| RFC | Description | Author(s) | Status | Obsoleted by | Updated by |
|---|---|---|---|---|---|
| 801 | NCP/TCP transition plan | J. Postel | |||
| 802 | ARPANET 1822L Host Access Protocol | A.G. Malis | RFC 851 | ||
| 803 | Dacom 450/500 facsimile data transcoding | A. Agarwal, M.J. O'Connor, D.L. Mills | |||
| 804 | CCITT draft recommendation T.4 | International Telegraph and Telephone Consultative Committee of the International Telecommunication Union | |||
| 805 | Computer mail meeting notes | J. Postel | |||
| 806 | Proposed Federal Information Processing Standard: Specification for message format for computer based message systems | National Bureau of Standards | RFC 841 | ||
| 807 | Multimedia mail meeting notes | J. Postel | |||
| 808 | Summary of computer mail services meeting held at BBN on 10 January 1979 | J. Postel | |||
| 809 | UCL facsimile system | T. Chang | |||
| 810 | DoD Internet host table specification | E.J. Feinler, K. Harrenstien, Z. Su, V. White | RFC 952 | ||
| 811 | Hostnames Server | K. Harrenstien, V. White, E.J. Feinler | RFC 953 | ||
| 812 | NICNAME/WHOIS | K. Harrenstien, V. White | RFC 954, RFC 3912 | ||
| 813 | Window and Acknowledgement Strategy in TCP | D.D. Clark | Historic | RFC 7805 | |
| 814 | Name, addresses, ports, and routes | D.D. Clark | Informational | ||
| 815 | IP datagram reassembly algorithms | D.D. Clark | |||
| 816 | Fault isolation and recovery | D.D. Clark | Historic | RFC 7805 | |
| 817 | Modularity and efficiency in protocol implementation | D.D. Clark | Informational | ||
| 818 | Remote User Telnet service | J. Postel | Historic | ||
| 819 | The Domain Naming Convention for Internet User Applications | Z. Su, J. Postel | |||
| 820 | Assigned numbers | J. Postel | Historic | RFC 870 | |
| 821 | Simple Mail Transfer Protocol | J. Postel | Internet standard | RFC 2821 | |
| 822 | STANDARD FOR THE FORMAT OF ARPA INTERNET TEXT MESSAGES | D. Crocker | Internet standard | RFC 2822 | RFC 1123, RFC 2156, RFC 1327, RFC 1138, RFC 1148 |
| 823 | DARPA Internet gateway | R.M. Hinden, A. Sheltzer | Historic | ||
| 824 | CRONUS Virtual Local Network | W.I. MacGregor, D.C. Tappan | |||
| 825 | Request for comments on Requests For Comments | J. Postel | RFC 1111, RFC 1543, RFC 2223 | ||
| 826 | An Ethernet Address Resolution Protocol: Or Converting Network Protocol Addresses to 48.bit Ethernet Address for Transmission on Ethernet Hardware | D. Plummer | Internet standard | RFC 5227, RFC 5494 | |
| 827 | Exterior Gateway Protocol (EGP) | E.C. Rosen | RFC 904 | ||
| 828 | Data communications: IFIP's international "network" of experts | K. Owen | |||
| 829 | Packet satellite technology reference sources | V.G. Cerf | |||
| 830 | Distributed system for Internet name service | Z. Su | |||
| 831 | Backup access to the European side of SATNET | R.T. Braden | |||
| 832 | Who talks TCP? | D. Smallberg | RFC 833 | ||
| 833 | Who talks TCP? | D. Smallberg | RFC 834 | ||
| 834 | Who talks TCP? | D. Smallberg | RFC 835 | ||
| 835 | Who talks TCP? | D. Smallberg | RFC 836 | ||
| 836 | Who talks TCP? | D. Smallberg | RFC 837 | ||
| 837 | Who talks TCP? | D. Smallberg | RFC 838 | ||
| 838 | Who talks TCP? | D. Smallberg | RFC 839 | ||
| 839 | Who talks TCP? | D. Smallberg | RFC 842 | ||
| 840 | Official protocols | J. Postel | Historic | RFC 880 | |
| 841 | Specification for message format for Computer Based Message Systems | National Bureau of Standards | |||
| 842 | Who talks TCP? - survey of 1 February 83 | D. Smallberg | RFC 843 | ||
| 843 | Who talks TCP? - survey of 8 February 83 | D. Smallberg | RFC 845 | RFC 844 | |
| 844 | Who talks ICMP, too? - Survey of 18 February 1983 | R. Clements | |||
| 845 | Who talks TCP? - survey of 15 February 1983 | D. Smallberg | RFC 846 | ||
| 846 | Who talks TCP? - survey of 22 February 1983 | D. Smallberg | RFC 847 | ||
| 847 | Summary of Smallberg surveys | A. Westine, D. Smallberg, J. Postel | |||
| 848 | Who provides the "little" TCP services? | D. Smallberg | |||
| 849 | Suggestions for improved host table distribution | M.R. Crispin | |||
| 850 | Standard for interchange of USENET messages | M.R. Horton | RFC 1036 | ||
| 851 | ARPANET 1822L Host Access Protocol | A.G. Malis | RFC 878 | ||
| 852 | ARPANET short blocking feature | A.G. Malis | |||
| 854 | Telnet Protocol Specification | J. Postel, J.K. Reynolds | Internet standard | RFC 5198 | |
| 855 | Telnet Option Specifications | J. Postel, J.K. Reynolds | Internet standard | ||
| 856 | Telnet Binary Transmission | J. Postel, J. Reynolds | Internet standard | ||
| 857 | Telnet Echo Option | J. Postel, J. Reynolds | Internet standard | ||
| 858 | Telnet Suppress Go Ahead Option | J. Postel, J. Reynolds | Internet standard | ||
| 859 | Telnet Status Option | J. Postel, J. Reynolds | Internet standard | ||
| 860 | Telnet Timing Mark Option | J. Postel, J. Reynolds | Internet standard | ||
| 861 | Telnet Extended Options: List Option | J. Postel, J. Reynolds | Internet standard | ||
| 862 | Echo Protocol | J. Postel | Internet standard | ||
| 863 | Discard Protocol | J. Postel | Internet standard | ||
| 864 | Character Generator Protocol | J. Postel | Internet standard | ||
| 865 | Quote of the Day Protocol | J. Postel | Internet standard | ||
| 866 | Active users | J. Postel | Internet standard | ||
| 867 | Daytime Protocol | J. Postel | Internet standard | ||
| 868 | Time Protocol | J. Postel, K. Harrenstien | Internet standard | ||
| 869 | Host Monitoring Protocol | R. Hinden | Historic | ||
| 870 | Assigned numbers | J.K. Reynolds, J. Postel | Historic | RFC 900 | |
| 871 | Perspective on the ARPANET reference model | M.A. Padlipsky | |||
| 872 | TCP-on-a-LAN | M.A. Padlipsky | Informational | ||
| 873 | Illusion of vendor support | M.A. Padlipsky | |||
| 874 | Critique of X.25 | M.A. Padlipsky | |||
| 875 | Gateways, architectures, and heffalumps | M.A. Padlipsky | |||
| 876 | Survey of SMTP implementations | D. Smallberg | |||
| 877 | Standard for the transmission of IP datagrams over public data networks | J.T. Korb | RFC 1356 | ||
| 878 | ARPANET 1822L Host Access Protocol | A.G. Malis | |||
| 879 | The TCP Maximum Segment Size and Related Topics | J. Postel | Historic | RFC 7805, RFC 9293 | RFC 6691 |
| 880 | Official protocols | J.K. Reynolds, J. Postel | Historic | RFC 901 | |
| 881 | Domain names plan and schedule | J. Postel | RFC 897 | ||
| 882 | Domain names: Concepts and facilities | P. Mockapetris | RFC 1034, RFC 1035 | RFC 973 | |
| 883 | Domain names: Implementation specification | P. Mockapetris | RFC 1034, RFC 1035 | RFC 973 | |
| 884 | Telnet terminal type option | M. Solomon, E. Wimmers | RFC 930 | ||
| 885 | Telnet end of record option | J. Postel | Proposed standard | ||
| 886 | Proposed standard for message header munging | M.T. Rose | |||
| 887 | Resource Location Protocol | M. Accetta | Experimental | ||
| 888 | "STUB" Exterior Gateway Protocol | L. Seamonson, E.C. Rosen | RFC 904 | ||
| 889 | Internet Delay Experiments | D.L. Mills | Informational | ||
| 890 | Exterior Gateway Protocol implementation schedule | J. Postel | |||
| 891 | DCN Local-Network Protocols | D.L. Mills | Internet standard | ||
| 892 | ISO Transport Protocol specification | International Organization for Standardization | RFC 905 | ||
| 893 | Trailer encapsulations | S. Leffler, M.J. Karels | |||
| 894 | A Standard for the Transmission of IP Datagrams over Ethernet Networks | C. Hornig | Internet standard | ||
| 895 | Standard for the transmission of IP datagrams over experimental Ethernet networks | J. Postel | Internet standard | ||
| 896 | Congestion Control in IP/TCP Internetworks | J. Nagle | Historic | RFC 7805 | |
| 897 | Domain name system implementation schedule | J. Postel | RFC 921 | ||
| 898 | Gateway special interest group meeting notes | R.M. Hinden, J. Postel, M. Muuss, J.K. Reynolds | |||
| 899 | Request For Comments summary notes: 800-899 | J. Postel, A. Westine | Informational | ||
| 900 | Assigned Numbers | J.K. Reynolds, J. Postel | Historic | RFC 923 |