IEEE 802.1AB

Local and metropolitan area networks - Station and Media Access Control Connectivity Discovery

inactive
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Organization: IEEE
Publication Date: 11 September 2009
Status: inactive
Page Count: 212
scope:

The scope of this standard is to define a protocol and management elements, suitable for advertising information to stations attached to the same IEEE 802 LAN, for the purpose of populating physical topology and device discovery management information databases. The protocol facilitates the identification of stations connected by IEEE 802 LANs/MANs, their points of interconnection, and access points for management protocols.

This standard defines a protocol that

a) Advertises connectivity and management information about the local station to adjacent stations on the same IEEE 802 LAN.

b) Receives network management information from adjacent stations on the same IEEE 802 LAN.

c) Operates with all IEEE 802 access protocols and network media.

d) Establishes a network management information schema and object definitions that are suitable for storing connection information about adjacent stations.

e) Provides compatibility with the IETF PTOPO MIB (IETF RFC 2922 [B14]).1

Purpose

An IETF MIB (IETF RFC 2922 [B14]), as well as a number of vendor specific MIBs, have been created to describe a network's physical topology and associated systems within that topology.

This standard specifies the necessary protocol and management elements to

a) Facilitate multi-vendor inter-operability and the use of standard management tools to discover and make available physical topology information for network management.

b) Make it possible for network management to discover certain configuration inconsistencies or malfunctions that can result in impaired communication at higher layers.

c) Provide information to assist network management in making resource changes and/or reconfigurations that correct configuration inconsistencies or malfunctions identified in b) above.

1The numbers in brackets correspond to those in the bibliography in Annex G.

Document History

January 29, 2016
Local and metropolitan area networks - Station and Media Access Control Connectivity Discovery
The scope of this standard is to define a protocol and management elements, suitable for advertising information to stations attached to the same IEEE 802 LAN, for the purpose of populating physical...
February 16, 2015
Local and metropolitan area networks - Station and Media Access Control Connectivity Discovery - Corrigendum 2: Technical and Editorial Corrections
A description is not available for this item.
June 14, 2013
Local and metropolitan area networks - Station and Media Access Control Connectivity Discovery - Corrigendum 1: Technical and Editorial Corrections
A description is not available for this item.
IEEE 802.1AB
September 11, 2009
Local and metropolitan area networks - Station and Media Access Control Connectivity Discovery
The scope of this standard is to define a protocol and management elements, suitable for advertising information to stations attached to the same IEEE 802 LAN, for the purpose of populating physical...
March 1, 2008
Local and Metropolitan Area Networks - Station and Media Access Control Connectivity Discovery - Interpretation
The scope of this standard is to define a protocol and management elements, suitable for advertising information to stations attached to the same IEEE 802 LAN, for the purpose of populating physical...
March 20, 2005
Standard for Local and metropolitan area networks - Station and Media Access Control Connectivity Discovery
The scope of this standard is to define a protocol and management elements, suitable for advertising information to stations attached to the same IEEE 802 LAN, for the purpose of populating physical...

References

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