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Request For Comments - Best Current Practices

You are here: irt.org | RFCs | Best Current Practices

8109 Initializing a DNS Resolver with Priming Queries. P. Koch, M.
     Larson, P. Hoffman. March 2017. (Format: TXT=15645 bytes) (Also
     BCP0209) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC8109) 

8085 UDP Usage Guidelines. L. Eggert, G. Fairhurst, G. Shepherd. March
     2017. (Format: TXT=145359 bytes) (Obsoletes RFC5405) (Also BCP0145)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC8085) 

8027 DNSSEC Roadblock Avoidance. W. Hardaker, O. Gudmundsson, S.
     Krishnaswamy. November 2016. (Format: TXT=40173 bytes) (Also
     BCP0207) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC8027) 

7942 Improving Awareness of Running Code: The Implementation Status
     Section. Y. Sheffer, A. Farrel. July 2016. (Format: TXT=17273 bytes)
     (Obsoletes RFC6982) (Also BCP0205) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7942) 

7934 Host Address Availability Recommendations. L. Colitti, V. Cerf, S.
     Cheshire, D. Schinazi. July 2016. (Format: TXT=37124 bytes) (Also
     BCP0204) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7934) 

7803 Changing the Registration Policy for the NETCONF Capability URNs
     Registry. B. Leiba. February 2016. (Format: TXT=5133 bytes) (Updates
     RFC6241) (Also BCP0203) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7803) 

7793 Adding 100.64.0.0/10 Prefixes to the IPv4 Locally-Served DNS Zones
     Registry. M. Andrews. May 2016. (Format: TXT=7713 bytes) (Also
     BCP0163) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7793) 

7776 IETF Anti-Harassment Procedures. P. Resnick, A. Farrel. March 2016.
     (Format: TXT=42853 bytes) (Updates RFC2418, RFC7437) (Also BCP0025)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7776) 

7772 Reducing Energy Consumption of Router Advertisements. A.
     Yourtchenko, L. Colitti. February 2016. (Format: TXT=12555 bytes)
     (Also BCP0202) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7772) 

7720 DNS Root Name Service Protocol and Deployment Requirements. M.
     Blanchet, L-J. Liman. December 2015. (Format: TXT=10552 bytes)
     (Obsoletes RFC2870) (Also BCP0040) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7720) 

7610 DHCPv6-Shield: Protecting against Rogue DHCPv6 Servers. F. Gont, W.
     Liu, G. Van de Velde. August 2015. (Format: TXT=26119 bytes) (Also
     BCP0199) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7610) 

7608 IPv6 Prefix Length Recommendation for Forwarding. M. Boucadair, A.
     Petrescu, F. Baker. July 2015. (Format: TXT=10818 bytes) (Also
     BCP0198) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7608) 

7595 Guidelines and Registration Procedures for URI Schemes. D. Thaler,
     Ed., T. Hansen, T. Hardie. June 2015. (Format: TXT=42897 bytes)
     (Obsoletes RFC4395) (Also BCP0035) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7595) 

7567 IETF Recommendations Regarding Active Queue Management. F. Baker,
     Ed., G. Fairhurst, Ed.. July 2015. (Format: TXT=76832 bytes)
     (Obsoletes RFC2309) (Also BCP0197) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7567) 

7526 Deprecating the Anycast Prefix for 6to4 Relay Routers. O. Troan, B.
     Carpenter, Ed.. May 2015. (Format: TXT=20894 bytes) (Obsoletes
     RFC3068, RFC6732) (Also BCP0196) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7526) 

7525 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 bytes) (Also BCP0195)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7525) 

7475 Increasing the Number of Area Directors in an IETF Area. S. Dawkins.
     March 2015. (Format: TXT=9350 bytes) (Updates RFC2026, RFC2418)
     (Also BCP0009) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7475) 

7437 IAB, IESG, and IAOC Selection, Confirmation, and Recall Process:
     Operation of the Nominating and Recall Committees. M. Kucherawy,
     Ed.. January 2015. (Format: TXT=77786 bytes) (Obsoletes RFC3777,
     RFC5078, RFC5633, RFC5680, RFC6859) (Updated by RFC7776) (Also
     BCP0010) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7437) 

7423 Diameter Applications Design Guidelines. L. Morand, Ed., V. Fajardo,
     H. Tschofenig. November 2014. (Format: TXT=67829 bytes) (Also
     BCP0193) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7423) 

7382 Template for a Certification Practice Statement (CPS) for the
     Resource PKI (RPKI). S. Kent, D. Kong, K. Seo. April 2015. (Format:
     TXT=82372 bytes) (Also BCP0173) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7382) 

7319 IANA Considerations for Connectivity Fault Management (CFM) Code
     Points. D. Eastlake 3rd. July 2014. (Format: TXT=7759 bytes) (Also
     BCP0191) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7319) 

7300 Reservation of Last Autonomous System (AS) Numbers. J. Haas, J.
     Mitchell. July 2014. (Format: TXT=7952 bytes) (Updates RFC1930)
     (Also BCP0006) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7300) 

7279 An Acceptable Use Policy for New ICMP Types and Codes. M. Shore, C.
     Pignataro. May 2014. (Format: TXT=17829 bytes) (Also BCP0189)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7279) 

7141 Byte and Packet Congestion Notification. B. Briscoe, J. Manner.
     February 2014. (Format: TXT=103344 bytes) (Updates RFC2309, RFC2914)
     (Also BCP0041) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7141) 

7127 Characterization of Proposed Standards. O. Kolkman, S. Bradner, S.
     Turner. January 2014. (Format: TXT=9902 bytes) (Updates RFC2026)
     (Also BCP0009) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7127) 

7126 Recommendations on Filtering of IPv4 Packets Containing IPv4
     Options. F. Gont, R. Atkinson, C. Pignataro. February 2014. (Format:
     TXT=72504 bytes) (Also BCP0186) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7126) 

7120 Early IANA Allocation of Standards Track Code Points. M. Cotton.
     January 2014. (Format: TXT=17722 bytes) (Obsoletes RFC4020) (Also
     BCP0100) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7120) 

7115 Origin Validation Operation Based on the Resource Public Key
     Infrastructure (RPKI). R. Bush. January 2014. (Format: TXT=26033
     bytes) (Also BCP0185) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7115) 

7042 IANA Considerations and IETF Protocol and Documentation Usage for
     IEEE 802 Parameters. D. Eastlake 3rd, J. Abley. October 2013.
     (Format: TXT=53488 bytes) (Obsoletes RFC5342) (Updates RFC2153)
     (Also BCP0141) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7042) 

6996 Autonomous System (AS) Reservation for Private Use. J. Mitchell.
     July 2013. (Format: TXT=8198 bytes) (Updates RFC1930) (Also BCP0006)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6996) 

6963 A Uniform Resource Name (URN) Namespace for Examples. P.
     Saint-Andre. May 2013. (Format: TXT=11749 bytes) (Also BCP0183)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6963) 

6890 Special-Purpose IP Address Registries. M. Cotton, L. Vegoda, R.
     Bonica, Ed., B. Haberman. April 2013. (Format: TXT=48326 bytes)
     (Obsoletes RFC4773, RFC5156, RFC5735, RFC5736) (Also BCP0153)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6890) 

6853 DHCPv6 Redundancy Deployment Considerations. J. Brzozowski, J.
     Tremblay, J. Chen, T. Mrugalski. February 2013. (Format: TXT=34209
     bytes) (Also BCP0180) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6853) 

6838 Media Type Specifications and Registration Procedures. N. Freed, J.
     Klensin, T. Hansen. January 2013. (Format: TXT=72942 bytes)
     (Obsoletes RFC4288) (Also BCP0013) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC6838) 

6649 Deprecate DES, RC4-HMAC-EXP, and Other Weak Cryptographic Algorithms
     in Kerberos. L. Hornquist Astrand, T. Yu. July 2012. (Format:
     TXT=13498 bytes) (Obsoletes RFC1510) (Updates RFC1964, RFC4120,
     RFC4121, RFC4757) (Also BCP0179) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC6649) 

6576 IP Performance Metrics (IPPM) Standard Advancement Testing. R. Geib,
     Ed., A. Morton, R. Fardid, A. Steinmitz. March 2012. (Format:
     TXT=84447 bytes) (Also BCP0176) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC6576) 

6557 Procedures for Maintaining the Time Zone Database. E. Lear, P.
     Eggert. February 2012. (Format: TXT=18469 bytes) (Also BCP0175)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6557) 

6540 IPv6 Support Required for All IP-Capable Nodes. W. George, C.
     Donley, C. Liljenstolpe, L. Howard. April 2012. (Format: TXT=12883
     bytes) (Also BCP0177) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6540) 

6484 Certificate Policy (CP) for the Resource Public Key Infrastructure
     (RPKI). S. Kent, D. Kong, K. Seo, R. Watro. February 2012. (Format:
     TXT=77855 bytes) (Also BCP0173) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC6484) 

6472 Recommendation for Not Using AS_SET and AS_CONFED_SET in BGP. W.
     Kumari, K. Sriram. December 2011. (Format: TXT=10673 bytes) (Also
     BCP0172) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6472) 

6441 Time to Remove Filters for Previously Unallocated IPv4 /8s. L.
     Vegoda. November 2011. (Format: TXT=8646 bytes) (Also BCP0171)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6441) 

6410 Reducing the Standards Track to Two Maturity Levels. R. Housley, D.
     Crocker, E. Burger. October 2011. (Format: TXT=12619 bytes) (Updates
     RFC2026) (Also BCP0009) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6410) 

6398 IP Router Alert Considerations and Usage. F. Le Faucheur, Ed..
     October 2011. (Format: TXT=44914 bytes) (Updates RFC2113, RFC2711)
     (Also BCP0168) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6398) 

6390 Guidelines for Considering New Performance Metric Development. A.
     Clark, B. Claise. October 2011. (Format: TXT=49930 bytes) (Also
     BCP0170) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6390) 

6365 Terminology Used in Internationalization in the IETF. P. Hoffman, J.
     Klensin. September 2011. (Format: TXT=103155 bytes) (Obsoletes
     RFC3536) (Also BCP0166) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6365) 

6328 IANA Considerations for Network Layer Protocol Identifiers. D.
     Eastlake 3rd. July 2011. (Format: TXT=16123 bytes) (Also BCP0164)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6328) 

6303 Locally Served DNS Zones. M. Andrews. July 2011. (Format: TXT=22503
     bytes) (Also BCP0163) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6303) 

6302 Logging Recommendations for Internet-Facing Servers. A. Durand, I.
     Gashinsky, D. Lee, S. Sheppard. June 2011. (Format: TXT=10039 bytes)
     (Also BCP0162) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6302) 

6195 Domain Name System (DNS) IANA Considerations. D. Eastlake 3rd. March
     2011. (Format: TXT=33790 bytes) (Obsoletes RFC5395) (Obsoleted by
     RFC6895) (Updates RFC1183, RFC3597) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC6195) 

6177 IPv6 Address Assignment to End Sites. T. Narten, G. Huston, L.
     Roberts. March 2011. (Format: TXT=21231 bytes) (Obsoletes RFC3177)
     (Also BCP0157) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6177) 

6158 RADIUS Design Guidelines. A. DeKok, Ed., G. Weber. March 2011.
     (Format: TXT=89319 bytes) (Updated by RFC6929, RFC8044) (Also
     BCP0158) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6158) 

6056 Recommendations for Transport-Protocol Port Randomization. M.
     Larsen, F. Gont. January 2011. (Format: TXT=63913 bytes) (Also
     BCP0156) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6056) 

5771 IANA Guidelines for IPv4 Multicast Address Assignments. M. Cotton,
     L. Vegoda, D. Meyer. March 2010. (Format: TXT=22239 bytes)
     (Obsoletes RFC3138, RFC3171) (Updates RFC2780) (Also BCP0051)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5771) 

5742 IESG Procedures for Handling of Independent and IRTF Stream
     Submissions. H. Alvestrand, R. Housley. December 2009. (Format:
     TXT=21067 bytes) (Obsoletes RFC3932) (Updates RFC2026, RFC3710)
     (Also BCP0092) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC5742) 

5735 Special Use IPv4 Addresses. M. Cotton, L. Vegoda. January 2010.
     (Format: TXT=20369 bytes) (Obsoletes RFC3330) (Obsoleted by RFC6890)
     (Updated by RFC6598) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC5735) 

5727 Change Process for the Session Initiation Protocol (SIP) and the
     Real-time Applications and Infrastructure Area. J. Peterson, C.
     Jennings, R. Sparks. March 2010. (Format: TXT=35033 bytes)
     (Obsoletes RFC3427) (Updates RFC3265, RFC3969) (Updated by RFC7957)
     (Also BCP0067) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC5727) 

5657 Guidance on Interoperation and Implementation Reports for
     Advancement to Draft Standard. L. Dusseault, R. Sparks. September
     2009. (Format: TXT=29327 bytes) (Updates RFC2026) (Also BCP0009)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5657) 

5646 Tags for Identifying Languages. A. Phillips, Ed., M. Davis, Ed..
     September 2009. (Format: TXT=208592 bytes) (Obsoletes RFC4646) (Also
     BCP0047) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5646) 

5633 Nominating Committee Process: Earlier Announcement of Open Positions
     and Solicitation of Volunteers. S. Dawkins, Ed.. August 2009.
     (Format: TXT=11117 bytes) (Obsoleted by RFC7437) (Updates RFC3777)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5633) 

5589 Session Initiation Protocol (SIP) Call Control - Transfer. R.
     Sparks, A. Johnston, Ed., D. Petrie. June 2009. (Format: TXT=119434
     bytes) (Also BCP0149) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC5589) 

5508 NAT Behavioral Requirements for ICMP. P. Srisuresh, B. Ford, S.
     Sivakumar, S. Guha. April 2009. (Format: TXT=67985 bytes) (Updated
     by RFC7857) (Also BCP0148) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC5508) 

5407 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 bytes) (Also BCP0147)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5407) 

5405 Unicast UDP Usage Guidelines for Application Designers. L. Eggert,
     G. Fairhurst. November 2008. (Format: TXT=69607 bytes) (Obsoleted by
     RFC8085) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5405) 

5383 Deployment Considerations for Lemonade-Compliant Mobile Email. R.
     Gellens. October 2008. (Format: TXT=28290 bytes) (Also BCP0143)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5383) 

5358 Preventing Use of Recursive Nameservers in Reflector Attacks. J.
     Damas, F. Neves. October 2008. (Format: TXT=14957 bytes) (Also
     BCP0140) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5358) 

5248 A Registry for SMTP Enhanced Mail System Status Codes. T. Hansen, J.
     Klensin. June 2008. (Format: TXT=23845 bytes) (Updates RFC3463,
     RFC4468, RFC4954) (Also BCP0138) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC5248) 

5237 IANA Allocation Guidelines for the Protocol Field. J. Arkko, S.
     Bradner. February 2008. (Format: TXT=9303 bytes) (Updates RFC2780)
     (Also BCP0037) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC5237) 

5226 Guidelines for Writing an IANA Considerations Section in RFCs. T.
     Narten, H. Alvestrand. May 2008. (Format: TXT=66160 bytes)
     (Obsoletes RFC2434) (Also BCP0026) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC5226) 

4962 Guidance for Authentication, Authorization, and Accounting (AAA) Key
     Management. R. Housley, B. Aboba. July 2007. (Format: TXT=54927
     bytes) (Also BCP0132) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4962) 

4929 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 bytes) (Also
     BCP0129) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4929) 

4897 Handling Normative References to Standards-Track Documents. J.
     Klensin, S. Hartman. June 2007. (Format: TXT=13023 bytes) (Updates
     RFC3967) (Also BCP0097) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4897) 

4879 Clarification of the Third Party Disclosure Procedure in RFC 3979.
     T. Narten. April 2007. (Format: TXT=5570 bytes) (Updates RFC3979)
     (Also BCP0079) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4879) 

4841 RFC 4181 Update to Recognize the IETF Trust. C. Heard, Ed.. March
     2007. (Format: TXT=4414 bytes) (Updates RFC4181) (Also BCP0111)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4841) 

4787 Network Address Translation (NAT) Behavioral Requirements for
     Unicast UDP. F. Audet, Ed., C. Jennings. January 2007. (Format:
     TXT=68693 bytes) (Updated by RFC6888, RFC7857) (Also BCP0127)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4787) 

4775 Procedures for Protocol Extensions and Variations. S. Bradner, B.
     Carpenter, Ed., T. Narten. December 2006. (Format: TXT=32797 bytes)
     (Also BCP0125) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4775) 

4748 RFC 3978 Update to Recognize the IETF Trust. S. Bradner, Ed..
     October 2006. (Format: TXT=7284 bytes) (Obsoleted by RFC5378)
     (Updates RFC3978) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4748) 

4647 Matching of Language Tags. A. Phillips, M. Davis. September 2006.
     (Format: TXT=45595 bytes) (Obsoletes RFC3066) (Also BCP0047)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4647) 

4646 Tags for Identifying Languages. A. Phillips, M. Davis. September
     2006. (Format: TXT=135810 bytes) (Obsoletes RFC3066) (Obsoleted by
     RFC5646) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4646) 

4632 Classless Inter-domain Routing (CIDR): The Internet Address
     Assignment and Aggregation Plan. V. Fuller, T. Li. August 2006.
     (Format: TXT=66944 bytes) (Obsoletes RFC1519) (Also BCP0122)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4632) 

4611 Multicast Source Discovery Protocol (MSDP) Deployment Scenarios. M.
     McBride, J. Meylor, D. Meyer. August 2006. (Format: TXT=33230 bytes)
     (Also BCP0121) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4611) 

4608 Source-Specific Protocol Independent Multicast in 232/8. D. Meyer,
     R. Rockell, G. Shepherd. August 2006. (Format: TXT=15030 bytes)
     (Also BCP0120) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4608) 

4579 Session Initiation Protocol (SIP) Call Control - Conferencing for
     User Agents. A. Johnston, O. Levin. August 2006. (Format: TXT=96506
     bytes) (Also BCP0119) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4579) 

4521 Considerations for Lightweight Directory Access Protocol (LDAP)
     Extensions. K. Zeilenga. June 2006. (Format: TXT=34585 bytes) (Also
     BCP0118) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4521) 

4520 Internet Assigned Numbers Authority (IANA) Considerations for the
     Lightweight Directory Access Protocol (LDAP). K. Zeilenga. June
     2006. (Format: TXT=34298 bytes) (Obsoletes RFC3383) (Also BCP0064)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4520) 

4497 Interworking between the Session Initiation Protocol (SIP) and QSIG.
     J. Elwell, F. Derks, P. Mourot, O. Rousseau. May 2006. (Format:
     TXT=149992 bytes) (Also BCP0117) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC4497) 

4446 IANA Allocations for Pseudowire Edge to Edge Emulation (PWE3). L.
     Martini. April 2006. (Format: TXT=19782 bytes) (Also BCP0116)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4446) 

4371 BCP 101 Update for IPR Trust. B. Carpenter, Ed., L. Lynch, Ed..
     January 2006. (Format: TXT=6901 bytes) (Updates RFC4071) (Also
     BCP0101) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4371) 

4288 Media Type Specifications and Registration Procedures. N. Freed, J.
     Klensin. December 2005. (Format: TXT=52667 bytes) (Obsoletes
     RFC2048) (Obsoleted by RFC6838) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC4288) 

4222 Prioritized Treatment of Specific OSPF Version 2 Packets and
     Congestion Avoidance. G. Choudhury, Ed.. October 2005. (Format:
     TXT=34132 bytes) (Also BCP0112) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC4222) 

4181 Guidelines for Authors and Reviewers of MIB Documents. C. Heard,
     Ed.. September 2005. (Format: TXT=102521 bytes) (Updated by RFC4841)
     (Also BCP0111) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4181) 

4170 Tunneling Multiplexed Compressed RTP (TCRTP). B. Thompson, T. Koren,
     D. Wing. November 2005. (Format: TXT=48990 bytes) (Also BCP0110)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4170) 

4159 Deprecation of "ip6.int". G. Huston. August 2005. (Format: TXT=5353
     bytes) (Also BCP0109) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4159) 

4148 IP Performance Metrics (IPPM) Metrics Registry. E. Stephan. August
     2005. (Format: TXT=23074 bytes) (Obsoleted by RFC6248) (Also
     BCP0108) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4148) 

4107 Guidelines for Cryptographic Key Management. S. Bellovin, R.
     Housley. June 2005. (Format: TXT=14752 bytes) (Also BCP0107)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4107) 

4086 Randomness Requirements for Security. D. Eastlake 3rd, J. Schiller,
     S. Crocker. June 2005. (Format: TXT=114321 bytes) (Obsoletes
     RFC1750) (Also BCP0106) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4086) 

4085 Embedding Globally-Routable Internet Addresses Considered Harmful.
     D. Plonka. June 2005. (Format: TXT=22656 bytes) (Also BCP0105)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4085) 

4053 Procedures for Handling Liaison Statements to and from the IETF. S.
     Trowbridge, S. Bradner, F. Baker. April 2005. (Format: TXT=38816
     bytes) (Also BCP0103) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4053) 

4052 IAB Processes for Management of IETF Liaison Relationships. L.
     Daigle, Ed., Internet Architecture Board. April 2005. (Format:
     TXT=18360 bytes) (Also BCP0102) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC4052) 

4020 Early IANA Allocation of Standards Track Code Points. K. Kompella,
     A. Zinin. February 2005. (Format: TXT=13706 bytes) (Obsoleted by
     RFC7120) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4020) 

3978 IETF Rights in Contributions. S. Bradner, Ed.. March 2005. (Format:
     TXT=43574 bytes) (Obsoletes RFC3667) (Obsoleted by RFC5378) (Updates
     RFC2026) (Updated by RFC4748) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3978) 

3969 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
     bytes) (Updates RFC3427) (Updated by RFC5727) (Also BCP0099)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3969) 

3968 The Internet Assigned Number Authority (IANA) Header Field Parameter
     Registry for the Session Initiation Protocol (SIP). G. Camarillo.
     December 2004. (Format: TXT=20615 bytes) (Updates RFC3427) (Also
     BCP0098) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3968) 

3967 Clarifying when Standards Track Documents may Refer Normatively to
     Documents at a Lower Level. R. Bush, T. Narten. December 2004.
     (Format: TXT=12251 bytes) (Updated by RFC4897, RFC8067) (Also
     BCP0097) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3967) 

3934 Updates to RFC 2418 Regarding the Management of IETF Mailing Lists.
     M. Wasserman. October 2004. (Format: TXT=8488 bytes) (Updates
     RFC2418) (Also BCP0025) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3934) 

3932 The IESG and RFC Editor Documents: Procedures. H. Alvestrand.
     October 2004. (Format: TXT=17093 bytes) (Obsoleted by RFC5742)
     (Updates RFC2026, RFC3710) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3932) 

3864 Registration Procedures for Message Header Fields. G. Klyne, M.
     Nottingham, J. Mogul. September 2004. (Format: TXT=36231 bytes)
     (Also BCP0090) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3864) 

3819 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 bytes) (Also BCP0089)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3819) 

3818 IANA Considerations for the Point-to-Point Protocol (PPP). V.
     Schryver. June 2004. (Format: TXT=6321 bytes) (Also BCP0088)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3818) 

3785 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 bytes)
     (Also BCP0087) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3785) 

3766 Determining Strengths For Public Keys Used For Exchanging Symmetric
     Keys. H. Orman, P. Hoffman. April 2004. (Format: TXT=55939 bytes)
     (Also BCP0086) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3766) 

3725 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 bytes)
     (Also BCP0085) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3725) 

3704 Ingress Filtering for Multihomed Networks. F. Baker, P. Savola.
     March 2004. (Format: TXT=35942 bytes) (Updates RFC2827) (Also
     BCP0084) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3704) 

3692 Assigning Experimental and Testing Numbers Considered Useful. T.
     Narten. January 2004. (Format: TXT=15054 bytes) (Updates RFC2434)
     (Also BCP0082) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3692) 

3688 The IETF XML Registry. M. Mealling. January 2004. (Format: TXT=17325
     bytes) (Also BCP0081) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3688) 

3677 IETF ISOC Board of Trustee Appointment Procedures. L. Daigle, Ed.,
     Internet Architecture Board. December 2003. (Format: TXT=13008
     bytes) (Also BCP0077) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3677) 

3668 Intellectual Property Rights in IETF Technology. S. Bradner.
     February 2004. (Format: TXT=41365 bytes) (Obsoleted by RFC3979)
     (Updates RFC2026, RFC2028) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3668) 

3666 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 bytes)
     (Also BCP0076) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3666) 

3584 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 bytes)
     (Obsoletes RFC2576) (Also BCP0074) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC3584) 

3553 An IETF URN Sub-namespace for Registered Protocol Parameters. M.
     Mealling, L. Masinter, T. Hardie, G. Klyne. June 2003. (Format:
     TXT=14815 bytes) (Also BCP0073) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC3553) 

3552 Guidelines for Writing RFC Text on Security Considerations. E.
     Rescorla, B. Korver. July 2003. (Format: TXT=110393 bytes) (Also
     BCP0072) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3552) 

3481 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 bytes) (Also BCP0071)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3481) 

3427 Change Process for the Session Initiation Protocol (SIP). A. Mankin,
     S. Bradner, R. Mahy, D. Willis, J. Ott, B. Rosen. December 2002.
     (Format: TXT=26234 bytes) (Obsoleted by RFC5727) (Updated by
     RFC3968, RFC3969) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3427) 

3406 Uniform Resource Names (URN) Namespace Definition Mechanisms. L.
     Daigle, D. van Gulik, R. Iannella, P. Faltstrom. October 2002.
     (Format: TXT=43707 bytes) (Obsoletes RFC2611) (Also BCP0066)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3406) 

3405 Dynamic Delegation Discovery System (DDDS) Part Five: URI.ARPA
     Assignment Procedures. M. Mealling. October 2002. (Format: TXT=19469
     bytes) (Also BCP0065) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3405) 

3372 Session Initiation Protocol for Telephones (SIP-T): Context and
     Architectures. A. Vemuri, J. Peterson. September 2002. (Format:
     TXT=49893 bytes) (Also BCP0063) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC3372) 

3366 Advice to link designers on link Automatic Repeat reQuest (ARQ). G.
     Fairhurst, L. Wood. August 2002. (Format: TXT=66097 bytes) (Also
     BCP0062) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3366) 

3365 Strong Security Requirements for Internet Engineering Task Force
     Standard Protocols. J. Schiller. August 2002. (Format: TXT=16411
     bytes) (Also BCP0061) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3365) 

3233 Defining the IETF. P. Hoffman, S. Bradner. February 2002. (Format:
     TXT=6401 bytes) (Also BCP0058) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3233) 

3228 IANA Considerations for IPv4 Internet Group Management Protocol
     (IGMP). B. Fenner. February 2002. (Format: TXT=6473 bytes) (Also
     BCP0057) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3228) 

3227 Guidelines for Evidence Collection and Archiving. D. Brezinski, T.
     Killalea. February 2002. (Format: TXT=18468 bytes) (Also BCP0055)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3227) 

3205 On the use of HTTP as a Substrate. K. Moore. February 2002. (Format:
     TXT=34785 bytes) (Also BCP0056) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC3205) 

3171 IANA Guidelines for IPv4 Multicast Address Assignments. Z. Albanna,
     K. Almeroth, D. Meyer, M. Schipper. August 2001. (Format: TXT=15389
     bytes) (Obsoleted by RFC5771) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3171) 

3152 Delegation of IP6.ARPA. R. Bush. August 2001. (Format: TXT=5727
     bytes) (Obsoleted by RFC3596) (Updates RFC2874, RFC2772, RFC2766,
     RFC2553, RFC1886) (Also BCP0049) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC3152) 

3150 End-to-end Performance Implications of Slow Links. S. Dawkins, G.
     Montenegro, M. Kojo, V. Magret. July 2001. (Format: TXT=39942 bytes)
     (Also BCP0048) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3150) 

3066 Tags for the Identification of Languages. H. Alvestrand. January
     2001. (Format: TXT=26522 bytes) (Obsoletes RFC1766) (Obsoleted by
     RFC4646, RFC4647) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3066) 

3013 Recommended Internet Service Provider Security Services and
     Procedures. T. Killalea. November 2000. (Format: TXT=27905 bytes)
     (Also BCP0046) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3013) 

3005 IETF Discussion List Charter. S. Harris. November 2000. (Format:
     TXT=5682 bytes) (Also BCP0045) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3005) 

2978 IANA Charset Registration Procedures. N. Freed, J. Postel. October
     2000. (Format: TXT=21615 bytes) (Obsoletes RFC2278) (Also BCP0019)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2978) 

2929 Domain Name System (DNS) IANA Considerations. D. Eastlake 3rd, E.
     Brunner-Williams, B. Manning. September 2000. (Format: TXT=22454
     bytes) (Obsoleted by RFC5395) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC2929) 

2827 Network Ingress Filtering: Defeating Denial of Service Attacks which
     employ IP Source Address Spoofing. P. Ferguson, D. Senie. May 2000.
     (Format: TXT=21258 bytes) (Obsoletes RFC2267) (Updated by RFC3704)
     (Also BCP0038) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC2827) 

2780 IANA Allocation Guidelines For Values In the Internet Protocol and
     Related Headers. S. Bradner, V. Paxson. March 2000. (Format:
     TXT=18954 bytes) (Updated by RFC4443, RFC5237, RFC5771, RFC6335,
     RFC7045) (Also BCP0037) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC2780) 

2736 Guidelines for Writers of RTP Payload Format Specifications. M.
     Handley, C. Perkins. December 1999. (Format: TXT=24143 bytes) (Also
     BCP0036) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2736) 

2727 IAB and IESG Selection, Confirmation, and Recall Process: Operation
     of the Nominating and Recall Committees. J. Galvin. February 2000.
     (Format: TXT=33396 bytes) (Obsoletes RFC2282) (Obsoleted by RFC3777)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2727) 

2717 Registration Procedures for URL Scheme Names. R. Petke, I. King.
     November 1999. (Format: TXT=19780 bytes) (Obsoleted by RFC4395)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2717) 

2644 Changing the Default for Directed Broadcasts in Routers. D. Senie.
     August 1999. (Format: TXT=6820 bytes) (Updates RFC1812) (Also
     BCP0034) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2644) 

2606 Reserved Top Level DNS Names. D. Eastlake 3rd, A. Panitz. June 1999.
     (Format: TXT=8008 bytes) (Updated by RFC6761) (Also BCP0032)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2606) 

2506 Media Feature Tag Registration Procedure. K. Holtman, A. Mutz, T.
     Hardie. March 1999. (Format: TXT=24892 bytes) (Also BCP0031)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2506) 

2489 Procedure for Defining New DHCP Options. R. Droms. January 1999.
     (Format: TXT=10484 bytes) (Obsoleted by RFC2939) (Also BCP0029)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2489) 

2488 Enhancing TCP Over Satellite Channels using Standard Mechanisms. M.
     Allman, D. Glover, L. Sanchez. January 1999. (Format: TXT=47857
     bytes) (Also BCP0028) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC2488) 

2438 Advancement of MIB specifications on the IETF Standards Track. M.
     O'Dell, H. Alvestrand, B. Wijnen, S. Bradner. October 1998. (Format:
     TXT=13633 bytes) (Also BCP0027) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC2438) 

2365 Administratively Scoped IP Multicast. D. Meyer. July 1998. (Format:
     TXT=17770 bytes) (Also BCP0023) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC2365) 

2360 Guide for Internet Standards Writers. G. Scott. June 1998. (Format:
     TXT=47280 bytes) (Also BCP0022) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC2360) 

2350 Expectations for Computer Security Incident Response. N. Brownlee,
     E. Guttman. June 1998. (Format: TXT=86545 bytes) (Also BCP0021)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2350) 

2182 Selection and Operation of Secondary DNS Servers. R. Elz, R. Bush,
     S. Bradner, M. Patton. July 1997. (Format: TXT=27456 bytes) (Also
     BCP0016) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2182) 

2148 Deployment of the Internet White Pages Service. H. Alvestrand, P.
     Jurg. September 1997. (Format: TXT=31539 bytes) (Also BCP0015)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2148) 

2119 Key words for use in RFCs to Indicate Requirement Levels. S.
     Bradner. March 1997. (Format: TXT=4723 bytes) (Also BCP0014)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2119) 

2028 The Organizations Involved in the IETF Standards Process. R. Hovey,
     S. Bradner. October 1996. (Format: TXT=13865 bytes) (Updated by
     RFC3668, RFC3979) (Also BCP0011) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC2028) 

2026 The Internet Standards Process -- Revision 3. S. Bradner. October
     1996. (Format: TXT=86731 bytes) (Obsoletes RFC1602, RFC1871)
     (Updated by RFC3667, RFC3668, RFC3932, RFC3978, RFC3979, RFC5378,
     RFC5657, RFC5742, RFC6410, RFC7100, RFC7127, RFC7475) (Also BCP0009)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2026) 

2014 IRTF Research Group Guidelines and Procedures. A. Weinrib, J.
     Postel. October 1996. (Format: TXT=27507 bytes) (Also BCP0008)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2014) 

2008 Implications of Various Address Allocation Policies for Internet
     Routing. Y. Rekhter, T. Li. October 1996. (Format: TXT=34717 bytes)
     (Also BCP0007) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC2008) 

1984 IAB and IESG Statement on Cryptographic Technology and the Internet.
     IAB, IESG. August 1996. (Format: TXT=10738 bytes) (Also BCP0200)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC1984) 

1930 Guidelines for creation, selection, and registration of an
     Autonomous System (AS). J. Hawkinson, T. Bates. March 1996. (Format:
     TXT=22073 bytes) (Updated by RFC6996, RFC7300) (Also BCP0006)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC1930) 

1918 Address Allocation for Private Internets. Y. Rekhter, B. Moskowitz,
     D. Karrenberg, G. J. de Groot, E. Lear. February 1996. (Format:
     TXT=22270 bytes) (Obsoletes RFC1627, RFC1597) (Updated by RFC6761)
     (Also BCP0005) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC1918) 

1917 An Appeal to the Internet Community to Return Unused IP Networks
     (Prefixes) to the IANA. P. Nesser II. February 1996. (Format:
     TXT=23623 bytes) (Also BCP0004) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC1917) 

1915 Variance for The PPP Compression Control Protocol and The PPP
     Encryption Control Protocol. F. Kastenholz. February 1996. (Format:
     TXT=14347 bytes) (Also BCP0003) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC1915) 

You are here: irt.org | RFCs |

You are here: irt.org | RFCs | Best Current Practices

8109 Initializing a DNS Resolver with Priming Queries. P. Koch, M.
     Larson, P. Hoffman. March 2017. (Format: TXT=15645 bytes) (Also
     BCP0209) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC8109) 

8085 UDP Usage Guidelines. L. Eggert, G. Fairhurst, G. Shepherd. March
     2017. (Format: TXT=145359 bytes) (Obsoletes RFC5405) (Also BCP0145)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC8085) 

8027 DNSSEC Roadblock Avoidance. W. Hardaker, O. Gudmundsson, S.
     Krishnaswamy. November 2016. (Format: TXT=40173 bytes) (Also
     BCP0207) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC8027) 

7942 Improving Awareness of Running Code: The Implementation Status
     Section. Y. Sheffer, A. Farrel. July 2016. (Format: TXT=17273 bytes)
     (Obsoletes RFC6982) (Also BCP0205) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7942) 

7934 Host Address Availability Recommendations. L. Colitti, V. Cerf, S.
     Cheshire, D. Schinazi. July 2016. (Format: TXT=37124 bytes) (Also
     BCP0204) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7934) 

7803 Changing the Registration Policy for the NETCONF Capability URNs
     Registry. B. Leiba. February 2016. (Format: TXT=5133 bytes) (Updates
     RFC6241) (Also BCP0203) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7803) 

7793 Adding 100.64.0.0/10 Prefixes to the IPv4 Locally-Served DNS Zones
     Registry. M. Andrews. May 2016. (Format: TXT=7713 bytes) (Also
     BCP0163) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7793) 

7776 IETF Anti-Harassment Procedures. P. Resnick, A. Farrel. March 2016.
     (Format: TXT=42853 bytes) (Updates RFC2418, RFC7437) (Also BCP0025)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7776) 

7772 Reducing Energy Consumption of Router Advertisements. A.
     Yourtchenko, L. Colitti. February 2016. (Format: TXT=12555 bytes)
     (Also BCP0202) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7772) 

7720 DNS Root Name Service Protocol and Deployment Requirements. M.
     Blanchet, L-J. Liman. December 2015. (Format: TXT=10552 bytes)
     (Obsoletes RFC2870) (Also BCP0040) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7720) 

7610 DHCPv6-Shield: Protecting against Rogue DHCPv6 Servers. F. Gont, W.
     Liu, G. Van de Velde. August 2015. (Format: TXT=26119 bytes) (Also
     BCP0199) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7610) 

7608 IPv6 Prefix Length Recommendation for Forwarding. M. Boucadair, A.
     Petrescu, F. Baker. July 2015. (Format: TXT=10818 bytes) (Also
     BCP0198) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7608) 

7595 Guidelines and Registration Procedures for URI Schemes. D. Thaler,
     Ed., T. Hansen, T. Hardie. June 2015. (Format: TXT=42897 bytes)
     (Obsoletes RFC4395) (Also BCP0035) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7595) 

7567 IETF Recommendations Regarding Active Queue Management. F. Baker,
     Ed., G. Fairhurst, Ed.. July 2015. (Format: TXT=76832 bytes)
     (Obsoletes RFC2309) (Also BCP0197) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7567) 

7526 Deprecating the Anycast Prefix for 6to4 Relay Routers. O. Troan, B.
     Carpenter, Ed.. May 2015. (Format: TXT=20894 bytes) (Obsoletes
     RFC3068, RFC6732) (Also BCP0196) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7526) 

7525 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 bytes) (Also BCP0195)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7525) 

7475 Increasing the Number of Area Directors in an IETF Area. S. Dawkins.
     March 2015. (Format: TXT=9350 bytes) (Updates RFC2026, RFC2418)
     (Also BCP0009) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7475) 

7437 IAB, IESG, and IAOC Selection, Confirmation, and Recall Process:
     Operation of the Nominating and Recall Committees. M. Kucherawy,
     Ed.. January 2015. (Format: TXT=77786 bytes) (Obsoletes RFC3777,
     RFC5078, RFC5633, RFC5680, RFC6859) (Updated by RFC7776) (Also
     BCP0010) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7437) 

7423 Diameter Applications Design Guidelines. L. Morand, Ed., V. Fajardo,
     H. Tschofenig. November 2014. (Format: TXT=67829 bytes) (Also
     BCP0193) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7423) 

7382 Template for a Certification Practice Statement (CPS) for the
     Resource PKI (RPKI). S. Kent, D. Kong, K. Seo. April 2015. (Format:
     TXT=82372 bytes) (Also BCP0173) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7382) 

7319 IANA Considerations for Connectivity Fault Management (CFM) Code
     Points. D. Eastlake 3rd. July 2014. (Format: TXT=7759 bytes) (Also
     BCP0191) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7319) 

7300 Reservation of Last Autonomous System (AS) Numbers. J. Haas, J.
     Mitchell. July 2014. (Format: TXT=7952 bytes) (Updates RFC1930)
     (Also BCP0006) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7300) 

7279 An Acceptable Use Policy for New ICMP Types and Codes. M. Shore, C.
     Pignataro. May 2014. (Format: TXT=17829 bytes) (Also BCP0189)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7279) 

7141 Byte and Packet Congestion Notification. B. Briscoe, J. Manner.
     February 2014. (Format: TXT=103344 bytes) (Updates RFC2309, RFC2914)
     (Also BCP0041) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7141) 

7127 Characterization of Proposed Standards. O. Kolkman, S. Bradner, S.
     Turner. January 2014. (Format: TXT=9902 bytes) (Updates RFC2026)
     (Also BCP0009) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7127) 

7126 Recommendations on Filtering of IPv4 Packets Containing IPv4
     Options. F. Gont, R. Atkinson, C. Pignataro. February 2014. (Format:
     TXT=72504 bytes) (Also BCP0186) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC7126) 

7120 Early IANA Allocation of Standards Track Code Points. M. Cotton.
     January 2014. (Format: TXT=17722 bytes) (Obsoletes RFC4020) (Also
     BCP0100) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC7120) 

7115 Origin Validation Operation Based on the Resource Public Key
     Infrastructure (RPKI). R. Bush. January 2014. (Format: TXT=26033
     bytes) (Also BCP0185) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7115) 

7042 IANA Considerations and IETF Protocol and Documentation Usage for
     IEEE 802 Parameters. D. Eastlake 3rd, J. Abley. October 2013.
     (Format: TXT=53488 bytes) (Obsoletes RFC5342) (Updates RFC2153)
     (Also BCP0141) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC7042) 

6996 Autonomous System (AS) Reservation for Private Use. J. Mitchell.
     July 2013. (Format: TXT=8198 bytes) (Updates RFC1930) (Also BCP0006)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6996) 

6963 A Uniform Resource Name (URN) Namespace for Examples. P.
     Saint-Andre. May 2013. (Format: TXT=11749 bytes) (Also BCP0183)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6963) 

6890 Special-Purpose IP Address Registries. M. Cotton, L. Vegoda, R.
     Bonica, Ed., B. Haberman. April 2013. (Format: TXT=48326 bytes)
     (Obsoletes RFC4773, RFC5156, RFC5735, RFC5736) (Also BCP0153)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6890) 

6853 DHCPv6 Redundancy Deployment Considerations. J. Brzozowski, J.
     Tremblay, J. Chen, T. Mrugalski. February 2013. (Format: TXT=34209
     bytes) (Also BCP0180) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6853) 

6838 Media Type Specifications and Registration Procedures. N. Freed, J.
     Klensin, T. Hansen. January 2013. (Format: TXT=72942 bytes)
     (Obsoletes RFC4288) (Also BCP0013) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC6838) 

6649 Deprecate DES, RC4-HMAC-EXP, and Other Weak Cryptographic Algorithms
     in Kerberos. L. Hornquist Astrand, T. Yu. July 2012. (Format:
     TXT=13498 bytes) (Obsoletes RFC1510) (Updates RFC1964, RFC4120,
     RFC4121, RFC4757) (Also BCP0179) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC6649) 

6576 IP Performance Metrics (IPPM) Standard Advancement Testing. R. Geib,
     Ed., A. Morton, R. Fardid, A. Steinmitz. March 2012. (Format:
     TXT=84447 bytes) (Also BCP0176) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC6576) 

6557 Procedures for Maintaining the Time Zone Database. E. Lear, P.
     Eggert. February 2012. (Format: TXT=18469 bytes) (Also BCP0175)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6557) 

6540 IPv6 Support Required for All IP-Capable Nodes. W. George, C.
     Donley, C. Liljenstolpe, L. Howard. April 2012. (Format: TXT=12883
     bytes) (Also BCP0177) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6540) 

6484 Certificate Policy (CP) for the Resource Public Key Infrastructure
     (RPKI). S. Kent, D. Kong, K. Seo, R. Watro. February 2012. (Format:
     TXT=77855 bytes) (Also BCP0173) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC6484) 

6472 Recommendation for Not Using AS_SET and AS_CONFED_SET in BGP. W.
     Kumari, K. Sriram. December 2011. (Format: TXT=10673 bytes) (Also
     BCP0172) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6472) 

6441 Time to Remove Filters for Previously Unallocated IPv4 /8s. L.
     Vegoda. November 2011. (Format: TXT=8646 bytes) (Also BCP0171)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6441) 

6410 Reducing the Standards Track to Two Maturity Levels. R. Housley, D.
     Crocker, E. Burger. October 2011. (Format: TXT=12619 bytes) (Updates
     RFC2026) (Also BCP0009) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6410) 

6398 IP Router Alert Considerations and Usage. F. Le Faucheur, Ed..
     October 2011. (Format: TXT=44914 bytes) (Updates RFC2113, RFC2711)
     (Also BCP0168) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6398) 

6390 Guidelines for Considering New Performance Metric Development. A.
     Clark, B. Claise. October 2011. (Format: TXT=49930 bytes) (Also
     BCP0170) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6390) 

6365 Terminology Used in Internationalization in the IETF. P. Hoffman, J.
     Klensin. September 2011. (Format: TXT=103155 bytes) (Obsoletes
     RFC3536) (Also BCP0166) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6365) 

6328 IANA Considerations for Network Layer Protocol Identifiers. D.
     Eastlake 3rd. July 2011. (Format: TXT=16123 bytes) (Also BCP0164)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6328) 

6303 Locally Served DNS Zones. M. Andrews. July 2011. (Format: TXT=22503
     bytes) (Also BCP0163) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6303) 

6302 Logging Recommendations for Internet-Facing Servers. A. Durand, I.
     Gashinsky, D. Lee, S. Sheppard. June 2011. (Format: TXT=10039 bytes)
     (Also BCP0162) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6302) 

6195 Domain Name System (DNS) IANA Considerations. D. Eastlake 3rd. March
     2011. (Format: TXT=33790 bytes) (Obsoletes RFC5395) (Obsoleted by
     RFC6895) (Updates RFC1183, RFC3597) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC6195) 

6177 IPv6 Address Assignment to End Sites. T. Narten, G. Huston, L.
     Roberts. March 2011. (Format: TXT=21231 bytes) (Obsoletes RFC3177)
     (Also BCP0157) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC6177) 

6158 RADIUS Design Guidelines. A. DeKok, Ed., G. Weber. March 2011.
     (Format: TXT=89319 bytes) (Updated by RFC6929, RFC8044) (Also
     BCP0158) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6158) 

6056 Recommendations for Transport-Protocol Port Randomization. M.
     Larsen, F. Gont. January 2011. (Format: TXT=63913 bytes) (Also
     BCP0156) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC6056) 

5771 IANA Guidelines for IPv4 Multicast Address Assignments. M. Cotton,
     L. Vegoda, D. Meyer. March 2010. (Format: TXT=22239 bytes)
     (Obsoletes RFC3138, RFC3171) (Updates RFC2780) (Also BCP0051)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5771) 

5742 IESG Procedures for Handling of Independent and IRTF Stream
     Submissions. H. Alvestrand, R. Housley. December 2009. (Format:
     TXT=21067 bytes) (Obsoletes RFC3932) (Updates RFC2026, RFC3710)
     (Also BCP0092) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC5742) 

5735 Special Use IPv4 Addresses. M. Cotton, L. Vegoda. January 2010.
     (Format: TXT=20369 bytes) (Obsoletes RFC3330) (Obsoleted by RFC6890)
     (Updated by RFC6598) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC5735) 

5727 Change Process for the Session Initiation Protocol (SIP) and the
     Real-time Applications and Infrastructure Area. J. Peterson, C.
     Jennings, R. Sparks. March 2010. (Format: TXT=35033 bytes)
     (Obsoletes RFC3427) (Updates RFC3265, RFC3969) (Updated by RFC7957)
     (Also BCP0067) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC5727) 

5657 Guidance on Interoperation and Implementation Reports for
     Advancement to Draft Standard. L. Dusseault, R. Sparks. September
     2009. (Format: TXT=29327 bytes) (Updates RFC2026) (Also BCP0009)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5657) 

5646 Tags for Identifying Languages. A. Phillips, Ed., M. Davis, Ed..
     September 2009. (Format: TXT=208592 bytes) (Obsoletes RFC4646) (Also
     BCP0047) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5646) 

5633 Nominating Committee Process: Earlier Announcement of Open Positions
     and Solicitation of Volunteers. S. Dawkins, Ed.. August 2009.
     (Format: TXT=11117 bytes) (Obsoleted by RFC7437) (Updates RFC3777)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5633) 

5589 Session Initiation Protocol (SIP) Call Control - Transfer. R.
     Sparks, A. Johnston, Ed., D. Petrie. June 2009. (Format: TXT=119434
     bytes) (Also BCP0149) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC5589) 

5508 NAT Behavioral Requirements for ICMP. P. Srisuresh, B. Ford, S.
     Sivakumar, S. Guha. April 2009. (Format: TXT=67985 bytes) (Updated
     by RFC7857) (Also BCP0148) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC5508) 

5407 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 bytes) (Also BCP0147)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5407) 

5405 Unicast UDP Usage Guidelines for Application Designers. L. Eggert,
     G. Fairhurst. November 2008. (Format: TXT=69607 bytes) (Obsoleted by
     RFC8085) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5405) 

5383 Deployment Considerations for Lemonade-Compliant Mobile Email. R.
     Gellens. October 2008. (Format: TXT=28290 bytes) (Also BCP0143)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5383) 

5358 Preventing Use of Recursive Nameservers in Reflector Attacks. J.
     Damas, F. Neves. October 2008. (Format: TXT=14957 bytes) (Also
     BCP0140) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC5358) 

5248 A Registry for SMTP Enhanced Mail System Status Codes. T. Hansen, J.
     Klensin. June 2008. (Format: TXT=23845 bytes) (Updates RFC3463,
     RFC4468, RFC4954) (Also BCP0138) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC5248) 

5237 IANA Allocation Guidelines for the Protocol Field. J. Arkko, S.
     Bradner. February 2008. (Format: TXT=9303 bytes) (Updates RFC2780)
     (Also BCP0037) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC5237) 

5226 Guidelines for Writing an IANA Considerations Section in RFCs. T.
     Narten, H. Alvestrand. May 2008. (Format: TXT=66160 bytes)
     (Obsoletes RFC2434) (Also BCP0026) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC5226) 

4962 Guidance for Authentication, Authorization, and Accounting (AAA) Key
     Management. R. Housley, B. Aboba. July 2007. (Format: TXT=54927
     bytes) (Also BCP0132) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4962) 

4929 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 bytes) (Also
     BCP0129) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4929) 

4897 Handling Normative References to Standards-Track Documents. J.
     Klensin, S. Hartman. June 2007. (Format: TXT=13023 bytes) (Updates
     RFC3967) (Also BCP0097) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4897) 

4879 Clarification of the Third Party Disclosure Procedure in RFC 3979.
     T. Narten. April 2007. (Format: TXT=5570 bytes) (Updates RFC3979)
     (Also BCP0079) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4879) 

4841 RFC 4181 Update to Recognize the IETF Trust. C. Heard, Ed.. March
     2007. (Format: TXT=4414 bytes) (Updates RFC4181) (Also BCP0111)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4841) 

4787 Network Address Translation (NAT) Behavioral Requirements for
     Unicast UDP. F. Audet, Ed., C. Jennings. January 2007. (Format:
     TXT=68693 bytes) (Updated by RFC6888, RFC7857) (Also BCP0127)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4787) 

4775 Procedures for Protocol Extensions and Variations. S. Bradner, B.
     Carpenter, Ed., T. Narten. December 2006. (Format: TXT=32797 bytes)
     (Also BCP0125) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4775) 

4748 RFC 3978 Update to Recognize the IETF Trust. S. Bradner, Ed..
     October 2006. (Format: TXT=7284 bytes) (Obsoleted by RFC5378)
     (Updates RFC3978) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4748) 

4647 Matching of Language Tags. A. Phillips, M. Davis. September 2006.
     (Format: TXT=45595 bytes) (Obsoletes RFC3066) (Also BCP0047)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4647) 

4646 Tags for Identifying Languages. A. Phillips, M. Davis. September
     2006. (Format: TXT=135810 bytes) (Obsoletes RFC3066) (Obsoleted by
     RFC5646) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4646) 

4632 Classless Inter-domain Routing (CIDR): The Internet Address
     Assignment and Aggregation Plan. V. Fuller, T. Li. August 2006.
     (Format: TXT=66944 bytes) (Obsoletes RFC1519) (Also BCP0122)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4632) 

4611 Multicast Source Discovery Protocol (MSDP) Deployment Scenarios. M.
     McBride, J. Meylor, D. Meyer. August 2006. (Format: TXT=33230 bytes)
     (Also BCP0121) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4611) 

4608 Source-Specific Protocol Independent Multicast in 232/8. D. Meyer,
     R. Rockell, G. Shepherd. August 2006. (Format: TXT=15030 bytes)
     (Also BCP0120) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4608) 

4579 Session Initiation Protocol (SIP) Call Control - Conferencing for
     User Agents. A. Johnston, O. Levin. August 2006. (Format: TXT=96506
     bytes) (Also BCP0119) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4579) 

4521 Considerations for Lightweight Directory Access Protocol (LDAP)
     Extensions. K. Zeilenga. June 2006. (Format: TXT=34585 bytes) (Also
     BCP0118) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4521) 

4520 Internet Assigned Numbers Authority (IANA) Considerations for the
     Lightweight Directory Access Protocol (LDAP). K. Zeilenga. June
     2006. (Format: TXT=34298 bytes) (Obsoletes RFC3383) (Also BCP0064)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4520) 

4497 Interworking between the Session Initiation Protocol (SIP) and QSIG.
     J. Elwell, F. Derks, P. Mourot, O. Rousseau. May 2006. (Format:
     TXT=149992 bytes) (Also BCP0117) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC4497) 

4446 IANA Allocations for Pseudowire Edge to Edge Emulation (PWE3). L.
     Martini. April 2006. (Format: TXT=19782 bytes) (Also BCP0116)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4446) 

4371 BCP 101 Update for IPR Trust. B. Carpenter, Ed., L. Lynch, Ed..
     January 2006. (Format: TXT=6901 bytes) (Updates RFC4071) (Also
     BCP0101) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4371) 

4288 Media Type Specifications and Registration Procedures. N. Freed, J.
     Klensin. December 2005. (Format: TXT=52667 bytes) (Obsoletes
     RFC2048) (Obsoleted by RFC6838) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC4288) 

4222 Prioritized Treatment of Specific OSPF Version 2 Packets and
     Congestion Avoidance. G. Choudhury, Ed.. October 2005. (Format:
     TXT=34132 bytes) (Also BCP0112) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC4222) 

4181 Guidelines for Authors and Reviewers of MIB Documents. C. Heard,
     Ed.. September 2005. (Format: TXT=102521 bytes) (Updated by RFC4841)
     (Also BCP0111) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4181) 

4170 Tunneling Multiplexed Compressed RTP (TCRTP). B. Thompson, T. Koren,
     D. Wing. November 2005. (Format: TXT=48990 bytes) (Also BCP0110)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4170) 

4159 Deprecation of "ip6.int". G. Huston. August 2005. (Format: TXT=5353
     bytes) (Also BCP0109) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4159) 

4148 IP Performance Metrics (IPPM) Metrics Registry. E. Stephan. August
     2005. (Format: TXT=23074 bytes) (Obsoleted by RFC6248) (Also
     BCP0108) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4148) 

4107 Guidelines for Cryptographic Key Management. S. Bellovin, R.
     Housley. June 2005. (Format: TXT=14752 bytes) (Also BCP0107)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4107) 

4086 Randomness Requirements for Security. D. Eastlake 3rd, J. Schiller,
     S. Crocker. June 2005. (Format: TXT=114321 bytes) (Obsoletes
     RFC1750) (Also BCP0106) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4086) 

4085 Embedding Globally-Routable Internet Addresses Considered Harmful.
     D. Plonka. June 2005. (Format: TXT=22656 bytes) (Also BCP0105)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4085) 

4053 Procedures for Handling Liaison Statements to and from the IETF. S.
     Trowbridge, S. Bradner, F. Baker. April 2005. (Format: TXT=38816
     bytes) (Also BCP0103) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC4053) 

4052 IAB Processes for Management of IETF Liaison Relationships. L.
     Daigle, Ed., Internet Architecture Board. April 2005. (Format:
     TXT=18360 bytes) (Also BCP0102) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC4052) 

4020 Early IANA Allocation of Standards Track Code Points. K. Kompella,
     A. Zinin. February 2005. (Format: TXT=13706 bytes) (Obsoleted by
     RFC7120) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC4020) 

3978 IETF Rights in Contributions. S. Bradner, Ed.. March 2005. (Format:
     TXT=43574 bytes) (Obsoletes RFC3667) (Obsoleted by RFC5378) (Updates
     RFC2026) (Updated by RFC4748) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3978) 

3969 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
     bytes) (Updates RFC3427) (Updated by RFC5727) (Also BCP0099)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3969) 

3968 The Internet Assigned Number Authority (IANA) Header Field Parameter
     Registry for the Session Initiation Protocol (SIP). G. Camarillo.
     December 2004. (Format: TXT=20615 bytes) (Updates RFC3427) (Also
     BCP0098) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3968) 

3967 Clarifying when Standards Track Documents may Refer Normatively to
     Documents at a Lower Level. R. Bush, T. Narten. December 2004.
     (Format: TXT=12251 bytes) (Updated by RFC4897, RFC8067) (Also
     BCP0097) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3967) 

3934 Updates to RFC 2418 Regarding the Management of IETF Mailing Lists.
     M. Wasserman. October 2004. (Format: TXT=8488 bytes) (Updates
     RFC2418) (Also BCP0025) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3934) 

3932 The IESG and RFC Editor Documents: Procedures. H. Alvestrand.
     October 2004. (Format: TXT=17093 bytes) (Obsoleted by RFC5742)
     (Updates RFC2026, RFC3710) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3932) 

3864 Registration Procedures for Message Header Fields. G. Klyne, M.
     Nottingham, J. Mogul. September 2004. (Format: TXT=36231 bytes)
     (Also BCP0090) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3864) 

3819 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 bytes) (Also BCP0089)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3819) 

3818 IANA Considerations for the Point-to-Point Protocol (PPP). V.
     Schryver. June 2004. (Format: TXT=6321 bytes) (Also BCP0088)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3818) 

3785 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 bytes)
     (Also BCP0087) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3785) 

3766 Determining Strengths For Public Keys Used For Exchanging Symmetric
     Keys. H. Orman, P. Hoffman. April 2004. (Format: TXT=55939 bytes)
     (Also BCP0086) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3766) 

3725 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 bytes)
     (Also BCP0085) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3725) 

3704 Ingress Filtering for Multihomed Networks. F. Baker, P. Savola.
     March 2004. (Format: TXT=35942 bytes) (Updates RFC2827) (Also
     BCP0084) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3704) 

3692 Assigning Experimental and Testing Numbers Considered Useful. T.
     Narten. January 2004. (Format: TXT=15054 bytes) (Updates RFC2434)
     (Also BCP0082) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3692) 

3688 The IETF XML Registry. M. Mealling. January 2004. (Format: TXT=17325
     bytes) (Also BCP0081) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3688) 

3677 IETF ISOC Board of Trustee Appointment Procedures. L. Daigle, Ed.,
     Internet Architecture Board. December 2003. (Format: TXT=13008
     bytes) (Also BCP0077) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3677) 

3668 Intellectual Property Rights in IETF Technology. S. Bradner.
     February 2004. (Format: TXT=41365 bytes) (Obsoleted by RFC3979)
     (Updates RFC2026, RFC2028) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3668) 

3666 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 bytes)
     (Also BCP0076) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3666) 

3584 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 bytes)
     (Obsoletes RFC2576) (Also BCP0074) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC3584) 

3553 An IETF URN Sub-namespace for Registered Protocol Parameters. M.
     Mealling, L. Masinter, T. Hardie, G. Klyne. June 2003. (Format:
     TXT=14815 bytes) (Also BCP0073) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC3553) 

3552 Guidelines for Writing RFC Text on Security Considerations. E.
     Rescorla, B. Korver. July 2003. (Format: TXT=110393 bytes) (Also
     BCP0072) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3552) 

3481 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 bytes) (Also BCP0071)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3481) 

3427 Change Process for the Session Initiation Protocol (SIP). A. Mankin,
     S. Bradner, R. Mahy, D. Willis, J. Ott, B. Rosen. December 2002.
     (Format: TXT=26234 bytes) (Obsoleted by RFC5727) (Updated by
     RFC3968, RFC3969) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3427) 

3406 Uniform Resource Names (URN) Namespace Definition Mechanisms. L.
     Daigle, D. van Gulik, R. Iannella, P. Faltstrom. October 2002.
     (Format: TXT=43707 bytes) (Obsoletes RFC2611) (Also BCP0066)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3406) 

3405 Dynamic Delegation Discovery System (DDDS) Part Five: URI.ARPA
     Assignment Procedures. M. Mealling. October 2002. (Format: TXT=19469
     bytes) (Also BCP0065) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3405) 

3372 Session Initiation Protocol for Telephones (SIP-T): Context and
     Architectures. A. Vemuri, J. Peterson. September 2002. (Format:
     TXT=49893 bytes) (Also BCP0063) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC3372) 

3366 Advice to link designers on link Automatic Repeat reQuest (ARQ). G.
     Fairhurst, L. Wood. August 2002. (Format: TXT=66097 bytes) (Also
     BCP0062) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3366) 

3365 Strong Security Requirements for Internet Engineering Task Force
     Standard Protocols. J. Schiller. August 2002. (Format: TXT=16411
     bytes) (Also BCP0061) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3365) 

3233 Defining the IETF. P. Hoffman, S. Bradner. February 2002. (Format:
     TXT=6401 bytes) (Also BCP0058) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3233) 

3228 IANA Considerations for IPv4 Internet Group Management Protocol
     (IGMP). B. Fenner. February 2002. (Format: TXT=6473 bytes) (Also
     BCP0057) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3228) 

3227 Guidelines for Evidence Collection and Archiving. D. Brezinski, T.
     Killalea. February 2002. (Format: TXT=18468 bytes) (Also BCP0055)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC3227) 

3205 On the use of HTTP as a Substrate. K. Moore. February 2002. (Format:
     TXT=34785 bytes) (Also BCP0056) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC3205) 

3171 IANA Guidelines for IPv4 Multicast Address Assignments. Z. Albanna,
     K. Almeroth, D. Meyer, M. Schipper. August 2001. (Format: TXT=15389
     bytes) (Obsoleted by RFC5771) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3171) 

3152 Delegation of IP6.ARPA. R. Bush. August 2001. (Format: TXT=5727
     bytes) (Obsoleted by RFC3596) (Updates RFC2874, RFC2772, RFC2766,
     RFC2553, RFC1886) (Also BCP0049) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC3152) 

3150 End-to-end Performance Implications of Slow Links. S. Dawkins, G.
     Montenegro, M. Kojo, V. Magret. July 2001. (Format: TXT=39942 bytes)
     (Also BCP0048) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3150) 

3066 Tags for the Identification of Languages. H. Alvestrand. January
     2001. (Format: TXT=26522 bytes) (Obsoletes RFC1766) (Obsoleted by
     RFC4646, RFC4647) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3066) 

3013 Recommended Internet Service Provider Security Services and
     Procedures. T. Killalea. November 2000. (Format: TXT=27905 bytes)
     (Also BCP0046) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3013) 

3005 IETF Discussion List Charter. S. Harris. November 2000. (Format:
     TXT=5682 bytes) (Also BCP0045) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC3005) 

2978 IANA Charset Registration Procedures. N. Freed, J. Postel. October
     2000. (Format: TXT=21615 bytes) (Obsoletes RFC2278) (Also BCP0019)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2978) 

2929 Domain Name System (DNS) IANA Considerations. D. Eastlake 3rd, E.
     Brunner-Williams, B. Manning. September 2000. (Format: TXT=22454
     bytes) (Obsoleted by RFC5395) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC2929) 

2827 Network Ingress Filtering: Defeating Denial of Service Attacks which
     employ IP Source Address Spoofing. P. Ferguson, D. Senie. May 2000.
     (Format: TXT=21258 bytes) (Obsoletes RFC2267) (Updated by RFC3704)
     (Also BCP0038) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC2827) 

2780 IANA Allocation Guidelines For Values In the Internet Protocol and
     Related Headers. S. Bradner, V. Paxson. March 2000. (Format:
     TXT=18954 bytes) (Updated by RFC4443, RFC5237, RFC5771, RFC6335,
     RFC7045) (Also BCP0037) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC2780) 

2736 Guidelines for Writers of RTP Payload Format Specifications. M.
     Handley, C. Perkins. December 1999. (Format: TXT=24143 bytes) (Also
     BCP0036) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2736) 

2727 IAB and IESG Selection, Confirmation, and Recall Process: Operation
     of the Nominating and Recall Committees. J. Galvin. February 2000.
     (Format: TXT=33396 bytes) (Obsoletes RFC2282) (Obsoleted by RFC3777)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2727) 

2717 Registration Procedures for URL Scheme Names. R. Petke, I. King.
     November 1999. (Format: TXT=19780 bytes) (Obsoleted by RFC4395)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2717) 

2644 Changing the Default for Directed Broadcasts in Routers. D. Senie.
     August 1999. (Format: TXT=6820 bytes) (Updates RFC1812) (Also
     BCP0034) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2644) 

2606 Reserved Top Level DNS Names. D. Eastlake 3rd, A. Panitz. June 1999.
     (Format: TXT=8008 bytes) (Updated by RFC6761) (Also BCP0032)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2606) 

2506 Media Feature Tag Registration Procedure. K. Holtman, A. Mutz, T.
     Hardie. March 1999. (Format: TXT=24892 bytes) (Also BCP0031)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2506) 

2489 Procedure for Defining New DHCP Options. R. Droms. January 1999.
     (Format: TXT=10484 bytes) (Obsoleted by RFC2939) (Also BCP0029)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2489) 

2488 Enhancing TCP Over Satellite Channels using Standard Mechanisms. M.
     Allman, D. Glover, L. Sanchez. January 1999. (Format: TXT=47857
     bytes) (Also BCP0028) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC2488) 

2438 Advancement of MIB specifications on the IETF Standards Track. M.
     O'Dell, H. Alvestrand, B. Wijnen, S. Bradner. October 1998. (Format:
     TXT=13633 bytes) (Also BCP0027) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC2438) 

2365 Administratively Scoped IP Multicast. D. Meyer. July 1998. (Format:
     TXT=17770 bytes) (Also BCP0023) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC2365) 

2360 Guide for Internet Standards Writers. G. Scott. June 1998. (Format:
     TXT=47280 bytes) (Also BCP0022) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC2360) 

2350 Expectations for Computer Security Incident Response. N. Brownlee,
     E. Guttman. June 1998. (Format: TXT=86545 bytes) (Also BCP0021)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2350) 

2182 Selection and Operation of Secondary DNS Servers. R. Elz, R. Bush,
     S. Bradner, M. Patton. July 1997. (Format: TXT=27456 bytes) (Also
     BCP0016) (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2182) 

2148 Deployment of the Internet White Pages Service. H. Alvestrand, P.
     Jurg. September 1997. (Format: TXT=31539 bytes) (Also BCP0015)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2148) 

2119 Key words for use in RFCs to Indicate Requirement Levels. S.
     Bradner. March 1997. (Format: TXT=4723 bytes) (Also BCP0014)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2119) 

2028 The Organizations Involved in the IETF Standards Process. R. Hovey,
     S. Bradner. October 1996. (Format: TXT=13865 bytes) (Updated by
     RFC3668, RFC3979) (Also BCP0011) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC2028) 

2026 The Internet Standards Process -- Revision 3. S. Bradner. October
     1996. (Format: TXT=86731 bytes) (Obsoletes RFC1602, RFC1871)
     (Updated by RFC3667, RFC3668, RFC3932, RFC3978, RFC3979, RFC5378,
     RFC5657, RFC5742, RFC6410, RFC7100, RFC7127, RFC7475) (Also BCP0009)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2026) 

2014 IRTF Research Group Guidelines and Procedures. A. Weinrib, J.
     Postel. October 1996. (Format: TXT=27507 bytes) (Also BCP0008)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC2014) 

2008 Implications of Various Address Allocation Policies for Internet
     Routing. Y. Rekhter, T. Li. October 1996. (Format: TXT=34717 bytes)
     (Also BCP0007) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC2008) 

1984 IAB and IESG Statement on Cryptographic Technology and the Internet.
     IAB, IESG. August 1996. (Format: TXT=10738 bytes) (Also BCP0200)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC1984) 

1930 Guidelines for creation, selection, and registration of an
     Autonomous System (AS). J. Hawkinson, T. Bates. March 1996. (Format:
     TXT=22073 bytes) (Updated by RFC6996, RFC7300) (Also BCP0006)
     (Status: BEST CURRENT PRACTICE) (DOI: 10.17487/RFC1930) 

1918 Address Allocation for Private Internets. Y. Rekhter, B. Moskowitz,
     D. Karrenberg, G. J. de Groot, E. Lear. February 1996. (Format:
     TXT=22270 bytes) (Obsoletes RFC1627, RFC1597) (Updated by RFC6761)
     (Also BCP0005) (Status: BEST CURRENT PRACTICE) (DOI:
     10.17487/RFC1918) 

1917 An Appeal to the Internet Community to Return Unused IP Networks
     (Prefixes) to the IANA. P. Nesser II. February 1996. (Format:
     TXT=23623 bytes) (Also BCP0004) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC1917) 

1915 Variance for The PPP Compression Control Protocol and The PPP
     Encryption Control Protocol. F. Kastenholz. February 1996. (Format:
     TXT=14347 bytes) (Also BCP0003) (Status: BEST CURRENT PRACTICE)
     (DOI: 10.17487/RFC1915) 

Request For Comments

Index
Standards
Proposed Standards
Draft Standards
Best Current Practices
Informational
Experimental
Historic
Unknown
Obsoleted

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