| RFC Number | Notes | RFC Title |
| RFC 2125 | | The PPP Bandwidth Allocation Protocol (BAP)\ The PPP Bandwidth Allocation Control Protocol (BACP) |
| RFC 2037 | | Entity MIB using SMTv2 |
| RFC 2030 | | Simple Network Time Protocol (SNTP) Version 4 for IPv4, IPv6 and OSI |
| RFC 2018 | | TCP Selective Acknowledgment Options |
| RFC 1997 | | BGP Communities Attribute |
| RFC 1994 | Supersedes RFC 1334 | PPP Challenge Handshake Authentication Protocol (CHAP) |
| RFC 1990 | Supersedes RFC 1717 | The PPP Multilink Protocol (MP) |
| RFC 1989 | Supersedes RFC 1333 | PPP Link Quality Monitoring |
| RFC 1918 | | Address Allocation for Private Internets |
| RFC 1907 | | Management Information Base for version 2 of the Simple Network Management Protocol (SNMPv2) |
| RFC 1906 | | Transport Mappings for Version 2 of the Simple Network Management Protocol (SNMPv2) |
| RFC 1905 | | Protocol Operations for Version 2 of the Simple Network Management Protocol (SNMPv2) |
| RFC 1904 | | Conformance Statements for Version 2 of the Simple Network Management Protocol (SNMPv2) |
| RFC 1903 | | Textual Conventions for Version 2 of the Simple Network Management Protocol (SNMPv2) |
| RFC 1902 | | Structure of Management Information for Version 2 of the Simple Network Management Protocol (SNMPv2) |
| RFC 1901 | Supersedes RFCs 1441 “1450 | Introduction to Community-based SNMPv2 |
| RFC 1889 | | RTP: A Transport Protocol for Real-Time Applications |
| RFC 1850 | | OSPF Version 2 Management Information Base |
| RFC 1812 | | Requirements for IP Version 4 Routers |
| RFC 1795 | | DLSw: Switch-to-Switch Protocol |
| RFC 1793 | | Extending OSPF to Support Demand Circuits |
| RFC 1771 | | A Border Gateway Protocol 4 |
| RFC 1745 | | BGP4/IDRP for IP ”OSPF Interaction |
| RFC 1724 | | RIP Version 2 MIB Extension |
| RFC 1723 | | RIP Version 2 Carrying Additional Information |
| RFC 1722 | | RIP Version 2 Protocol Applicability Statement |
| RFC 1717 | Replaced by RFC 1990 | The PPP Multilink Protocol (MP) |
| RFC 1695 | | Definitions of Managed Objects for ATM Management Version 8.0 Using SMIv2 |
| RFC 1661 | Supersedes RFC 1548 | The PPP (Point-to-Point Protocol) |
| RFC 1647 | | TN3270 Enhancements |
| RFC 1646 | | Cisco Supports Luname Selection Method Only |
| RFC 1638 | | PPP Bridging Control Protocol (BCP) |
| RFC 1634 | Supersedes 1362 and 1551 | Novell IPX over Various WAN Media (IPXWAN) |
| RFC 1633 | | Integrated Services in the Internet Architecture: an Overview |
| RFC 1631 | | The IP Network Address Translator (NAT) |
| RFC 1618 | | PPP over ISDN |
| RFC 1604 | | Definitions of Managed Objects for Frame Relay Services |
| RFC 1587 | | The OSPF Not-So-Stubby Area (NSSA) Option |
| RFC 1583 | Supersedes RFC 1247 | OSPF Version 2 |
| RFC 1577 | | Classical IP and ARP over ATM |
| RFC 1576 | | TN3270 Current Practices |
| RFC 1559 | | DECnet Phase IV MIB Extensions |
| RFC 1552 | | The PPP Internetwork Packet Exchange Control Protocol (IPXCP) |
| RFC 1549 | | PPP in HDLC Framing |
| RFC 1548 | Replaced by RFC 1661 | The Point-to-Point Protocol (PPP) |
| RFC 1541 | Supersedes RFC 1531 | Dynamic Host Configuration Protocol |
| RFC 1531 | Replaced by RFC 1541 | Dynamic Host Configuration Protocol |
| RFC 1519 | | Classless Inter-Domain Routing (CIDR): an Address Assignment and Aggregation Strategy |
| RFC 1510 | | The Kerberos Network Authentication Service (V5) |
| RFC 1492 | | An Access Control Protocol, Sometimes Called TACACS |
| RFC 1490 | | Multiprotocol Interconnect over Frame Relay |
| RFC 1483 | | Multiprotocol Encapsulation over ATM Adaptation Layer 5 |
| RFC 1469 | | IP Multicast over Token-Ring Local Area Networks |
| RFC 1450 | Replaced By RFC 1907 | MIB for SNMP Version 2 |
| RFC 1403 | | BGP OSPF Interaction |
| RFC 1397 | | Default Route Advertisement in BGP2 and BGP3 Versions Of The Border Gateway Protocol |
| RFC 1395 | | BootP Vendor Information Extensions |
| RFC 1393 | | Traceroute Using an IP Option |
| RFC 1390 | | Transmission of IP and ARP over FDDI Networks |
| RFC 1382 | | SNMP MIB Extension for X.25 Packet Layer |
| RFC 1381 | | SNMP MIB Extension for x.25 LAPB |
| RFC 1378 | | The PPP AppleTalk Control Protocol (ATCP) |
| RFC 1377 | | The PPP OSI Network Layer Control Protocol (OSINLCP) |
| RFC 1376 | | The PPP DECnet Phase IV Control Protocol (DNCP) |
| RFC 1370 | | Applicability Statement for OSPF |
| RFC 1362 | | Novell IPX Over Various WAN Media (IXPWAN) |
| RFC 1356 | | Multiprotocol Interconnect on x.25 and ISDN in the Packet Mode |
| RFC 1350 | | THE TFTP PROTOCOL (REVISION 2) |
| RFC 1349 | | Type of Service in the Internet Protocol Suite |
| RFC 1348 | | DNS NSAP RRs |
| RFC 1334 | Replaced by RFC 1994 | PPP Authentication Protocols |
| RFC 1333 | Replaced by RFC 1989 | PPP Link Quality Monitoring |
| RFC 1332 | | The PPP Internet Protocol Control Protocol (IPCP) |
| RFC 1331 | Replaced by FRC 1548 | The Point-to-Point Protocol (PPP) for the Transmission of Multi-protocol Datagrams over Point-to-Point Links |
| RFC 1323 | | TCP Extensions for High Performance |
| RFC 1315 | | Management Information Base for Frame Relay DTEs |
| RFC 1305 | | Network Time Protocol (Version 3) Specification, Implementation and Analysis |
| RFC 1294 | Replaced by RFC 1940 | Multiprotocol Interconnect over Frame Relay |
| RFC 1293 | | Inverse Address Resolution Protocol |
| RFC 1286 | | Definitions of Managed Objects for Bridges |
| RFC 1285 | | FDDI Management Information Base |
| RFC 1269 | | Definitions of Managed Objects for the Border Gateway Protocol (Version 3) |
| RFC 1268 | | Application of BGP in the Internet |
| RFC 1267 | | A Border Gateway Protocol (BGP-3) |
| RFC 1256 | | ICMP Router Discovery Messages |
| RFC 1253 | | OSPF Version 2 Management Information Base |
| RFC 1247 | Replaced by RFC 1583 | OSPF Version 2 |
| RFC 1236 | | IP to x.121 Address Mapping for DDN |
| RFC 1234 | | Tunneling IPX Traffic through IP Networks |
| RFC 1231 | | IEEE 802.5 Token Ring MIB |
| RFC 1220 | | Point-to-Point Protocol Extensions for Bridging |
| RFC 1219 | | On the Assignment of Subnet Numbers |
| RFC 1215 | | A Convention for Defining Traps for use with SNMP |
| RFC 1213 | | Management Information Base for Network Management of TCP/IP-Based internets: MIB II |
| RFC 1212 | | Concise MIB Definitions |
| RFC 1209 | | The Transmission of IP Datagrams over SMDS Service |
| RFC 1196 | | The Finger User Information Protocol |
| RFC 1195 | | Use of OSI IS-IS for Routing in TCP/IP and Dual Environments |
| RFC 1191 | | Path MTU Discovery |
| RFC 1188 | Replaced by RFC 1390 | A Proposed Standard for the Transmission of IP Datagrams over FDDI Networks |
| RFC 1172 | | The Point-to-Point (PPP) Initial Configuration Options |
| RFC 1171 | Replaced By RFC 1331 | PPP for the Transmission of Multi-Protocol Datagrams Over Point-to-Point Links |
| RFC 1166 | | INTERNET NUMBERS |
| RFC 1164 | | Application of the BGP in the Internet |
| RFC 1163 | | A Border Gateway Protocol (BGP) |
| RFC 1157 | | A Simple Network Management Protocol (SNMP) |
| RFC 1156 | Replaced by RFC 1213 | MIB for TCP/IP |
| RFC 1155 | Replaced by FRC 1212 | Structure and Identification of Management Information for TCP/IP-based Internets |
| RFC 1144 | | Compressing TCP/IP Headers for Low-Speed Serial Links |
| RFC 1141 | | Incremental Updating of the Internet Checksum |
| RFC 1139 | | An Echo Function for ISO 8473 (ping) |
| RFC 1136 | | Administrative Domains and Routing Domains: A model for routing in the Internet |
| RFC 1122 | | Requirements for Internet Hosts ”Communication Layers |
| RFC 1119 | Obsoletes RFC 119, 1059, 958 | Network Time Protocol (NTP) Version 3 |
| RFC 1112 | | Host Extensions for IP Multicasting |
| RFC 1108 | DCA draft | IP Security Option (IPSO) |
| RFC 1101 | | DNS Encoding of Network Names and Other Types |
| RFC 1091 | | Telnet Terminal-Type Option |
| RFC 1084 | | BootP Extensions |
| RFC 1080 | | Telnet Remote Flow Control Option |
| RFC 1079 | | Telnet Terminal Speed Option |
| RFC 1069 | | Guidelines for the use of Internet-IP addresses in the ISO Connectionless-Mode Network Protocol |
| RFC 1060 | | Assigned Numbers |
| RFC 1058 | | Routing Information Protocol (RIP) |
| RFC 1055 | | Standard for the Transmission of IP Datagrams over Serial Lines (SLIP) |
| RFC 1042 | | Standard for the Transmission of IP Datagrams over IEEE 802 Networks |
| RFC 1035 | | Domain Names ”Implementation and Specification |
| RFC 1034 | | Domain Names ”Concepts and Facilities |
| RFC 1027 | | Using ARP to Implement Transparent Subnet Gateway (Proxy ARP) |
| RFC 1009 | | Requirements for Internet Gateways |
| RFC 995 | Replaced by ISO 9542 | End System to Intermediate System Routing Exchange Protocol for use in conjunction with ISO 8473 |
| RFC 994 | Replaced by ISO 8473 | Protocol for Providing the Connectionless-Mode Network Service |
| RFC 982 | | Guidelines for the Specification of the Top of the Structure of the Domain Specific Part (DSP) of the ISO Standard NSAP Address |
| RFC 951 | | Bootstrap Protocol (BootP) |
| RFC 950 | | Internet Standard Subnetting Procedure |
| RFC 925 | | Multi-LAN Address Resolution (PROXY ARP) |
| RFC 922 | | Broadcasting Internet Datagrams in the Presence of Subnets (IP-BROAD) |
| RFC 919 | | BROADCASTING INTERNET DATAGRAMS |
| RFC 906 | | Bootstrap Loading Using TFTP |
| RFC 904 | | Exterior Gateway Protocol (EGP) Formal Specification |
| RFC 903 | | Reverse Address Resolution Protocol |
| RFC 896 | | Congestion Control in TCP/IP Internetworks |
| RFC 895 | | Standard for the Transmission of IP Datagrams over Experimental Ethernet Networks |
| RFC 894 | | A Standard for the Transmission of IP Datagrams over Ethernet |
| RFC 891 | | Hello Protocol |
| RFC 879 | | The TCP Maximum Segment Size and Related Topics |
| RFC 877 | | Standard for the Transmission of IP Datagrams over Public Data Networks |
| RFC 874 | | Telnet Protocol Specification |
| RFC 863 | | Discard Protocol |
| RFC 862 | | Echo Protocol |
| RFC 860 | | TELNET TIMING MARK OPTION |
| RFC 858 | | TELNET SUPPRESS GO AHEAD OPTION |
| RFC 857 | | TELNET ECHO OPTION |
| RFC 856 | | TELNET BINARY TRANSMISSION |
| RFC 855 | | TELNET OPTION SPECIFICATION |
| RFC 854 | MIL STD 1782 | TELNET PROTOCOL SPECIFICATION |
| RFC 827 | | EXTERIOR GATEWAY PROTOCOL (EGP) |
| RFC 826 | | An Ethernet Address Resolution Protocol (ARP) |
| RFC 815 | | IP DATAGRAM REASSEMBLY ALGORITHMS |
| RFC 813 | | WINDOW AND ACKNOWLEDGMENT STRATEGY IN TCP |
| RFC 793 | MIL STD 1778 | Transmission Control Protocol (TCP) |
| RFC 792 | | Internet Control Message Protocol (ICMP) |
| RFC 791 | MIL STD 1777 | Internetwork Protocol (IP) |
| RFC 783 | | Trivial File Transfer Protocol (TFTP Version 2) |
| RFC 779 | | Telnet Send-Location Option |
| RFC 768 | | User Datagram Protocol (UDP) |
