RFC 9764: Bidirectional Forwarding Detection (BFD) Encapsulated in Large Packets

The Bidirectional Forwarding Detection (BFD) protocol is commonly used to verify connectivity between two systems. BFD packets are typically very small. It is…

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Outgoing relationships (19 related RFCs)

Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 8174: Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words
Normative reference — RFC 791: Internet Protocol
Normative reference — RFC 3688: The IETF XML Registry
Normative reference — RFC 6020: YANG - A Data Modeling Language for the Network Configuration Protocol (NETCONF)
Normative reference — RFC 5880: Bidirectional Forwarding Detection (BFD)
Normative reference — RFC 8341: Network Configuration Access Control Model
Normative reference — RFC 5881: Bidirectional Forwarding Detection (BFD) for IPv4 and IPv6 (Single Hop)
Normative reference — RFC 8349: A YANG Data Model for Routing Management (NMDA Version)
Normative reference — RFC 5883: Bidirectional Forwarding Detection (BFD) for Multihop Paths
Normative reference — RFC 7880: Seamless Bidirectional Forwarding Detection (S-BFD)
Normative reference — RFC 9314: YANG Data Model for Bidirectional Forwarding Detection (BFD)
Normative reference — RFC 7130: Bidirectional Forwarding Detection (BFD) on Link Aggregation Group (LAG) Interfaces
Informative reference — RFC 8446: The Transport Layer Security (TLS) Protocol Version 1.3
Informative reference — RFC 6241: Network Configuration Protocol (NETCONF)
Informative reference — RFC 1191: Path MTU discovery
Informative reference — RFC 8040: RESTCONF Protocol
Informative reference — RFC 9000: QUIC: A UDP-Based Multiplexed and Secure Transport
Informative reference — RFC 4252: The Secure Shell (SSH) Authentication Protocol