This standard specifies protocols, procedures, and managed objects for a Link-local Registration Protocol (LRP) to replicate a registration database from one end to the other of a point-to-point link and to replicate changes to parts of that database. A facility is provided to purge the replicated database if the source becomes unresponsive. LRP is optimized for databases on the order of 1 Mbyte.
Link-local Registration Protocol is designed to facilitate the creation of application protocols that distribute information through all or part of a network.
Current “802.1Q Multiple Registration Protocol (MRP)” is optimized for databases up to 1500 bytes, and slows significantly when used for larger databases. There is a need to overcome this limitation in an efficient manner.
|Current Draft||D1.5 (June, 2018)|
|PAR & CSD||Full title: Standard for Local and Metropolitan Area Networks — Link-local Registration Protocol
PAR approved 17 Feb 2017
|15 May 2017||802.1CS, Draft 0.0|
|12 Jul 2017||802.1CS, Draft 0.1|
|29 Jul 2017||802.1CS, Draft 1.0|
|11 Dec 2017||802.1CS. Draft 1.0 final comment disposition|
|06 Nov 2017||802.1CS. Draft 1.1|
|08 Dec 2017||802.1CS Draft 1.2|
|26 Jan 2018||802.1CS Draft 1.2 final comment disposition|
|06 Mar 2018||802-1CS Draft 1.3|
|11 Apr 2018||802-1CS Draft 1.4|
|31 May 2018||802.1CS Draft 1.4 final comment disposition|
|05 Jun 2018||802.1CS Draft 1.5|
|09 Jul 2018||802.1CS Draft 1.5 final comment disposition|
|17 Jan 2017||Link-local Registration Protocol – Architecture and Transport Mechanism — Feng Chen|
|14 Mar 2017||Link-local Registration Protocol – Database and Synchronization — Feng Chen|
|15 Mar 2017||Link Registry Protocol Options v2 — Norman Finn|
|16 May 2017||Link-local Registration Protocol – Thoughts on Options — Jürgen Schmitt|
|17 May 2017||LRP Draft 0 — Norman Finn|
|05 Sep 2017||Edge Control Transport for LRP v2 — Paul Bottorff|
|24 Jan 2018||Discovery and Association in IEEE 802.1CS Link-local Registration Protocol v3 — Norman Finn|
|23 May 2018||Resolving issues in P802.1CS D1.4 with making TCP connections and exchanging Hellos — Norman Finn|
The above list includes only the latest version of updated documents and omits those superseded by subsequent discussion or inclusion in the current draft (see filenames beginning “cs-” in the 2015, 2016, 2017, and 2018 public directories for a complete list). The dates listed are the website file dates; they may differ from the creation dates in the documents.