2.3.9 Point-to-Point Protocol Extensions (pppext)

NOTE: This charter is a snapshot of the 50th IETF Meeting in Minneapolis, Minnesota. It may now be out-of-date. Last Modified: 14-Mar-01

Chair(s):

Karl Fox <karl@xc.org>

Internet Area Director(s):

Thomas Narten <narten@raleigh.ibm.com>
Erik Nordmark <nordmark@eng.sun.com>

Internet Area Advisor:

Thomas Narten <narten@raleigh.ibm.com>

Mailing Lists:

General Discussion:ietf-ppp@merit.edu
To Subscribe: ietf-ppp-request@merit.edu
Archive: ftp://ftp.merit.edu/mail.archives/ietf-ppp-archive

Description of Working Group:

The Point-to-Point Protocol (PPP, RFC 1661) is a mature protocol with a large number of subprotocols, encapsulations and other extensions. The group will actively advance PPP's most useful extensions to full standard, while defending against further enhancements of questionable value.

Goals and Milestones:

Done

  

Advance SDL draft to Experimental

Dec 99

  

Advance AODI draft to Proposed Standard

Dec 99

  

Advance CHAP (RFC 1994) to Standard

Dec 99

  

Advance Multilink (RFC 1990) to Standard

Dec 99

  

Advance LQM (RFC 1989) to Standard

Dec 99

  

Advance IPCP (RFC 1332) to Draft Standard

Dec 99

  

Add VLAN support to BCP (RFC 1638) and recycle at Proposed Standard

Dec 99

  

Advance CCP (RFC 1962) to Draft Standard

Dec 99

  

Advance ECP (RFC 1968) to Draft Standard

Dec 99

  

Advance PPP over ISDN (RFC 1618) to Draft Standard

Mar 00

  

Advance LCP MIB (RFC 1471) to Draft Standard

Mar 00

  

Advance CHAP MIB (RFC 1472) to Draft Standard

Mar 00

  

Advance IPCP MIB (RFC 1473) to Draft Standard

Internet-Drafts:
Request For Comments:

RFC

Status

Title

RFC1332

PS

The PPP Internet Protocol Control Protocol (IPCP)

RFC1378

PS

The PPP AppleTalk Control Protocol (ATCP)

RFC1377

PS

The PPP OSI Network Layer Control Protocol (OSINLCP)

RFC1473

PS

The Definitions of Managed Objects for the IP Network Control Protocol of the Point-to-Point Protocol

RFC1472

PS

The Definitions of Managed Objects for the Security Protocols of the Point-to-Point Protocol

RFC1471

PS

The Definitions of Managed Objects for the Link Control Protocol of the Point-to-Point Protocol

RFC1474

PS

The Definitions of Managed Objects for the Bridge Network Control Protocol of the Point-to-Point Protocol

RFC1553

PS

Compressing IPX Headers Over WAN Media (CIPX)

RFC1552

PS

The PPP Internetwork Packet Exchange Control Protocol (IPXCP)

RFC1547

 

Requirements for an Internet Standard Point-to-Point Protocol

RFC1570

PS

PPP LCP Extensions

RFC1598

PS

PPP in X.25

RFC1618

PS

PPP over ISDN

RFC1663

PS

PPP Reliable Transmission

RFC1661

S

The Point-to-Point Protocol (PPP)

RFC1662

S

PPP in HDLC-like Framing

RFC1764

PS

The PPP XNS IDP Control Protocol (XNSCP)

RFC1763

PS

The PPP Banyan Vines Control Protocol (BVCP)

RFC1762

DS

The PPP DECnet Phase IV Control Protocol (DNCP)

RFC1968

PS

The PPP Encryption Control Protocol (ECP)

RFC1962

PS

The PPP Compression Control Protocol (CCP)

RFC1973

PS

PPP in Frame Relay

RFC1979

 

PPP Deflate Protocol

RFC1975

 

PPP Magnalink Variable Resource Compression

RFC1977

 

PPP BSD Compression Protocol

RFC1974

 

PPP Stac LZS Compression Protocol

RFC1967

 

PPP LZS-DCP Compression Protocol (LZS-DCP)

RFC1976

 

PPP for Data Compression in Data Circuit-Terminating Equipment (DCE)

RFC1963

 

PPP Serial Data Transport Protocol (SDTP)

RFC1990

DS

The PPP Multilink Protocol (MP)

RFC1989

DS

PPP Link Quality Monitoring

RFC1978

 

PPP Predictor Compression Protocol

RFC1993

 

PPP Gandalf FZA Compression Protocol

RFC1994

DS

PPP Challenge Handshake Authentication Protocol (CHAP)

RFC2043

PS

The PPP SNA Control Protocol (SNACP)

RFC2097

PS

The PPP NetBIOS Frames Control Protocol (NBFCP)

RFC2118

 

Microsoft Point-To-Point Compression (MPPC) Protocol

RFC2125

PS

The PPP Bandwidth Allocation Protocol (BAP) The PPP Bandwidth Allocation Control Protocol (BACP)

RFC2153

 

PPP Vendor Extensions

RFC2284

PS

PPP Extensible Authentication Protocol (EAP)

RFC2363

PS

PPP Over FUNI

RFC2364

PS

PPP over AAL5

RFC2419

PS

The PPP DES Encryption Protocol, Version 2 (DESE-bis)

RFC2420

PS

The PPP Triple-DES Encryption Protocol (3DESE)

RFC2433

 

Microsoft PPP CHAP Extensions

RFC2484

PS

PPP LCP Internationalization Configuration Option

RFC2509

PS

IP Header Compression over PPP

RFC2615

PS

PPP over SONET/SDH

RFC2661

PS

Layer Two Tunneling Protocol 'L2TP'

RFC2701

 

Multi-link Multi-node PPP

RFC2716

E

PPP EAP TLS Authentication Protocol

RFC2759

 

Microsoft PPP CHAP Extensions, Version 2

RFC2823

E

PPP over Simple Data Link (SDL) using SONET/SDH with ATM-like framing

RFC2878

PS

PPP Bridging Control Protocol (BCP)

Current Meeting Report

50th IETF PPPEXT Meeting Minutes
Thanks to Ross Wheeler <Ross.Wheeler@windriver.com> for taking these minutes.
----------------------------------------------------
EAP SIM Authentication (Version 1)
draft-haverinen-pppext-eap-sim-00.txt
Henry Haverinen

Presentation Comments:

Went over presentation...

Questions/Comment:

Henry: this is a new EAP type - what is the policy here?
Karl: Do your best and we'll set it up.
Matt: Key management protocol - passing distributed keys was frowned upon.
Please contact Bernard Aboba.
Mark: send the AAA AD a question regarding.
Mark: Experimental - EAP TLS is already...
Matt: Do your draft ask the chair to see if there is consensus to being a standard and see what happens after that.
Henry: has the IANA number
Matt: remove the word RADIUS

Jari: UMTS authentication ?
Henry: just for GSM
----------------------------------------------------
Class Extensions for PPP over AAL2
draft-brucet-pppext-ppp-over-aal2-class-00.txt
PPP over AAL2
draft-ietf-pppext-ppp-over-aal2-00.txt
Bruce Thompson

Presentation Comments:

Went over presentation...

Is there a need for CRC8?
Karl: Get rid of it.

Questions/Comments:

Karl: Can you use PPPMUX?

Bruce: would not be applicable...

Response: PPPMUX introduces delay. So maybe that's why?

Karl: Can you use PPPMUX to reduce ?

Bruce: Yes.

Question: AAL2 Work item question 4 traffic measurement studies.

Bruce: Question 15 - people expecting a specific SID scheduling algorithm

Bruce: What next?

Karl: Last call?

Karl: Anybody object to it being a working group item?

Karl: Done
--------------------------------------------------------------------------
IP Header Compression over PPP
draft-koren-avt-crtp-ipcp-00.txt
Tmima Koren

Presentation Question:

Requesting to accept this as a work group item...

Questions/Comments:

Karl: Any objections to being a work group item?

Karl: Accepted!
-----------------------------------------------------------------
Call for Volunteers - document editors, implementation questionnaire.
Karl Fox

Need to demonstrate two independent implementations

Come up afterward and discuss with Karl.

It will be posted to the list.

Slides

Class Extensions for PPP over AAL2
PPP negotiation of CRTP enhancements