| 4638 | Accommodating a Maximum Transit Unit/Maximum Receive Unit (MTU/MRU) Greater Than 1492 in the Point-to-Point Protocol over Ethernet (PPPoE)P. Arberg, D. Kourkouzelis, M. Duckett, T. Anschutz, J. Moisand | Informational | September 2006 |
| 3818 | IANA Considerations for the Point-to-Point Protocol (PPP)V. Schryver | Best Current Practice | June 2004 |
| 3772 | Point-to-Point Protocol (PPP) Vendor ProtocolJ. Carlson, R. Winslow | Proposed Standard | May 2004 |
| 3518 | Point-to-Point Protocol (PPP) Bridging Control Protocol (BCP)M. Higashiyama, F. Baker, T. Liao | Proposed Standard | April 2003 |
| 3337 | Class Extensions for PPP over Asynchronous Transfer Mode Adaptation Layer 2B. Thompson, T. Koren, B. Buffam | Proposed Standard | December 2002 |
| 3336 | PPP Over Asynchronous Transfer Mode Adaptation Layer 2 (AAL2)B. Thompson, T. Koren, B. Buffam | Proposed Standard | December 2002 |
| 3255 | Extending Point-to-Point Protocol (PPP) over Synchronous Optical NETwork/Synchronous Digital Hierarchy (SONET/SDH) with virtual concatenation, high order and low order payloadsN. Jones, C. Murton | Proposed Standard | April 2002 |
| 3153 | PPP MultiplexingR. Pazhyannur, I. Ali, C. Fox | Proposed Standard | August 2001 |
| 3078 | Microsoft Point-To-Point Encryption (MPPE) ProtocolG. Pall, G. Zorn | Informational | March 2001 |
| 2878 | PPP Bridging Control Protocol (BCP)M. Higashiyama, F. Baker · obsoleted by RFC 3518 | Proposed Standard | July 2000 |
| 2823 | PPP over Simple Data Link (SDL) using SONET/SDH with ATM-like framingJ. Carlson, P. Langner, E. Hernandez-Valencia, J. Manchester | Experimental | May 2000 |
| 2759 | Microsoft PPP CHAP Extensions, Version 2G. Zorn | Informational | January 2000 |
| 2716 | PPP EAP TLS Authentication ProtocolB. Aboba, D. Simon · obsoleted by RFC 5216 | Experimental | October 1999 |
| 2701 | Nortel Networks Multi-link Multi-node PPP Bundle Discovery ProtocolG. Malkin | Informational | September 1999 |
| 2661 | Layer Two Tunneling Protocol "L2TP"W. Townsley, A. Valencia, A. Rubens, G. Pall, G. Zorn, B. Palter | Proposed Standard | August 1999 |
| 2637 | Point-to-Point Tunneling Protocol (PPTP)K. Hamzeh, G. Pall, W. Verthein, J. Taarud, W. Little, G. Zorn | Informational | July 1999 |
| 2615 | PPP over SONET/SDHA. Malis, W. Simpson | Proposed Standard | June 1999 |
| 2509 | IP Header Compression over PPPM. Engan, S. Casner, C. Bormann · obsoleted by RFC 3544 | Proposed Standard | February 1999 |
| 2484 | PPP LCP Internationalization Configuration OptionG. Zorn | Proposed Standard | January 1999 |
| 2433 | Microsoft PPP CHAP ExtensionsG. Zorn, S. Cobb | Informational | October 1998 |
| 2420 | The PPP Triple-DES Encryption Protocol (3DESE)H. Kummert | Proposed Standard | September 1998 |
| 2419 | The PPP DES Encryption Protocol, Version 2 (DESE-bis)K. Sklower, G. Meyer | Proposed Standard | September 1998 |
| 2364 | PPP Over AAL5G. Gross, M. Kaycee, A. Li, A. Malis, J. Stephens | Proposed Standard | July 1998 |
| 2363 | PPP Over FUNIG. Gross, M. Kaycee, A. Li, A. Malis, J. Stephens | Proposed Standard | July 1998 |
| 2290 | Mobile-IPv4 Configuration Option for PPP IPCPJ. Solomon, S. Glass | Proposed Standard | February 1998 |
| 2284 | PPP Extensible Authentication Protocol (EAP)L. Blunk, J. Vollbrecht · obsoleted by RFC 3748 | Proposed Standard | March 1998 |
| 2153 | PPP Vendor ExtensionsW. Simpson | Informational | May 1997 |
| 2125 | The PPP Bandwidth Allocation Protocol (BAP) / The PPP Bandwidth Allocation Control Protocol (BACP)C. Richards, K. Smith | Proposed Standard | March 1997 |
| 2118 | Microsoft Point-To-Point Compression (MPPC) ProtocolG. Pall | Informational | March 1997 |
| 2097 | The PPP NetBIOS Frames Control Protocol (NBFCP)G. Pall | Proposed Standard | January 1997 |
| 2043 | The PPP SNA Control Protocol (SNACP)A. Fuqua | Proposed Standard | October 1996 |
| 1994 | PPP Challenge Handshake Authentication Protocol (CHAP)W. Simpson | Draft Standard | August 1996 |
| 1993 | PPP Gandalf FZA Compression ProtocolA. Barbir, D. Carr, W. Simpson | Informational | August 1996 |
| 1990 | The PPP Multilink Protocol (MP)K. Sklower, B. Lloyd, G. McGregor, D. Carr, T. Coradetti | Draft Standard | August 1996 |
| 1989 | PPP Link Quality MonitoringW. Simpson | Draft Standard | August 1996 |
| 1979 | PPP Deflate ProtocolJ. Woods | Informational | August 1996 |
| 1978 | PPP Predictor Compression ProtocolD. Rand | Informational | August 1996 |
| 1977 | PPP BSD Compression ProtocolV. Schryver | Informational | August 1996 |
| 1976 | PPP for Data Compression in Data Circuit-Terminating Equipment (DCE)K. Schneider, S. Venters | Informational | August 1996 |
| 1975 | PPP Magnalink Variable Resource CompressionD. Schremp, J. Black, J. Weiss | Informational | August 1996 |
| 1974 | PPP Stac LZS Compression ProtocolR. Friend, W. Simpson | Informational | August 1996 |
| 1973 | PPP in Frame RelayW. Simpson | Proposed Standard | June 1996 |
| 1969 | The PPP DES Encryption Protocol (DESE)K. Sklower, G. Meyer · obsoleted by RFC 2419 | Informational | June 1996 |
| 1968 | The PPP Encryption Control Protocol (ECP)G. Meyer | Proposed Standard | June 1996 |
| 1967 | PPP LZS-DCP Compression Protocol (LZS-DCP)K. Schneider, R. Friend | Informational | August 1996 |
| 1963 | PPP Serial Data Transport Protocol (SDTP)K. Schneider, S. Venters | Informational | August 1996 |
| 1962 | The PPP Compression Control Protocol (CCP)D. Rand | Proposed Standard | June 1996 |
| 1764 | The PPP XNS IDP Control Protocol (XNSCP)S. Senum | Historic | March 1995 |
| 1763 | The PPP Banyan Vines Control Protocol (BVCP)S. Senum | Historic | March 1995 |
| 1762 | The PPP DECnet Phase IV Control Protocol (DNCP)S. Senum | Draft Standard | March 1995 |
| 1663 | PPP Reliable TransmissionD. Rand | Proposed Standard | July 1994 |
| 1662 | PPP in HDLC-like FramingW. Simpson, Ed. | Internet Standard | July 1994 |
| 1661 | The Point-to-Point Protocol (PPP)W. Simpson, Ed. | Internet Standard | July 1994 |
| 1638 | PPP Bridging Control Protocol (BCP)F. Baker, R. Bowen · obsoleted by RFC 2878 | Proposed Standard | June 1994 |
| 1619 | PPP over SONET/SDHW. Simpson · obsoleted by RFC 2615 | Proposed Standard | May 1994 |
| 1618 | PPP over ISDNW. Simpson | Proposed Standard | May 1994 |
| 1598 | PPP in X.25W. Simpson | Proposed Standard | March 1994 |
| 1570 | PPP LCP ExtensionsW. Simpson, Ed. | Proposed Standard | January 1994 |
| 1553 | Compressing IPX Headers Over WAN Media (CIPX)S. Mathur, M. Lewis | Historic | December 1993 |
| 1552 | The PPP Internetworking Packet Exchange Control Protocol (IPXCP)W. Simpson | Historic | December 1993 |
| 1549 | PPP in HDLC FramingW. Simpson, Ed. · obsoleted by RFC 1662 | Draft Standard | December 1993 |
| 1548 | The Point-to-Point Protocol (PPP)W. Simpson · obsoleted by RFC 1661 | Draft Standard | December 1993 |
| 1547 | Requirements for an Internet Standard Point-to-Point ProtocolD. Perkins | Informational | December 1993 |
| 1474 | The Definitions of Managed Objects for the Bridge Network Control Protocol of the Point-to-Point ProtocolF. Kastenholz | Historic | June 1993 |
| 1473 | The Definitions of Managed Objects for the IP Network Control Protocol of the Point-to-Point ProtocolF. Kastenholz | Proposed Standard | June 1993 |
| 1472 | The Definitions of Managed Objects for the Security Protocols of the Point-to-Point ProtocolF. Kastenholz | Proposed Standard | June 1993 |
| 1471 | The Definitions of Managed Objects for the Link Control Protocol of the Point-to-Point ProtocolF. Kastenholz | Proposed Standard | June 1993 |
| 1378 | The PPP AppleTalk Control Protocol (ATCP)B. Parker | Historic | November 1992 |
| 1377 | The PPP OSI Network Layer Control Protocol (OSINLCP)D. Katz | Proposed Standard | November 1992 |
| 1376 | The PPP DECnet Phase IV Control Protocol (DNCP)S. Senum · obsoleted by RFC 1762 | Proposed Standard | November 1992 |
| 1334 | PPP Authentication ProtocolsB. Lloyd, W. Simpson · obsoleted by RFC 1994 | Proposed Standard | October 1992 |
| 1333 | PPP Link Quality MonitoringW. Simpson · obsoleted by RFC 1989 | Proposed Standard | May 1992 |
| 1332 | The PPP Internet Protocol Control Protocol (IPCP)G. McGregor | Proposed Standard | May 1992 |
| 1331 | The Point-to-Point Protocol (PPP) for the Transmission of Multi-protocol Datagrams over Point-to-Point LinksW. Simpson · obsoleted by RFC 1548 | Proposed Standard | May 1992 |
| 1220 | Point-to-Point Protocol extensions for bridgingF. Baker · obsoleted by RFC 1638 | Proposed Standard | April 1991 |