@misc{rfc8801, series = {Request for Comments}, number = 8801, howpublished = {RFC 8801}, publisher = {RFC Editor}, doi = {10.17487/RFC8801}, url = {https://www.rfc-editor.org/info/rfc8801}, author = {Pierre Pfister and Éric Vyncke and Tommy Pauly and David Schinazi and Wenqin Shao}, title = {{Discovering Provisioning Domain Names and Data}}, pagetotal = 27, year = 2020, month = jul, abstract = {Provisioning Domains (PvDs) are defined as consistent sets of network configuration information. PvDs allows hosts to manage connections to multiple networks and interfaces simultaneously, such as when a home router provides connectivity through both a broadband and cellular network provider. This document defines a mechanism for explicitly identifying PvDs through a Router Advertisement (RA) option. This RA option announces a PvD identifier, which hosts can compare to differentiate between PvDs. The option can directly carry some information about a PvD and can optionally point to PvD Additional Information that can be retrieved using HTTP over TLS.}, }