Reserved IPv6 Interface Identifiers, February 2009
Cite this RFC: TXT | XML | BibTeX
Discuss this RFC: Send questions or comments to the mailing list firstname.lastname@example.org
Other actions: View Errata | Submit Errata | Find IPR Disclosures from the IETF | View History of RFC 5453
Interface identifiers in IPv6 unicast addresses are used to identify interfaces on a link. They are required to be unique within a subnet. Several RFCs have specified interface identifiers or identifier ranges that have a special meaning attached to them. An IPv6 node autoconfiguring an interface identifier in these ranges will encounter unexpected consequences. Since there is no centralized repository for such reserved identifiers, this document aims to create one. [STANDARDS-TRACK]
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 8729.