faqs.org - Internet FAQ Archives

Internet Best Current Practices Index

Or Display the document by number

[ RFC Index | Usenet FAQs | Web FAQs | Documents | Cities | Abstracts | Property taxes ]

CREATED ON: 10/18/2019.

This file contains citations for all BCPs in numeric order.  The BCPs
form a sub-series of the RFC document series, specifically those RFCs
with the status BEST CURRENT PRACTICE.

BCP citations appear in this format:

  #### Title of BCP.  Author 1, Author 2, Author 3.  Issue date.
       (Format: ASCII) (Obsoletes xxx) (Obsoleted by xxx) (Updates xxx)
       (Updated by xxx) (Also RFC####)

For example:

  0009 The Internet Standards Process -- Revision 3. S. Bradner. October
       1996. (Format: TXT=86731 bytes) (Obsoletes RFC1602) (Also RFC2026)

Key to fields:

#### is the BCP number.  The remainder of the fields are the same as
those of the corresponding RFC, whose number is given in the final
(Also RFC####) field.

Following the BCP number are the title, the author(s), and the
publication date of the RFC.  Each of these is terminated by a period.

The format and length of the RFC follow in parenthesis.  One or more of
the following alternative formats are listed:  ASCII text (TXT),
PostScript (PS), and/or Portable Document Format (PDF). Each format is 
followed by an equals sign and the number of bytes for that version.  
For example (Format:  TXT=aaaaa, PS=bbbbbb bytes) shows that the ASCII 
text version is aaaaa bytes, and the PostScript version of the RFC is 
bbbbbb bytes.

Obsoletes xxxx refers to other RFCs that this one replaces;
Obsoleted by xxxx refers to RFCs that have replaced this one.
Updates xxxx refers to other RFCs that this one merely updates but
does not replace); Updated by xxxx refers to RFCs that have updated
(but not replaced) this one.  Generally, only immediately succeeding
and/or preceding RFCs are indicated, not the entire history of each
related earlier or later RFC in a related series.

BCPs and other RFCs may be obtained using HTTP, FTP, or email.  See the
RFC Editor Web page http://www.rfc-editor.org.


0001 [Was Best Current Practices. Now Historic.] 0002 [Was Addendum to RFC 1602 -- Variance Procedure. Now Historic.] 0003 Variance for The PPP Compression Control Protocol and The PPP Encryption Control Protocol. F. Kastenholz. February 1996. (Format: TXT =14347 HTML= bytes) (Also RFC1915) 0004 An Appeal to the Internet Community to Return Unused IP Networks (Prefixes) to the IANA. P. Nesser II. February 1996. (Format: TXT =23623 HTML= bytes) (Also RFC1917) 0005 Address Allocation for Private Internets. Y. Rekhter, B. Moskowitz, D. Karrenberg, G. J. de Groot, E. Lear. February 1996. (Format: TXT =22270 HTML= bytes) (Obsoletes RFC1627, RFC1597) (Updated by RFC6761) (Also RFC1918) 0006 Guidelines for creation, selection, and registration of an Autonomous System (AS). J. Hawkinson, T. Bates, J. Mitchell, J. Haas. July 2013. (Format: TXT=38431 HTML= bytes) (Also RFC1930, RFC6996, RFC7300) 0007 Implications of Various Address Allocation Policies for Internet Routing. Y. Rekhter, T. Li. October 1996. (Format: TXT =34717 HTML= bytes) (Also RFC2008) 0008 IRTF Research Group Guidelines and Procedures. A. Weinrib, J. Postel. October 1996. (Format: TXT =27507 HTML= bytes) (Also RFC2014) 0009 The Internet Standards Process. S. Bradner, L. Dusseault, R. Sparks, R. Housley, D. Crocker, E. Burger, P. Resnick, O. Kolkman, S. Turner, S. Dawkins. September 2009. (Format: TXT=153647 HTML= bytes) (Also RFC2026, RFC5657, RFC6410, RFC7100, RFC7127, RFC7475) 0010 IAB, IESG, and IAOC Selection, Confirmation, and Recall Process. M. Kucherawy, Ed., S. Dawkins. January 2015. (Format: TXT=94841 HTML= bytes) (Also RFC7437, RFC8318) 0011 The Organizations Involved in the IETF Standards Process. R. Hovey, S. Bradner. October 1996. (Format: TXT =13865 HTML= bytes) (Updated by RFC3668, RFC3979) (Also RFC2028) 0012 [Was Internet Registry IP Allocation Guidelines. Now Historic.] 0013 Multipurpose Internet Mail Extensions (MIME) Part Four: Registration Procedures. N. Freed, J. Klensin, T. Hansen. December 2005. (Format: TXT=74243 HTML= bytes) (Obsoletes RFC2048) (Also RFC4289, RFC6838) 0014 Key words for use in RFCs to Indicate Requirement Levels. S. Bradner, B. Leiba. (Format: TXT=10853 HTML= bytes) (Also RFC2119, RFC8174) 0015 Deployment of the Internet White Pages Service. H. Alvestrand, P. Jurg. September 1997. (Format: TXT =31539 HTML= bytes) (Also RFC2148) 0016 Selection and Operation of Secondary DNS Servers. R. Elz, R. Bush, S. Bradner, M. Patton. July 1997. (Format: TXT =27456 HTML= bytes) (Also RFC2182) 0017 Use of DNS Aliases for Network Services. M. Hamilton, R. Wright. October 1997. (Format: TXT =17858 HTML= bytes) (Also RFC2219) 0018 IETF Policy on Character Sets and Languages. H. Alvestrand. January 1998. (Format: TXT =16622 HTML= bytes) (Also RFC2277) 0019 IANA Charset Registration Procedures. N. Freed, J. Postel. October 2000. (Format: TXT =21615 HTML= bytes) (Obsoletes RFC2278) (Also RFC2978) 0020 Classless IN-ADDR.ARPA delegation. H. Eidnes, G. de Groot, P. Vixie. March 1998. (Format: TXT =17744 HTML= bytes) (Also RFC2317) 0021 Expectations for Computer Security Incident Response. N. Brownlee, E. Guttman. June 1998. (Format: TXT =86545 HTML= bytes) (Also RFC2350) 0022 Guide for Internet Standards Writers. G. Scott. June 1998. (Format: TXT =47280 HTML= bytes) (Also RFC2360) 0023 Administratively Scoped IP Multicast. D. Meyer. July 1998. (Format: TXT =17770 HTML= bytes) (Also RFC2365) 0024 RSVP over ATM Implementation Guidelines. L. Berger. August 1998. (Format: TXT =15174 HTML= bytes) (Also RFC2379) 0025 IETF Working Group Guidelines and Procedures. S. Bradner, M. Wasserman, P. Resnick, A. Farrel. September 1998. (Format: TXT=114406 HTML= bytes) (Also RFC2418, RFC3934, RFC7776) 0026 Guidelines for Writing an IANA Considerations Section in RFCs. M. Cotton, B. Leiba, T. Narten. June 2017. (Format: TXT=109907 HTML= bytes) (Obsoletes RFC5226) (Also RFC8126) 0027 Advancement of MIB specifications on the IETF Standards Track. M. O'Dell, H. Alvestrand, B. Wijnen, S. Bradner. October 1998. (Format: TXT =13633 HTML= bytes) (Also RFC2438) 0028 Enhancing TCP Over Satellite Channels using Standard Mechanisms. M. Allman, D. Glover, L. Sanchez. January 1999. (Format: TXT =47857 HTML= bytes) (Also RFC2488) 0029 Procedure for Defining New DHCP Options. R. Droms. January 1999. (Format: TXT =10484 HTML= bytes) (Obsoleted by RFC2939) (Also RFC2489) 0030 Anti-Spam Recommendations for SMTP MTAs. G. Lindberg. February 1999. (Format: TXT =53597 HTML= bytes) (Also RFC2505) 0031 Media Feature Tag Registration Procedure. K. Holtman, A. Mutz, T. Hardie. March 1999. (Format: TXT =24892 HTML= bytes) (Also RFC2506) 0032 Reserved Top Level DNS Names. D. Eastlake 3rd, A. Panitz. June 1999. (Format: TXT =8008 HTML= bytes) (Updated by RFC6761) (Also RFC2606) 0033 URN Namespace Definition Mechanisms. L. Daigle, D. van Gulik, R. Iannella, P. Faltstrom. June 1999. (Format: TXT =26916 HTML= bytes) (Obsoleted by RFC3406) (Also RFC2611) 0034 Changing the Default for Directed Broadcasts in Routers. D. Senie. August 1999. (Format: TXT =6820 HTML= bytes) (Updates RFC1812) (Also RFC2644) 0035 Guidelines and Registration Procedures for URI Schemes. D. Thaler, Ed., T. Hansen, T. Hardie. June 2015. (Format: TXT=42897 HTML= bytes) (Obsoletes RFC4395) (Updated by RFC8615) (Also RFC7595) 0036 Guidelines for Writers of RTP Payload Format Specifications. M. Handley, C. Perkins. December 1999. (Format: TXT =24143 HTML= bytes) (Updated by RFC8088) (Also RFC2736) 0037 IANA Allocation Guidelines. S. Bradner, V. Paxson, J. Arkko. (Format: TXT=28395 HTML= bytes) (Also RFC2780, RFC5237) 0038 Network Ingress Filtering: Defeating Denial of Service Attacks which employ IP Source Address Spoofing. P. Ferguson, D. Senie. May 2000. (Format: TXT =21258 HTML= bytes) (Obsoletes RFC2267) (Updated by RFC3704) (Also RFC2827) 0039 Charter of the Internet Architecture Board (IAB). Internet Architecture Board, B. Carpenter, Ed.. May 2000. (Format: TXT =15984 HTML= bytes) (Obsoletes RFC1601) (Also RFC2850) 0040 DNS Root Name Service Protocol and Deployment Requirements. M. Blanchet, L-J. Liman. December 2015. (Format: TXT=10552 HTML= bytes) (Obsoletes RFC2870) (Also RFC7720) 0041 Congestion Control Principles. S. Floyd, B. Briscoe, J. Manner. September 2000. (Format: TXT=147304 HTML= bytes) (Also RFC2914, RFC7141) 0042 Domain Name System (DNS) IANA Considerations. D. Eastlake 3rd. April 2013. (Format: TXT=38979 HTML= bytes) (Obsoletes RFC6195) (Updates RFC1183, RFC2845, RFC2930, RFC3597) (Also RFC6895) 0043 Procedures and IANA Guidelines for Definition of New DHCP Options and Message Types. R. Droms. September 2000. (Format: TXT =13631 HTML= bytes) (Obsoletes RFC2489) (Also RFC2939) 0044 Use of HTTP State Management. K. Moore, N. Freed. October 2000. (Format: TXT =18899 HTML= bytes) (Also RFC2964) 0045 IETF Discussion List Charter. S. Harris. November 2000. (Format: TXT =5682 HTML= bytes) (Also RFC3005) 0046 Recommended Internet Service Provider Security Services and Procedures. T. Killalea. November 2000. (Format: TXT =27905 HTML= bytes) (Also RFC3013) 0047 Language Tags. A. Phillips, M. Davis. (Format: TXT=254322 HTML= bytes) (Also RFC4647, RFC5646) 0048 End-to-end Performance Implications of Slow Links. S. Dawkins, G. Montenegro, M. Kojo, V. Magret. July 2001. (Format: TXT =39942 HTML= bytes) (Also RFC3150) 0049 Delegation of IP6.ARPA. R. Bush. August 2001. (Format: TXT =5727 HTML= bytes) (Obsoleted by RFC3596) (Updates RFC2874, RFC2772, RFC2766, RFC2553, RFC1886) (Also RFC3152) 0050 End-to-end Performance Implications of Links with Errors. S. Dawkins, G. Montenegro, M. Kojo, V. Magret, N. Vaidya. August 2001. (Format: TXT =36388 HTML= bytes) (Also RFC3155) 0051 IANA Guidelines for IPv4 Multicast Address Assignments. M. Cotton, L. Vegoda, D. Meyer. March 2010. (Format: TXT=22239 HTML= bytes) (Obsoletes RFC3138, RFC3171) (Updates RFC2780) (Also RFC5771) 0052 Management Guidelines & Operational Requirements for the Address and Routing Parameter Area Domain ("arpa"). G. Huston, Ed.. September 2001. (Format: TXT =18097 HTML= bytes) (Also RFC3172) 0053 GLOP Addressing in 233/8. D. Meyer, P. Lothberg. September 2001. (Format: TXT =8225 HTML= bytes) (Obsoletes RFC2770) (Also RFC3180) 0054 IETF Guidelines for Conduct. S. Moonesamy, Ed.. March 2014. (Format: TXT=12363 HTML= bytes) (Obsoletes RFC3184) (Also RFC7154) 0055 Guidelines for Evidence Collection and Archiving. D. Brezinski, T. Killalea. February 2002. (Format: TXT =18468 HTML= bytes) (Also RFC3227) 0056 On the use of HTTP as a Substrate. K. Moore. February 2002. (Format: TXT =34785 HTML= bytes) (Also RFC3205) 0057 IANA Considerations for IPv4 Internet Group Management Protocol (IGMP). B. Fenner. February 2002. (Format: TXT =6473 HTML= bytes) (Also RFC3228) 0058 Defining the IETF. P. Hoffman, S. Bradner. February 2002. (Format: TXT =6401 HTML= bytes) (Also RFC3233) 0059 A Transient Prefix for Identifying Profiles under Development by the Working Groups of the Internet Engineering Task Force. M. Rose. July 2002. (Format: TXT =7916 HTML= bytes) (Also RFC3349) 0060 Inappropriate TCP Resets Considered Harmful. S. Floyd. August 2002. (Format: TXT =46748 HTML= bytes) (Also RFC3360) 0061 Strong Security Requirements for Internet Engineering Task Force Standard Protocols. J. Schiller. August 2002. (Format: TXT =16411 HTML= bytes) (Also RFC3365) 0062 Advice to link designers on link Automatic Repeat reQuest (ARQ). G. Fairhurst, L. Wood. August 2002. (Format: TXT =66097 HTML= bytes) (Also RFC3366) 0063 Session Initiation Protocol for Telephones (SIP-T): Context and Architectures. A. Vemuri, J. Peterson. September 2002. (Format: TXT =49893 HTML= bytes) (Also RFC3372) 0064 Internet Assigned Numbers Authority (IANA) Considerations for the Lightweight Directory Access Protocol (LDAP). K. Zeilenga. June 2006. (Format: TXT=34298 HTML= bytes) (Obsoletes RFC3383) (Also RFC4520) 0065 Dynamic Delegation Discovery System (DDDS) Part Five: URI.ARPA Assignment Procedures. M. Mealling. October 2002. (Format: TXT =19469 HTML= bytes) (Also RFC3405) 0067 The SIP Change Process. J. Peterson, C. Jennings, R. Sparks, B. Campbell, Ed., A. Cooper, B. Leiba. March 2010. (Format: TXT=47266 HTML= bytes) (Also RFC5727, RFC7957) 0068 Layer Two Tunneling Protocol (L2TP) Internet Assigned Numbers Authority (IANA) Considerations Update. W. Townsley. December 2002. (Format: TXT =9135 HTML= bytes) (Also RFC3438) 0069 TCP Performance Implications of Network Path Asymmetry. H. Balakrishnan, V. Padmanabhan, G. Fairhurst, M. Sooriyabandara. December 2002. (Format: TXT =108839 HTML= bytes) (Also RFC3449) 0070 Guidelines for the Use of Extensible Markup Language (XML) within IETF Protocols. S. Hollenbeck, M. Rose, L. Masinter. January 2003. (Format: TXT =64252 HTML= bytes) (Also RFC3470) 0071 TCP over Second (2.5G) and Third (3G) Generation Wireless Networks. H. Inamura, Ed., G. Montenegro, Ed., R. Ludwig, A. Gurtov, F. Khafizov. February 2003. (Format: TXT =61528 HTML= bytes) (Also RFC3481) 0072 Guidelines for Writing RFC Text on Security Considerations. E. Rescorla, B. Korver. July 2003. (Format: TXT =110393 HTML= bytes) (Also RFC3552) 0073 An IETF URN Sub-namespace for Registered Protocol Parameters. M. Mealling, L. Masinter, T. Hardie, G. Klyne. June 2003. (Format: TXT =14815 HTML= bytes) (Also RFC3553) 0074 Coexistence between Version 1, Version 2, and Version 3 of the Internet-standard Network Management Framework. R. Frye, D. Levi, S. Routhier, B. Wijnen. August 2003. (Format: TXT =115222 HTML= bytes) (Obsoletes RFC2576) (Also RFC3584) 0075 Session Initiation Protocol (SIP) Basic Call Flow Examples. A. Johnston, S. Donovan, R. Sparks, C. Cunningham, K. Summers. December 2003. (Format: TXT =163159 HTML= bytes) (Also RFC3665) 0076 Session Initiation Protocol (SIP) Public Switched Telephone Network (PSTN) Call Flows. A. Johnston, S. Donovan, R. Sparks, C. Cunningham, K. Summers. December 2003. (Format: TXT =200478 HTML= bytes) (Also RFC3666) 0077 IETF ISOC Board of Trustee Appointment Procedures. L. Daigle, Ed., Internet Architecture Board. December 2003. (Format: TXT =13008 HTML= bytes) (Also RFC3677) 0078 Rights Contributors Provide to the IETF Trust. S. Bradner, Ed., J. Contreras, Ed.. November 2008. (Format: TXT=37980 HTML= bytes) (Obsoletes RFC3978, RFC4748) (Updates RFC2026) (Also RFC5378) 0079 Intellectual Property Rights in IETF Technology. S. Bradner, J. Contreras. May 2017. (Format: TXT=65486 HTML= bytes) (Obsoletes RFC3979, RFC4879) (Updates RFC2026) (Also RFC8179) 0080 Delegation of E.F.F.3.IP6.ARPA. R. Bush, R. Fink. January 2004. (Format: TXT =7137 HTML= bytes) (Also RFC3681) 0081 The IETF XML Registry. M. Mealling. January 2004. (Format: TXT =17325 HTML= bytes) (Also RFC3688) 0082 Assigning Experimental and Testing Numbers Considered Useful. T. Narten. January 2004. (Format: TXT =15054 HTML= bytes) (Updates RFC2434) (Also RFC3692) 0083 A Practice for Revoking Posting Rights to IETF Mailing Lists. M. Rose. March 2004. (Format: TXT =15698 HTML= bytes) (Also RFC3683) 0084 Ingress Filtering for Multihomed Networks. F. Baker, P. Savola. March 2004. (Format: TXT =35942 HTML= bytes) (Updates RFC2827) (Also RFC3704) 0085 Best Current Practices for Third Party Call Control (3pcc) in the Session Initiation Protocol (SIP). J. Rosenberg, J. Peterson, H. Schulzrinne, G. Camarillo. April 2004. (Format: TXT =77308 HTML= bytes) (Also RFC3725) 0086 Determining Strengths For Public Keys Used For Exchanging Symmetric Keys. H. Orman, P. Hoffman. April 2004. (Format: TXT =55939 HTML= bytes) (Also RFC3766) 0087 Use of Interior Gateway Protocol (IGP) Metric as a second MPLS Traffic Engineering (TE) Metric. F. Le Faucheur, R. Uppili, A. Vedrenne, P. Merckx, T. Telkamp. May 2004. (Format: TXT =17475 HTML= bytes) (Also RFC3785) 0088 IANA Considerations for the Point-to-Point Protocol (PPP). V. Schryver. June 2004. (Format: TXT =6321 HTML= bytes) (Also RFC3818) 0089 Advice for Internet Subnetwork Designers. P. Karn, Ed., C. Bormann, G. Fairhurst, D. Grossman, R. Ludwig, J. Mahdavi, G. Montenegro, J. Touch, L. Wood. July 2004. (Format: TXT =152174 HTML= bytes) (Also RFC3819) 0090 Registration Procedures for Message Header Fields. G. Klyne, M. Nottingham, J. Mogul. September 2004. (Format: TXT =36231 HTML= bytes) (Also RFC3864) 0091 DNS IPv6 Transport Operational Guidelines. A. Durand, J. Ihren. September 2004. (Format: TXT =10025 HTML= bytes) (Also RFC3901) 0092 IESG Procedures for Handling of Independent and IRTF Stream Submissions. H. Alvestrand, R. Housley. December 2009. (Format: TXT=21067 HTML= bytes) (Obsoletes RFC3932) (Updates RFC2026, RFC3710) (Also RFC5742) 0093 A Model for IETF Process Experiments. J. Klensin, S. Dawkins. November 2004. (Format: TXT =14409 HTML= bytes) (Also RFC3933) 0094 [BCP number 94 is retired. It was mistakenly assigned to RFC 3934. RFC 3934 is part of BCP 25.] 0095 A Mission Statement for the IETF. H. Alvestrand. October 2004. (Format: TXT =16639 HTML= bytes) (Also RFC3935) 0096 Procedures for Modifying the Resource reSerVation Protocol (RSVP). K. Kompella, J. Lang. October 2004. (Format: TXT =15314 HTML= bytes) (Updates RFC3209, RFC2205) (Also RFC3936) 0097 Handling Normative References to Standards-Track Documents. R. Bush, T. Narten, J. Klensin, S. Hartman, B. Leiba. June 2007. (Format: TXT=31696 HTML= bytes) (Also RFC3967, RFC4897, RFC8067) 0098 The Internet Assigned Number Authority (IANA) Header Field Parameter Registry for the Session Initiation Protocol (SIP). G. Camarillo. December 2004. (Format: TXT =20615 HTML= bytes) (Updates RFC3427) (Also RFC3968) 0099 The Internet Assigned Number Authority (IANA) Uniform Resource Identifier (URI) Parameter Registry for the Session Initiation Protocol (SIP). G. Camarillo. December 2004. (Format: TXT =12119 HTML= bytes) (Updates RFC3427) (Updated by RFC5727) (Also RFC3969) 0100 Early IANA Allocation of Standards Track Code Points. M. Cotton. January 2014. (Format: TXT=17722 HTML= bytes) (Obsoletes RFC4020) (Also RFC7120) 0101 Structure of the IETF Administrative Support Activity (IASA). R. Austein, Ed., B. Wijnen, Ed., B. Carpenter, Ed., L. Lynch, Ed., S. Bradner, Ed.. January 2006. (Format: TXT=62920 HTML= bytes) (Also RFC4071, RFC4371, RFC7691) 0102 IAB Processes for Management of IETF Liaison Relationships. L. Daigle, Ed., Internet Architecture Board. April 2005. (Format: TXT=18360 HTML= bytes) (Also RFC4052) 0103 Procedures for Handling Liaison Statements to and from the IETF. S. Trowbridge, S. Bradner, F. Baker. April 2005. (Format: TXT=38816 HTML= bytes) (Also RFC4053) 0104 Terminology for Describing Internet Connectivity. J. Klensin. May 2005. (Format: TXT=24522 HTML= bytes) (Also RFC4084) 0105 Embedding Globally-Routable Internet Addresses Considered Harmful. D. Plonka. June 2005. (Format: TXT=22656 HTML= bytes) (Also RFC4085) 0106 Randomness Requirements for Security. D. Eastlake 3rd, J. Schiller, S. Crocker. June 2005. (Format: TXT=114321 HTML= bytes) (Obsoletes RFC1750) (Also RFC4086) 0107 Guidelines for Cryptographic Key Management. S. Bellovin, R. Housley. June 2005. (Format: TXT=14752 HTML= bytes) (Also RFC4107) 0108 IP Performance Metrics (IPPM) Metrics Registry. E. Stephan. August 2005. (Format: TXT=23074 HTML= bytes) (Obsoleted by RFC6248) (Also RFC4148) 0109 Deprecation of "ip6.int". G. Huston. August 2005. (Format: TXT=5353 HTML= bytes) (Also RFC4159) 0110 Tunneling Multiplexed Compressed RTP (TCRTP). B. Thompson, T. Koren, D. Wing. November 2005. (Format: TXT=48990 HTML= bytes) (Also RFC4170) 0111 Guidelines for Authors and Reviewers of MIB Documents. C. Heard, Ed.. March 2007. (Format: TXT=106997 HTML= bytes) (Also RFC4181, RFC4841) 0112 Prioritized Treatment of Specific OSPF Version 2 Packets and Congestion Avoidance. G. Choudhury, Ed.. October 2005. (Format: TXT=34132 HTML= bytes) (Also RFC4222) 0113 The IETF Administrative Oversight Committee (IAOC) Member Selection Guidelines and Process. G. Huston, Ed., B. Wijnen, Ed.. December 2005. (Format: TXT=15396 HTML= bytes) (Also RFC4333) 0114 BGP Communities for Data Collection. D. Meyer. February 2006. (Format: TXT=26078 HTML= bytes) (Also RFC4384) 0115 [BCP number 115 is retired. It was mistakenly assigned to RFC 4395. RFC 4395 is BCP 35.] 0116 IANA Allocations for Pseudowire Edge to Edge Emulation (PWE3). L. Martini. April 2006. (Format: TXT=19782 HTML= bytes) (Also RFC4446) 0117 Interworking between the Session Initiation Protocol (SIP) and QSIG. J. Elwell, F. Derks, P. Mourot, O. Rousseau. May 2006. (Format: TXT=149992 HTML= bytes) (Also RFC4497) 0118 Considerations for Lightweight Directory Access Protocol (LDAP) Extensions. K. Zeilenga. June 2006. (Format: TXT=34585 HTML= bytes) (Also RFC4521) 0119 Session Initiation Protocol (SIP) Call Control - Conferencing for User Agents. A. Johnston, O. Levin. August 2006. (Format: TXT=96506 HTML= bytes) (Also RFC4579) 0120 Source-Specific Protocol Independent Multicast in 232/8. D. Meyer, R. Rockell, G. Shepherd. August 2006. (Format: TXT=15030 HTML= bytes) (Also RFC4608) 0121 Multicast Source Discovery Protocol (MSDP) Deployment Scenarios. M. McBride, J. Meylor, D. Meyer. August 2006. (Format: TXT=33230 HTML= bytes) (Also RFC4611) 0122 Classless Inter-domain Routing (CIDR): The Internet Address Assignment and Aggregation Plan. V. Fuller, T. Li. August 2006. (Format: TXT=66944 HTML= bytes) (Obsoletes RFC1519) (Also RFC4632) 0123 Observed DNS Resolution Misbehavior. M. Larson, P. Barber. October 2006. (Format: TXT=45187 HTML= bytes) (Also RFC4697) 0124 Specifying Alternate Semantics for the Explicit Congestion Notification (ECN) Field. S. Floyd. November 2006. (Format: TXT=37144 HTML= bytes) (Updated by RFC6040) (Also RFC4774) 0125 Procedures for Protocol Extensions and Variations. S. Bradner, B. Carpenter, Ed., T. Narten. December 2006. (Format: TXT=32797 HTML= bytes) (Also RFC4775) 0126 Operation of Anycast Services. J. Abley, K. Lindqvist. December 2006. (Format: TXT=56818 HTML= bytes) (Also RFC4786) 0127 Network Address Translation (NAT) Behavioral Requirements for Unicast UDP. F. Audet, Ed., C. Jennings, S. Perreault, Ed., I. Yamagata, S. Miyakawa, A. Nakagawa, H. Ashida, R. Penno, S. Perreault, M. Boucadair, Ed., S. Sivakumar, K. Naito. April 2013. (Format: TXT=130642 HTML= bytes) (Also RFC4787, RFC6888, RFC7857) 0128 Avoiding Equal Cost Multipath Treatment in MPLS Networks. G. Swallow, S. Bryant, L. Andersson. June 2007. (Format: TXT=18376 HTML= bytes) (Updated by RFC7274) (Also RFC4928) 0129 Change Process for Multiprotocol Label Switching (MPLS) and Generalized MPLS (GMPLS) Protocols and Procedures. L. Andersson, Ed., A. Farrel, Ed.. June 2007. (Format: TXT=56742 HTML= bytes) (Also RFC4929) 0130 IANA Considerations for OSPF. K. Kompella, B. Fenner. July 2007. (Format: TXT=27595 HTML= bytes) (Also RFC4940) 0131 Symmetric RTP / RTP Control Protocol (RTCP). D. Wing. July 2007. (Format: TXT=12539 HTML= bytes) (Also RFC4961) 0132 Guidance for Authentication, Authorization, and Accounting (AAA) Key Management. R. Housley, B. Aboba. July 2007. (Format: TXT=54927 HTML= bytes) (Also RFC4962) 0133 Specifying New Congestion Control Algorithms. S. Floyd, M. Allman. August 2007. (Format: TXT=23469 HTML= bytes) (Also RFC5033) 0134 Email Submission Operations: Access and Accountability Requirements. C. Hutzler, D. Crocker, P. Resnick, E. Allman, T. Finch. November 2007. (Format: TXT=24481 HTML= bytes) (Updated by RFC8314) (Also RFC5068) 0135 IP Multicast Requirements for a Network Address Translator (NAT) and a Network Address Port Translator (NAPT). D. Wing, T. Eckert. February 2008. (Format: TXT=36528 HTML= bytes) (Also RFC5135) 0136 Secure Connectivity and Mobility Using Mobile IPv4 and IKEv2 Mobility and Multihoming (MOBIKE). V. Devarapalli, P. Eronen. June 2008. (Format: TXT=33186 HTML= bytes) (Also RFC5266) 0137 ASCII Escaping of Unicode Characters. J. Klensin. February 2008. (Format: TXT=27742 HTML= bytes) (Also RFC5137) 0138 A Registry for SMTP Enhanced Mail System Status Codes. T. Hansen, J. Klensin. June 2008. (Format: TXT=23845 HTML= bytes) (Updates RFC3463, RFC4468, RFC4954) (Also RFC5248) 0139 Templates for Internet-Drafts Containing MIB Modules. D. Harrington, Ed.. July 2008. (Format: TXT=7362 HTML= bytes) (Also RFC5249) 0140 Preventing Use of Recursive Nameservers in Reflector Attacks. J. Damas, F. Neves. October 2008. (Format: TXT=14957 HTML= bytes) (Also RFC5358) 0141 IANA Considerations and IETF Protocol and Documentation Usage for IEEE 802 Parameters. D. Eastlake 3rd, J. Abley. October 2013. (Format: TXT=53488 HTML= bytes) (Obsoletes RFC5342) (Updates RFC2153) (Also RFC7042) 0142 NAT Behavioral Requirements for TCP. S. Guha, Ed., K. Biswas, B. Ford, S. Sivakumar, P. Srisuresh. October 2008. (Format: TXT=50306 HTML= bytes) (Updated by RFC7857) (Also RFC5382) 0143 Deployment Considerations for Lemonade-Compliant Mobile Email. R. Gellens. October 2008. (Format: TXT=28290 HTML= bytes) (Also RFC5383) 0144 Session Initiation Protocol Service Examples. A. Johnston, Ed., R. Sparks, C. Cunningham, S. Donovan, K. Summers. October 2008. (Format: TXT=289446 HTML= bytes) (Also RFC5359) 0145 UDP Usage Guidelines. L. Eggert, G. Fairhurst, G. Shepherd. March 2017. (Format: TXT=145359 HTML= bytes) (Obsoletes RFC5405) (Also RFC8085) 0146 Guidelines for Specifying the Use of IPsec Version 2. S. Bellovin. February 2009. (Format: TXT=30393 HTML= bytes) (Also RFC5406) 0147 Example Call Flows of Race Conditions in the Session Initiation Protocol (SIP). M. Hasebe, J. Koshiko, Y. Suzuki, T. Yoshikawa, P. Kyzivat. December 2008. (Format: TXT=120005 HTML= bytes) (Also RFC5407) 0148 NAT Behavioral Requirements for ICMP. P. Srisuresh, B. Ford, S. Sivakumar, S. Guha. April 2009. (Format: TXT=67985 HTML= bytes) (Updated by RFC7857) (Also RFC5508) 0149 Session Initiation Protocol (SIP) Call Control - Transfer. R. Sparks, A. Johnston, Ed., D. Petrie. June 2009. (Format: TXT=119434 HTML= bytes) (Also RFC5589) 0150 Network Address Translation (NAT) Behavioral Requirements for the Datagram Congestion Control Protocol. R. Denis-Courmont. September 2009. (Format: TXT=18933 HTML= bytes) (Also RFC5597) 0151 H.248/MEGACO Registration Procedures. C. Groves, Y. Lin. August 2009. (Format: TXT=29069 HTML= bytes) (Also RFC5615) 0152 DNS Proxy Implementation Guidelines. R. Bellis. August 2009. (Format: TXT=24585 HTML= bytes) (Also RFC5625) 0153 Special-Purpose IP Address Registries. J. Weil, V. Kuarsingh, C. Donley, C. Liljenstolpe, M. Azinger, M. Cotton, L. Vegoda, R. Bonica, Ed., B. Haberman. April 2012. (Format: TXT=80664 HTML= bytes) (Also RFC6598, RFC6890, RFC8190) 0154 Considerations for Civic Addresses in the Presence Information Data Format Location Object (PIDF-LO): Guidelines and IANA Registry Definition. K. Wolf, A. Mayrhofer. March 2010. (Format: TXT=68468 HTML= bytes) (Updates RFC4776) (Also RFC5774) 0155 Nameservers for IPv4 and IPv6 Reverse Zones. J. Abley, T. Manderson. May 2010. (Format: TXT=23027 HTML= bytes) (Also RFC5855) 0156 Recommendations for Transport-Protocol Port Randomization. M. Larsen, F. Gont. January 2011. (Format: TXT=63913 HTML= bytes) (Also RFC6056) 0157 IPv6 Address Assignment to End Sites. T. Narten, G. Huston, L. Roberts. March 2011. (Format: TXT=21231 HTML= bytes) (Obsoletes RFC3177) (Also RFC6177) 0158 RADIUS Design Guidelines. A. DeKok, Ed., G. Weber. March 2011. (Format: TXT=89319 HTML= bytes) (Updated by RFC6929, RFC8044) (Also RFC6158) 0159 Reducing the TIME-WAIT State Using TCP Timestamps. F. Gont. April 2011. (Format: TXT=22953 HTML= bytes) (Also RFC6191) 0160 An Architecture for Location and Location Privacy in Internet Applications. R. Barnes, M. Lepinski, A. Cooper, J. Morris, H. Tschofenig, H. Schulzrinne. July 2011. (Format: TXT=99801 HTML= bytes) (Updates RFC3693, RFC3694) (Also RFC6280) 0161 Guidelines for the Use of the "OAM" Acronym in the IETF. L. Andersson, H. van Helvoort, R. Bonica, D. Romascanu, S. Mansfield. June 2011. (Format: TXT=16696 HTML= bytes) (Also RFC6291) 0162 Logging Recommendations for Internet-Facing Servers. A. Durand, I. Gashinsky, D. Lee, S. Sheppard. June 2011. (Format: TXT=10039 HTML= bytes) (Also RFC6302) 0163 Locally Served DNS Zones. M. Andrews. (Format: TXT=30352 HTML= bytes) (Also RFC6303, RFC7793) 0164 IANA Considerations for Network Layer Protocol Identifiers. D. Eastlake 3rd. July 2011. (Format: TXT=16123 HTML= bytes) (Also RFC6328) 0165 Internet Assigned Numbers Authority (IANA) Procedures for the Management of the Service Name and Transport Protocol Port Number Registry. M. Cotton, L. Eggert, J. Touch, M. Westerlund, S. Cheshire. August 2011. (Format: TXT=137235 HTML= bytes) (Also RFC6335, RFC7605) 0166 Terminology Used in Internationalization in the IETF. P. Hoffman, J. Klensin. September 2011. (Format: TXT=103155 HTML= bytes) (Obsoletes RFC3536) (Also RFC6365) 0167 DomainKeys Identified Mail (DKIM) and Mailing Lists. M. Kucherawy. September 2011. (Format: TXT=61792 HTML= bytes) (Also RFC6377) 0168 IP Router Alert Considerations and Usage. F. Le Faucheur, Ed.. October 2011. (Format: TXT=44914 HTML= bytes) (Updates RFC2113, RFC2711) (Also RFC6398) 0169 Unique Origin Autonomous System Numbers (ASNs) per Node for Globally Anycasted Services. D. McPherson, R. Donnelly, F. Scalzo. October 2011. (Format: TXT=25224 HTML= bytes) (Also RFC6382) 0170 Guidelines for Considering New Performance Metric Development. A. Clark, B. Claise. October 2011. (Format: TXT=49930 HTML= bytes) (Also RFC6390) 0171 Time to Remove Filters for Previously Unallocated IPv4 /8s. L. Vegoda. November 2011. (Format: TXT=8646 HTML= bytes) (Also RFC6441) 0172 Recommendation for Not Using AS_SET and AS_CONFED_SET in BGP. W. Kumari, K. Sriram. December 2011. (Format: TXT=10673 HTML= bytes) (Also RFC6472) 0173 Certificate Policy (CP) for the Resource Public Key Infrastructure (RPKI). S. Kent, D. Kong, K. Seo, R. Watro. February 2012. (Format: TXT=160361 HTML= bytes) (Also RFC6484, RFC7382) 0174 Certification Authority (CA) Key Rollover in the Resource Public Key Infrastructure (RPKI). G. Huston, G. Michaelson, S. Kent. February 2012. (Format: TXT=23060 HTML= bytes) (Also RFC6489) 0175 Procedures for Maintaining the Time Zone Database. E. Lear, P. Eggert. February 2012. (Format: TXT=18469 HTML= bytes) (Also RFC6557) 0176 IP Performance Metrics (IPPM) Standard Advancement Testing. R. Geib, Ed., A. Morton, R. Fardid, A. Steinmitz. March 2012. (Format: TXT=84447 HTML= bytes) (Also RFC6576) 0177 IPv6 Support Required for All IP-Capable Nodes. W. George, C. Donley, C. Liljenstolpe, L. Howard. April 2012. (Format: TXT=12883 HTML= bytes) (Also RFC6540) 0178 Deprecating the "X-" Prefix and Similar Constructs in Application Protocols. P. Saint-Andre, D. Crocker, M. Nottingham. June 2012. (Format: TXT=28393 HTML= bytes) (Also RFC6648) 0179 Deprecate DES, RC4-HMAC-EXP, and Other Weak Cryptographic Algorithms in Kerberos. L. Hornquist Astrand, T. Yu. July 2012. (Format: TXT=13498 HTML= bytes) (Obsoletes RFC1510) (Updates RFC1964, RFC4120, RFC4121, RFC4757) (Also RFC6649) 0180 DHCPv6 Redundancy Deployment Considerations. J. Brzozowski, J. Tremblay, J. Chen, T. Mrugalski. February 2013. (Format: TXT=34209 HTML= bytes) (Also RFC6853) 0181 Best Current Practice for Communications Services in Support of Emergency Calling. B. Rosen, J. Polk. March 2013. (Format: TXT=63007 HTML= bytes) (Updated by RFC7840, RFC7852) (Also RFC6881) 0182 Algorithm Agility Procedure for the Resource Public Key Infrastructure (RPKI). R. Gagliano, S. Kent, S. Turner. April 2013. (Format: TXT=48395 HTML= bytes) (Also RFC6916) 0183 A Uniform Resource Name (URN) Namespace for Examples. P. Saint-Andre. May 2013. (Format: TXT=11749 HTML= bytes) (Also RFC6963) 0184 Guidelines for Authors and Reviewers of IP Flow Information Export (IPFIX) Information Elements. B. Trammell, B. Claise. September 2013. (Format: TXT=76406 HTML= bytes) (Also RFC7013) 0185 Origin Validation Operation Based on the Resource Public Key Infrastructure (RPKI). R. Bush. January 2014. (Format: TXT=26033 HTML= bytes) (Also RFC7115) 0186 Recommendations on Filtering of IPv4 Packets Containing IPv4 Options. F. Gont, R. Atkinson, C. Pignataro. February 2014. (Format: TXT=72504 HTML= bytes) (Also RFC7126) 0187 Guidelines for Creating New DHCPv6 Options. D. Hankins, T. Mrugalski, M. Siodelski, S. Jiang, S. Krishnan. May 2014. (Format: TXT=83694 HTML= bytes) (Updates RFC3315) (Also RFC7227) 0188 Pervasive Monitoring Is an Attack. S. Farrell, H. Tschofenig. May 2014. (Format: TXT=13396 HTML= bytes) (Also RFC7258) 0189 An Acceptable Use Policy for New ICMP Types and Codes. M. Shore, C. Pignataro. May 2014. (Format: TXT=17829 HTML= bytes) (Also RFC7279) 0190 URI Design and Ownership. M. Nottingham. July 2014. (Format: TXT=18275 HTML= bytes) (Updates RFC3986) (Also RFC7320) 0191 IANA Considerations for Connectivity Fault Management (CFM) Code Points. D. Eastlake 3rd. July 2014. (Format: TXT=7759 HTML= bytes) (Also RFC7319) 0193 Diameter Applications Design Guidelines. L. Morand, Ed., V. Fajardo, H. Tschofenig. November 2014. (Format: TXT=67829 HTML= bytes) (Also RFC7423) 0194 BGP Operations and Security. J. Durand, I. Pepelnjak, G. Doering. February 2015. (Format: TXT=56946 HTML= bytes) (Also RFC7454) 0195 Recommendations for Secure Use of Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS). Y. Sheffer, R. Holz, P. Saint-Andre. May 2015. (Format: TXT=60283 HTML= bytes) (Also RFC7525) 0196 Deprecating the Anycast Prefix for 6to4 Relay Routers. O. Troan, B. Carpenter, Ed.. May 2015. (Format: TXT=20894 HTML= bytes) (Obsoletes RFC3068, RFC6732) (Also RFC7526) 0197 IETF Recommendations Regarding Active Queue Management. F. Baker, Ed., G. Fairhurst, Ed.. July 2015. (Format: TXT=76832 HTML= bytes) (Obsoletes RFC2309) (Also RFC7567) 0198 IPv6 Prefix Length Recommendation for Forwarding. M. Boucadair, A. Petrescu, F. Baker. July 2015. (Format: TXT=10818 HTML= bytes) (Also RFC7608) 0199 DHCPv6-Shield: Protecting against Rogue DHCPv6 Servers. F. Gont, W. Liu, G. Van de Velde. August 2015. (Format: TXT=26119 HTML= bytes) (Also RFC7610) 0200 IAB and IESG Statement on Cryptographic Technology and the Internet. IAB, IESG. August 1996. (Format: TXT =10738 HTML= bytes) (Also RFC1984) 0201 Guidelines for Cryptographic Algorithm Agility and Selecting Mandatory-to-Implement Algorithms. R. Housley. November 2015. (Format: TXT=50543 HTML= bytes) (Also RFC7696) 0202 Reducing Energy Consumption of Router Advertisements. A. Yourtchenko, L. Colitti. February 2016. (Format: TXT=12555 HTML= bytes) (Also RFC7772) 0203 Changing the Registration Policy for the NETCONF Capability URNs Registry. B. Leiba. February 2016. (Format: TXT=5133 HTML= bytes) (Updates RFC6241) (Also RFC7803) 0204 Host Address Availability Recommendations. L. Colitti, V. Cerf, S. Cheshire, D. Schinazi. July 2016. (Format: TXT=37124 HTML= bytes) (Also RFC7934) 0205 Improving Awareness of Running Code: The Implementation Status Section. Y. Sheffer, A. Farrel. July 2016. (Format: TXT=17273 HTML= bytes) (Obsoletes RFC6982) (Also RFC7942) 0206 Problem Statement and Architecture for Information Exchange between Interconnected Traffic-Engineered Networks. A. Farrel, Ed., J. Drake, N. Bitar, G. Swallow, D. Ceccarelli, X. Zhang. July 2016. (Format: TXT=159905 HTML= bytes) (Also RFC7926) 0207 DNSSEC Roadblock Avoidance. W. Hardaker, O. Gudmundsson, S. Krishnaswamy. November 2016. (Format: TXT=40173 HTML= bytes) (Also RFC8027) 0208 Network Transport Circuit Breakers. G. Fairhurst. March 2017. (Format: TXT=61712 HTML= bytes) (Also RFC8084) 0209 Initializing a DNS Resolver with Priming Queries. P. Koch, M. Larson, P. Hoffman. March 2017. (Format: TXT=15645 HTML= bytes) (Also RFC8109) 0210 Minimal IPv6 over the TSCH Mode of IEEE 802.15.4e (6TiSCH) Configuration. X. Vilajosana, Ed., K. Pister, T. Watteyne. May 2017. (Format: TXT=60068 HTML= bytes) (Also RFC8180) 0211 BGPsec Operational Considerations. R. Bush. September 2017. (Format: TXT=21086 HTML= bytes) (Also RFC8207) 0212 OAuth 2.0 for Native Apps. W. Denniss, J. Bradley. October 2017. (Format: TXT=49680 HTML= bytes) (Updates RFC6749) (Also RFC8252) 0213 Use of Multicast across Inter-domain Peering Points. P. Tarapore, Ed., R. Sayko, G. Shepherd, T. Eckert, Ed., R. Krishnan. January 2018. (Format: TXT=98809 HTML= bytes) (Also RFC8313) 0214 Mitigating the Negative Impact of Maintenance through BGP Session Culling. W. Hargrave, M. Griswold, J. Snijders, N. Hilliard. March 2018. (Format: TXT=18087 HTML= bytes) (Also RFC8327) 0215 YANG Tree Diagrams. M. Bjorklund, L. Berger, Ed.. March 2018. (Format: TXT=23841 HTML= bytes) (Also RFC8340) 0216 Guidelines for Authors and Reviewers of Documents Containing YANG Data Models. A. Bierman. October 2018. (Format: TXT=123260 HTML= bytes) (Obsoletes RFC6087) (Also RFC8407) 0217 Guidelines for Multihomed and IPv4/IPv6 Dual-Stack Interactive Connectivity Establishment (ICE). P. Martinsen, T. Reddy, P. Patil. July 2018. (Format: TXT=20268 HTML= bytes) (Also RFC8421) 0218 Deprecate Triple-DES (3DES) and RC4 in Kerberos. B. Kaduk, M. Short. October 2018. (Format: TXT=22340 HTML= bytes) (Updates RFC3961, RFC4120) (Also RFC8429) 0219 DNS Terminology. P. Hoffman, A. Sullivan, K. Fujiwara. January 2019. (Format: TXT=119094 HTML= bytes) (Obsoletes RFC7719) (Updates RFC2308) (Also RFC8499) 0220 IPv6 Node Requirements. T. Chown, J. Loughney, T. Winters. January 2019. (Format: TXT=96133 HTML= bytes) (Obsoletes RFC6434) (Also RFC8504) 0221 Registration Data Access Protocol (RDAP) Object Tagging. S. Hollenbeck, A. Newton. November 2018. (Format: TXT=22381 HTML= bytes) (Updates RFC7484) (Also RFC8521) 0222 DNS Underscored Naming. D. Crocker. (Format: TXT=68901 HTML= bytes) (Also RFC8552, RFC8553) 0223 Network Time Protocol Best Current Practices. D. Reilly, H. Stenn, D. Sibold. July 2019. (Format: TXT=60651 HTML= bytes) (Also RFC8633) 0224 BGPsec Router Certificate Rollover. B. Weis, R. Gagliano, K. Patel. August 2019. (Format: TXT=26170 HTML= bytes) (Also RFC8634)