internet standard of any kind. Distribution of this

memo is unlimited.

Copyright Notice

Copyright (C) The Internet Society (2000). All Rights Reserved.

Abstract

This document describes additional attributes for carrying

authentication, authorization and accounting information between a

Network Access Server (NAS) and a shared Accounting Server using the

Remote Authentication Dial In User Service (RADIUS) protocol

described in RFC 2865 [1] and RFC 2866 [2].

Table of Contents

1. Introduction .......................................... 2

1.1 Specification of Requirements ................... 3

1.2 Terminology ..................................... 3

2. Operation ............................................. 4

2.1 RADIUS support for Interim Accounting Updates.... 4

2.2 RADIUS support for Apple Remote Access

Protocol ........................................ 5

2.3 RADIUS Support for Extensible Authentication

Protocol (EAP) .................................. 11

2.3.1 Protocol Overview ............................... 11

2.3.2 Retransmission .................................. 13

2.3.3 Fragmentation ................................... 14

2.3.4 Examples ........................................ 14

2.3.5 Alternative uses ................................ 19

3. Packet Format ......................................... 19

4. Packet Types .......................................... 19

5. Attributes ............................................ 20

5.1 Acct-Input-Gigawords ............................ 22

5.2 Acct-Output-Gigawords ........................... 23

5.3 Event-Timestamp ................................. 23

5.4 ARAP-Password ................................... 24

5.5 ARAP-Features ................................... 2...