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802.1AXbk - Link Aggregation Amendment: Protocol Addressing

The full title of this PAR is "Standard for Local and Metropolitan Area Networks - Link Aggregation Amendment: Protocol Addressing".

This standard specifies changes to the addressing used by the link aggregation control and marker protocols.

The purpose of this amendment is to change the constraints on the addresses used by the protocols defined in the 802.1AX standard in order to allow an aggregated link to span Two-Port Media Access Control (MAC) Relays and to span Provider Bridged Networks.

IEEE Std 802.1aj defines a Two-Port MAC Relay (TPMR), which blocks the address currently used by the 802.1AX protocols. Similarly, Provider Bridged Networks defined in IEEE Std 802.1Q block the address currently used for the 802.1AX protocols. It is desirable to allow aggregated links to be selectively extended using TPMRs or Provider Bridged Networks. Changes to the protocol addressing are required to allow additional addresses to be used.

Status
StatusPAR approved Mar 25th, 2010. Standard approved March 29th, 2012.
EditorJohn Messenger

Archive
DateDocument
14 Oct 2010802.1AXbk, initial editor's draft 0.1
07 Feb 2011802.1AXbk, Draft 1.0
13 Mar 2011802.1AXbk, Draft 1.0 proposed comment dispositions
14 Mar 2011802.1AXbk, Draft 1.0 comment dispositions
16 Jul 2011802.1AXbk, Draft 1.1
24 Aug 2011802.1AXbk, Draft 1.2
19 Sep 2011802.1AXbk, Draft 1.2 proposed comment dispositions
27 Sep 2011802.1AXbk, Draft 1.2 comment dispositions
29 Sep 2011802.1AXbk, Draft 1.3
27 Oct 2011802.1AXbk, Draft 1.3 proposed comment dispositions
31 Oct 2011802.1AXbk, Draft 1.3 proposed comment dispositions
07 Nov 2011802.1AXbk, Draft 1.3 comment dispositions
11 Nov 2011802.1AXbk, Draft 2.0
21 Nov 2011802.1axbk, Draft 2.0 MIB
21 Nov 2011802.1AXbk, Draft 2.0 -with MIB
16 Jan 2012802.1AXbk, Draft 2.0 proposed comment dispositions
18 Jan 2012802.1AXbk, Draft 2.1
10 Jul 2012802.1AXbk, Draft 2.1 MIB

Presentations
DateDocument
13 Mar 2011Presentation axbk-messenger-editor-report-1103-v00.pdf
27 Sep 2011Presentation axbk-messenger-editor-report-0911-v01.pdf
31 Oct 2011Presentation axbk-messenger-editor-report-1111-v01.pdf
07 Nov 2011Presentation axbk-messenger-editor-report-1111-v02.pdf

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Last modified by jmesseng, at 8:38AM on Tue, 10 Jul 2012