Re: [rbridge] Updated charter

Joe Touch <touch@ISI.EDU> Wed, 12 May 2010 17:07 UTC

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Date: Wed, 12 May 2010 08:11:55 -0700
From: Joe Touch <touch@ISI.EDU>
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To: Ralph Droms <rdroms@cisco.com>
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Cc: "Developing a hybrid router/bridge." <rbridge@postel.org>
Subject: Re: [rbridge] Updated charter
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Ralph Droms wrote:
> This proposed charter mostly looks OK.  In (6), "improved support"  
> relative to what?

Relative to the currently specified TRILL protocol suite, IMO.

Joe

> On May 10, 2010, at 2:36 AM 5/10/10, Erik Nordmark wrote:
> 
>> Based on the comments on the mailing list, here is the updated  
>> charter.
>>
>> Description of Working Group:
>>
>>   The TRILL WG has specified a solution for shortest-path frame
>>   routing in multi-hop IEEE 802.1-compliant Ethernet networks with
>>   arbitrary topologies, using an existing link-state routing protocol
>>   technology and encapsulation with a hop count.
>>   [Add reference to RFC?]
>>
>>   The current work of the working group is around operational and
>>   deployment support for the protocol. This includes a MIB and other
>>   pieces needed for operations, but also additional ways to extend and
>>   optimize TRILL for the properties of the networks on which it is
>> deployed.
>>
>>   The WG will work on the following items:
>>
>>   (1) A MIB for TRILL which specifies the unique pieces needed for the
>>   protocol while reusing what is in the IS-IS MIB and the IEEE 802.1
>>   MIB modules for pieces that are not unique to TRILL.
>>
>>   (2) Addition of optional support for ARP / Neighbor Discovery
>>   optimization.
>>
>>   (3) Refinement of the TRILL Header Options feature and specification
>>   of an initial base set of options.
>>
>>   (4) Support for RBridge campus VLAN regions, such that the same VLAN
>>   ID can have different meanings in different regions, requiring
>>   configuration only at border RBridges.
>>
>>   (5) Write up how Operations and Management (OAM) will be handled in
>>   networks using TRILL.
>>
>>   (6) Determine how TRILL will provide improved support for data
>>   centers such as support of the IEEE 802.1 "Data Center Bridging"
>>   standards.
>>
>>   (7) Document interoperability test results of protocol
>>   implementations.
>>
>> Goals and Milestones:
>>   Done     - Accept base protocol specification as a WG document
>>   Done     - Accept problem statement and applicability as a WG work
>>              item
>>   Done     - Start work with routing area WG(s) to undertake TRILL
>>              extensions
>>   Done     - Accept architecture document as a WG work item
>>   Done     - Accept routing protocol requirements as a WG work item
>>   Done     - Choose routing protocol(s) that can meet the requirements
>>   Done     - Submit problem statement and applicability to IESG for
>>              Informational RFC
>>   Done     - Submit base protocol specification to IEEE/IETF expert
>>              review
>>   Done     - Base protocol specification submitted to the IESG for
>>              publication as a Proposed Standard RFC
>>   Done     - First draft showing what is needed for MIB
>>
>> NEW:
>>   Done     - Initial WG draft on VLAN Mapping
>>   Done     - Initial WG draft TRILL Header Options
>>   Jul 2010 - Initial WG draft on ARP/ND optimizations
>>   Aug 2010 - Submit TRILL Header Options to IESG for publication as
>>              Proposed Standard
>>   Aug 2010 - Submit Rbridge Campus VLAN Regions to IESG for  
>> publication
>>              as Proposed Standard
>>   Oct 2010 - Submit RBridge MIB to IESG for publication as Proposed
>>              Standard
>>   Oct 2010 - Initial WG draft for RBridge support of Data Center
>>              Bridging
>>   Oct 2010 - Initial WG draft on RBridge OAM
>>   Jul 2011 - Re-charter or shut down the WG
>> _______________________________________________
>> rbridge mailing list
>> rbridge@postel.org
>> http://mailman.postel.org/mailman/listinfo/rbridge
> 
> _______________________________________________
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> rbridge@postel.org
> http://mailman.postel.org/mailman/listinfo/rbridge

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