| 7155 | Diameter Network Access Server ApplicationG. Zorn, Ed. | Proposed Standard | April 2014 |
| 4623 | Pseudowire Emulation Edge-to-Edge (PWE3) Fragmentation and ReassemblyA. Malis, M. Townsley | Proposed Standard | August 2006 |
| 3790 | Survey of IPv4 Addresses in Currently Deployed IETF Internet Area Standards Track and Experimental DocumentsC. Mickles, Ed., P. Nesser, II | Informational | 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 |
| 3153 | PPP MultiplexingR. Pazhyannur, I. Ali, C. Fox | Proposed Standard | August 2001 |
| 3017 | XML DTD for Roaming Access Phone BookM. Riegel, G. Zorn | Proposed Standard | December 2000 |
| 2989 | Criteria for Evaluating AAA Protocols for Network AccessB. Aboba, P. Calhoun, S. Glass, T. Hiller, P. McCann, H. Shiino, P. Walsh, G. Zorn, G. Dommety, C. Perkins, B. Patil, D. Mitton, S. Manning, M. Beadles, X. Chen, S. Sivalingham, A. Hameed, M. Munson, S. Jacobs, B. Lim, B. Hirschman, R. Hsu, H. Koo, M. Lipford, E. Campbell, Y. Xu, S. Baba, E. Jaques | Informational | November 2000 |
| 2878 | PPP Bridging Control Protocol (BCP)M. Higashiyama, F. Baker · obsoleted by RFC 3518 | Proposed Standard | July 2000 |
| 2865 | Remote Authentication Dial In User Service (RADIUS)C. Rigney, S. Willens, A. Rubens, W. Simpson | Draft Standard | June 2000 |
| 2764 | A Framework for IP Based Virtual Private NetworksB. Gleeson, A. Lin, J. Heinanen, G. Armitage, A. Malis | Informational | February 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 |
| 2689 | Providing Integrated Services over Low-bitrate LinksC. Bormann | Informational | September 1999 |
| 2688 | Integrated Services Mappings for Low Speed NetworksS. Jackowski, D. Putzolu, E. Crawley, B. Davie | Proposed Standard | September 1999 |
| 2687 | PPP in a Real-time Oriented HDLC-like FramingC. Bormann | Proposed Standard | September 1999 |
| 2686 | The Multi-Class Extension to Multi-Link PPPC. Bormann | Proposed Standard | September 1999 |
| 2661 | Layer Two Tunneling Protocol "L2TP"W. Townsley, A. Valencia, A. Rubens, G. Pall, G. Zorn, B. Palter | Proposed Standard | August 1999 |
| 2548 | Microsoft Vendor-specific RADIUS AttributesG. Zorn | Informational | March 1999 |
| 2419 | The PPP DES Encryption Protocol, Version 2 (DESE-bis)K. Sklower, G. Meyer | Proposed Standard | September 1998 |
| 2125 | The PPP Bandwidth Allocation Protocol (BAP) / The PPP Bandwidth Allocation Control Protocol (BACP)C. Richards, K. Smith | Proposed Standard | March 1997 |