This memo describes the state of standardization of protocols used in the Internet as determined by the Internet Activities Board (IAB). [STANDARDS-TRACK]| IETF Datatracker
This Request for Comments (RFC) provides information about the preparation of RFCs, and certain policies relating to the publication of RFCs. This memo provides information for the Internet community. This memo does not specify an Internet standard of any kind.| IETF Datatracker
This memo describes an experimental method for the encapsulation of IP datagrams in avian carriers. This specification is primarily useful in Metropolitan Area Networks. This is an experimental, not recommended standard.| IETF Datatracker